Update and fix DGUS (#16317)

Marlin/Configuration.h

@@ -2030,9 +2030,11 @@
 //=============================================================================
 
 //
-// DGUS Touch Display with DWIN OS
+// DGUS Touch Display with DWIN OS. (Choose one.)
 //
-//#define DGUS_LCD
+//#define DGUS_LCD_UI_ORIGIN
+//#define DGUS_LCD_UI_FYSETC
+//#define DGUS_LCD_UI_HIPRECY
 
 //
 // Touch-screen LCD for Malyan M200 printers

Marlin/Configuration_adv.h

@@ -1243,6 +1243,44 @@
 
 #endif // HAS_GRAPHICAL_LCD
 
+//
+// Additional options for DGUS / DWIN displays
+//
+#if HAS_DGUS_LCD
+  #define DGUS_SERIAL_PORT 2
+  #define DGUS_BAUDRATE 115200
+
+  #define DGUS_RX_BUFFER_SIZE 128
+  #define DGUS_TX_BUFFER_SIZE 48
+  //#define DGUS_SERIAL_STATS_RX_BUFFER_OVERRUNS  // Fix Rx overrun situation (Currently only for AVR)
+
+  #define DGUS_UPDATE_INTERVAL_MS  500    // (ms) Interval between automatic screen updates
+  #define BOOTSCREEN_TIMEOUT      3000    // (ms) Duration to display the boot screen
+
+  #if EITHER(DGUS_LCD_UI_FYSETC, DGUS_LCD_UI_HIPRECY)
+    #define DGUS_PRINT_FILENAME           // Display the filename during printing
+    #define DGUS_PREHEAT_UI               // Display a preheat screen during heatup
+
+    #if ENABLED(DGUS_LCD_UI_FYSETC)
+      //#define DUGS_UI_MOVE_DIS_OPTION   // Disabled by default for UI_FYSETC
+    #else
+      #define DUGS_UI_MOVE_DIS_OPTION     // Enabled by default for UI_HIPRECY
+    #endif
+
+    #define DGUS_FILAMENT_LOADUNLOAD
+    #if ENABLED(DGUS_FILAMENT_LOADUNLOAD)
+      #define DGUS_FILAMENT_PURGE_LENGTH 10
+      #define DGUS_FILAMENT_LOAD_LENGTH_PER_TIME 0.5 // (mm) Adjust in proportion to DGUS_UPDATE_INTERVAL_MS
+    #endif
+
+    #define DGUS_UI_WAITING               // Show a "waiting" screen between some screens
+    #if ENABLED(DGUS_UI_WAITING)
+      #define DGUS_UI_WAITING_STATUS 10
+      #define DGUS_UI_WAITING_STATUS_PERIOD 8 // Increase to slower waiting status looping
+    #endif
+  #endif
+#endif // HAS_DGUS_LCD
+
 //
 // Touch UI for the FTDI Embedded Video Engine (EVE)
 //

Marlin/src/HAL/HAL_AVR/HAL.h

@@ -109,6 +109,19 @@ typedef int8_t pin_t;
   #endif
 #endif
 
+#ifdef DGUS_SERIAL_PORT
+  #if !WITHIN(DGUS_SERIAL_PORT, -1, 3)
+    #error "DGUS_SERIAL_PORT must be from -1 to 3. Please update your configuration."
+  #elif DGUS_SERIAL_PORT == SERIAL_PORT
+    #error "DGUS_SERIAL_PORT must be different than SERIAL_PORT. Please update your configuration."
+  #elif defined(SERIAL_PORT_2) && DGUS_SERIAL_PORT == SERIAL_PORT_2
+    #error "DGUS_SERIAL_PORT must be different than SERIAL_PORT_2. Please update your configuration."
+  #endif
+  #define DGUS_SERIAL internalDgusSerial
+
+  #define DGUS_SERIAL_GET_TX_BUFFER_FREE DGUS_SERIAL.get_tx_buffer_free
+#endif
+
 // ------------------------
 // Public functions
 // ------------------------

Marlin/src/HAL/HAL_AVR/MarlinSerial.cpp

@@ -757,6 +757,33 @@
 
 #endif
 
+#ifdef DGUS_SERIAL_PORT
+
+  template<typename Cfg>
+  typename MarlinSerial<Cfg>::ring_buffer_pos_t MarlinSerial<Cfg>::get_tx_buffer_free() {
+    const ring_buffer_pos_t t = tx_buffer.tail,  // next byte to send.
+                            h = tx_buffer.head;  // next pos for queue.
+    int ret = t - h - 1;
+    if (ret < 0) ret += Cfg::TX_SIZE + 1;
+    return ret;
+  }
+
+  ISR(SERIAL_REGNAME(USART,DGUS_SERIAL_PORT,_RX_vect)) {
+    MarlinSerial<MarlinInternalSerialCfg<DGUS_SERIAL_PORT>>::store_rxd_char();
+  }
+
+  ISR(SERIAL_REGNAME(USART,DGUS_SERIAL_PORT,_UDRE_vect)) {
+    MarlinSerial<MarlinInternalSerialCfg<DGUS_SERIAL_PORT>>::_tx_udr_empty_irq();
+  }
+
+  // Preinstantiate
+  template class MarlinSerial<MarlinInternalSerialCfg<DGUS_SERIAL_PORT>>;
+
+  // Instantiate
+  MarlinSerial<MarlinInternalSerialCfg<DGUS_SERIAL_PORT>> internalDgusSerial;
+
+#endif
+
 // For AT90USB targets use the UART for BT interfacing
 #if defined(USBCON) && ENABLED(BLUETOOTH)
   HardwareSerial bluetoothSerial;

Marlin/src/HAL/HAL_AVR/MarlinSerial.h

@@ -217,6 +217,9 @@
       static ring_buffer_pos_t available();
       static void write(const uint8_t c);
       static void flushTX();
+      #ifdef DGUS_SERIAL_PORT
+        static ring_buffer_pos_t get_tx_buffer_free();
+      #endif
 
       FORCE_INLINE static uint8_t dropped() { return Cfg::DROPPED_RX ? rx_dropped_bytes : 0; }
       FORCE_INLINE static uint8_t buffer_overruns() { return Cfg::RX_OVERRUNS ? rx_buffer_overruns : 0; }
@@ -292,6 +295,23 @@
   extern MarlinSerial<MarlinInternalSerialCfg<INTERNAL_SERIAL_PORT>> internalSerial;
 #endif
 
+#ifdef DGUS_SERIAL_PORT
+  template <uint8_t serial>
+  struct MarlinInternalSerialCfg {
+    static constexpr int PORT               = serial;
+    static constexpr unsigned int RX_SIZE   = 128;
+    static constexpr unsigned int TX_SIZE   = 48;
+    static constexpr bool XONOFF            = false;
+    static constexpr bool EMERGENCYPARSER   = false;
+    static constexpr bool DROPPED_RX        = false;
+    static constexpr bool RX_OVERRUNS       = bDGUS_SERIAL_STATS_RX_BUFFER_OVERRUNS;
+    static constexpr bool RX_FRAMING_ERRORS = false;
+    static constexpr bool MAX_RX_QUEUED     = false;
+  };
+
+  extern MarlinSerial<MarlinInternalSerialCfg<DGUS_SERIAL_PORT>> internalDgusSerial;
+#endif
+
 // Use the UART for Bluetooth in AT90USB configurations
 #if defined(USBCON) && ENABLED(BLUETOOTH)
   extern HardwareSerial bluetoothSerial;

Marlin/src/HAL/HAL_DUE/HAL.h

@@ -74,6 +74,27 @@
   #define NUM_SERIAL 1
 #endif
 
+#ifdef DGUS_SERIAL_PORT
+  #if DGUS_SERIAL_PORT == SERIAL_PORT
+    #error "DGUS_SERIAL_PORT must be different from SERIAL_PORT. Please update your configuration."
+  #elif defined(SERIAL_PORT_2) && DGUS_SERIAL_PORT == SERIAL_PORT_2
+    #error "DGUS_SERIAL_PORT must be different than SERIAL_PORT_2. Please update your configuration."
+  #elif DGUS_SERIAL_PORT == -1
+    #define DGUS_SERIAL internalDgusSerial
+  #elif DGUS_SERIAL_PORT == 0
+    #define DGUS_SERIAL Serial
+  #elif DGUS_SERIAL_PORT == 1
+    #define DGUS_SERIAL Serial1
+  #elif DGUS_SERIAL_PORT == 2
+    #define DGUS_SERIAL Serial2
+  #elif DGUS_SERIAL_PORT == 3
+    #define DGUS_SERIAL Serial3
+  #else
+    #error "DGUS_SERIAL_PORT must be from -1 to 3. Please update your configuration."
+  #endif
+#endif
+
+
 #include "MarlinSerial.h"
 #include "MarlinSerialUSB.h"
 

Marlin/src/HAL/HAL_LPC1768/HAL.h

@@ -96,6 +96,26 @@ extern "C" volatile uint32_t _millis;
   #define NUM_SERIAL 1
 #endif
 
+#ifdef DGUS_SERIAL_PORT
+  #if DGUS_SERIAL_PORT == SERIAL_PORT
+    #error "DGUS_SERIAL_PORT must be different than SERIAL_PORT. Please update your configuration."
+  #elif defined(SERIAL_PORT_2) && DGUS_SERIAL_PORT == SERIAL_PORT_2
+    #error "DGUS_SERIAL_PORT must be different than SERIAL_PORT_2. Please update your configuration."
+  #elif DGUS_SERIAL_PORT == -1
+    #define DGUS_SERIAL UsbSerial
+  #elif DGUS_SERIAL_PORT == 0
+    #define DGUS_SERIAL MSerial
+  #elif DGUS_SERIAL_PORT == 1
+    #define DGUS_SERIAL MSerial1
+  #elif DGUS_SERIAL_PORT == 2
+    #define DGUS_SERIAL MSerial2
+  #elif DGUS_SERIAL_PORT == 3
+    #define DGUS_SERIAL MSerial3
+  #else
+    #error "DGUS_SERIAL_PORT must be from -1 to 3. Please update your configuration."
+  #endif
+#endif
+
 //
 // Interrupts
 //

Marlin/src/HAL/HAL_SAMD51/HAL.h

@@ -71,6 +71,26 @@
     #define NUM_SERIAL 1
   #endif
 
+  #ifdef DGUS_SERIAL_PORT
+    #if DGUS_SERIAL_PORT == SERIAL_PORT
+      #error "DGUS_SERIAL_PORT must be different than SERIAL_PORT. Please update your configuration."
+    #elif defined(SERIAL_PORT_2) && DGUS_SERIAL_PORT == SERIAL_PORT_2
+      #error "DGUS_SERIAL_PORT must be different than SERIAL_PORT_2. Please update your configuration."
+    #elif DGUS_SERIAL_PORT == -1
+      #define DGUS_SERIAL Serial
+    #elif DGUS_SERIAL_PORT == 0
+      #define DGUS_SERIAL Serial1
+    #elif DGUS_SERIAL_PORT == 1
+      #define DGUS_SERIAL Serial2
+    #elif DGUS_SERIAL_PORT == 2
+      #define DGUS_SERIAL Serial3
+    #elif DGUS_SERIAL_PORT == 2
+      #define DGUS_SERIAL Serial4
+    #else
+      #error "DGUS_SERIAL_PORT must be from -1 to 3. Please update your configuration."
+    #endif
+  #endif
+
 #endif // ADAFRUIT_GRAND_CENTRAL_M4
 
 typedef int8_t pin_t;

Marlin/src/HAL/HAL_STM32/HAL.h

@@ -90,6 +90,34 @@
   #define NUM_SERIAL 1
 #endif
 
+#if HAS_DGUS_LCD
+  #if DGUS_SERIAL_PORT == 0
+    #error "DGUS_SERIAL_PORT cannot be 0. (Port 0 does not exist.) Please update your configuration."
+  #elif DGUS_SERIAL_PORT == SERIAL_PORT
+    #error "DGUS_SERIAL_PORT must be different than SERIAL_PORT. Please update your configuration."
+  #elif defined(SERIAL_PORT_2) && DGUS_SERIAL_PORT == SERIAL_PORT_2
+    #error "DGUS_SERIAL_PORT must be different than SERIAL_PORT_2. Please update your configuration."
+  #elif DGUS_SERIAL_PORT == -1
+    #define DGUS_SERIAL SerialUSB
+  #elif DGUS_SERIAL_PORT == 1
+    #define DGUS_SERIAL Serial1
+  #elif DGUS_SERIAL_PORT == 2
+    #define DGUS_SERIAL Serial2
+  #elif DGUS_SERIAL_PORT == 3
+    #define DGUS_SERIAL Serial3
+  #elif DGUS_SERIAL_PORT == 4
+    #define DGUS_SERIAL Serial4
+  #elif DGUS_SERIAL_PORT == 5
+    #define DGUS_SERIAL Serial5
+  #elif DGUS_SERIAL_PORT == 6
+    #define DGUS_SERIAL Serial6
+  #else
+    #error "DGUS_SERIAL_PORT must be from -1 to 6. Please update your configuration."
+  #endif
+
+  #define DGUS_SERIAL_GET_TX_BUFFER_FREE DGUS_SERIAL.availableForWrite
+#endif
+
 #include "timers.h"
 
 /**

Marlin/src/HAL/HAL_STM32F1/HAL.h

@@ -121,6 +121,31 @@
   #define NUM_SERIAL 1
 #endif
 
+#ifdef DGUS_SERIAL
+  #if DGUS_SERIAL_PORT == 0
+    #error "DGUS_SERIAL_PORT cannot be 0. (Port 0 does not exist.) Please update your configuration."
+  #elif DGUS_SERIAL_PORT == SERIAL_PORT
+    #error "DGUS_SERIAL_PORT must be different than SERIAL_PORT. Please update your configuration."
+  #elif defined(SERIAL_PORT_2) && DGUS_SERIAL_PORT == SERIAL_PORT_2
+    #error "DGUS_SERIAL_PORT must be different than SERIAL_PORT_2. Please update your configuration."
+  #elif DGUS_SERIAL_PORT == -1
+    #define DGUS_SERIAL UsbSerial
+  #elif DGUS_SERIAL_PORT == 1
+    #define DGUS_SERIAL MSerial1
+  #elif DGUS_SERIAL_PORT == 2
+    #define DGUS_SERIAL MSerial2
+  #elif DGUS_SERIAL_PORT == 3
+    #define DGUS_SERIAL MSerial3
+  #elif DGUS_SERIAL_PORT == 4
+    #define DGUS_SERIAL MSerial4
+  #elif DGUS_SERIAL_PORT == 5
+    #define DGUS_SERIAL MSerial5
+  #else
+    #error "DGUS_SERIAL_PORT must be from -1 to 5. Please update your configuration."
+  #endif
+#endif
+
+
 // Set interrupt grouping for this MCU
 void HAL_init();
 #define HAL_IDLETASK 1

Marlin/src/HAL/HAL_STM32_F4_F7/HAL.h

@@ -94,6 +94,32 @@
   #define NUM_SERIAL 1
 #endif
 
+#ifdef DGUS_SERIAL_PORT
+  #if defined(STM32F4) && DGUS_SERIAL_PORT == 0
+    #error "DGUS_SERIAL_PORT cannot be 0. (Port 0 does not exist.) Please update your configuration."
+  #elif DGUS_SERIAL_PORT == SERIAL_PORT
+    #error "DGUS_SERIAL_PORT must be different than SERIAL_PORT. Please update your configuration."
+  #elif defined(SERIAL_PORT_2) && DGUS_SERIAL_PORT == SERIAL_PORT_2
+    #error "DGUS_SERIAL_PORT must be different than SERIAL_PORT_2. Please update your configuration."
+  #elif DGUS_SERIAL_PORT == -1
+    #define DGUS_SERIAL SerialUSB
+  #elif DGUS_SERIAL_PORT == 1
+    #define DGUS_SERIAL SerialUART1
+  #elif DGUS_SERIAL_PORT == 2
+    #define DGUS_SERIAL SerialUART2
+  #elif DGUS_SERIAL_PORT == 3
+    #define DGUS_SERIAL SerialUART3
+  #elif DGUS_SERIAL_PORT == 4
+    #define DGUS_SERIAL SerialUART4
+  #elif DGUS_SERIAL_PORT == 5
+    #define DGUS_SERIAL SerialUART5
+  #elif DGUS_SERIAL_PORT == 6
+    #define DGUS_SERIAL SerialUART6
+  #else
+    #error "DGUS_SERIAL_PORT must be from -1 to 6. Please update your configuration."
+  #endif
+#endif
+
 /**
  * TODO: review this to return 1 for pins that are not analog input
  */

Marlin/src/HAL/shared/MarlinSerial.h

@@ -28,6 +28,13 @@
 #include "../../inc/MarlinConfigPre.h"
 
 constexpr bool
+  #if HAS_DGUS_LCD
+    bDGUS_SERIAL_STATS_RX_BUFFER_OVERRUNS = (false
+      #if ENABLED(DGUS_SERIAL_STATS_RX_BUFFER_OVERRUNS)
+        || true
+      #endif
+    ),
+  #endif
   bSERIAL_XON_XOFF = (false
     #if ENABLED(SERIAL_XON_XOFF)
       || true

Marlin/src/gcode/feature/powerloss/M1000.cpp

@@ -28,6 +28,9 @@
 #include "../../../feature/power_loss_recovery.h"
 #include "../../../module/motion.h"
 #include "../../../lcd/ultralcd.h"
+#if ENABLED(EXTENSIBLE_UI)
+  #include "../../../lcd/extensible_ui/ui_api.h"
+#endif
 
 #define DEBUG_OUT ENABLED(DEBUG_POWER_LOSS_RECOVERY)
 #include "../../../core/debug_out.h"
@@ -55,6 +58,8 @@ void GcodeSuite::M1000() {
     if (parser.seen('S')) {
       #if HAS_LCD_MENU
         ui.goto_screen(menu_job_recovery);
+      #elif ENABLED(EXTENSIBLE_UI)        
+        ExtUI::OnPowerLossResume();
       #else
         SERIAL_ECHO_MSG("Resume requires LCD.");
       #endif

Marlin/src/gcode/temperature/M303.cpp

@@ -27,6 +27,10 @@
 #include "../gcode.h"
 #include "../../module/temperature.h"
 
+#if ENABLED(EXTENSIBLE_UI)
+  #include "../../lcd/extensible_ui/ui_api.h"
+#endif
+
 /**
  * M303: PID relay autotune
  *
@@ -49,6 +53,9 @@ void GcodeSuite::M303() {
   const heater_ind_t e = (heater_ind_t)parser.intval('E');
   if (!WITHIN(e, SI, EI)) {
     SERIAL_ECHOLNPGM(MSG_PID_BAD_EXTRUDER_NUM);
+    #if ENABLED(EXTENSIBLE_UI)
+      ExtUI::OnPidTuning(ExtUI::result_t::PID_BAD_EXTRUDER_NUM);
+    #endif
     return;
   }
 

Marlin/src/inc/Conditionals_LCD.h

@@ -359,6 +359,7 @@
 #define HAS_CHARACTER_LCD   (HAS_SPI_LCD && !HAS_GRAPHICAL_LCD)
 #define HAS_LCD_MENU        (ENABLED(ULTIPANEL) && DISABLED(NO_LCD_MENUS))
 #define HAS_ADC_BUTTONS      ENABLED(ADC_KEYPAD)
+#define HAS_DGUS_LCD         ANY(DGUS_LCD_UI_ORIGIN, DGUS_LCD_UI_FYSETC, DGUS_LCD_UI_HIPRECY)
 
 /**
  * Extruders have some combination of stepper motors and hotends

Marlin/src/inc/SanityCheck.h

@@ -424,6 +424,8 @@
   #error "FILAMENT_UNLOAD_DELAY is now FILAMENT_UNLOAD_PURGE_DELAY. Please update Configuration_adv.h."
 #elif defined(HOME_USING_SPREADCYCLE)
   #error "HOME_USING_SPREADCYCLE is now obsolete. Please remove it from Configuration_adv.h."
+#elif defined(DGUS_LCD)
+  #error "DGUS_LCD is now DGUS_LCD_UI_(ORIGIN|FYSETC|HIPRECY). Please update your configuration."
 #endif
 
 /**
@@ -1910,7 +1912,9 @@ static_assert(Y_MAX_LENGTH >= Y_BED_SIZE, "Movement bounds (Y_MIN_POS, Y_MAX_POS
   + ENABLED(MKS_12864OLED_SSD1306) \
   + ENABLED(U8GLIB_SH1106_EINSTART) \
   + ENABLED(OVERLORD_OLED) \
-  + ENABLED(DGUS_LCD) \
+  + ENABLED(DGUS_LCD_UI_ORIGIN) \
+  + ENABLED(DGUS_LCD_UI_FYSETC) \
+  + ENABLED(DGUS_LCD_UI_HIPRECY) \
   + ENABLED(MALYAN_LCD) \
   + ENABLED(TOUCH_UI_FTDI_EVE) \
   + ENABLED(FSMC_GRAPHICAL_TFT)

Marlin/src/lcd/extensible_ui/lib/dgus/DGUSDisplay.h

@@ -116,10 +116,52 @@ public:
   static void HandleTemperatureChanged(DGUS_VP_Variable &var, void *val_ptr);
   // Hook for "Change Flowrate"
   static void HandleFlowRateChanged(DGUS_VP_Variable &var, void *val_ptr);
+  #if ENABLED(DUGS_UI_MOVE_DIS_OPTION)
+    // Hook for manual move option
+    static void HandleManualMoveOption(DGUS_VP_Variable &var, void *val_ptr);
+  #endif
   // Hook for manual move.
   static void HandleManualMove(DGUS_VP_Variable &var, void *val_ptr);
   // Hook for manual extrude.
   static void HandleManualExtrude(DGUS_VP_Variable &var, void *val_ptr);
+  // Hook for motor lock and unlook
+  static void HandleMotorLockUnlock(DGUS_VP_Variable &var, void *val_ptr);
+  #if ENABLED(POWER_LOSS_RECOVERY)
+    // Hook for power loss recovery.
+    static void HandlePowerLossRecovery(DGUS_VP_Variable &var, void *val_ptr);
+  #endif
+  // Hook for settings
+  static void HandleSettings(DGUS_VP_Variable &var, void *val_ptr);
+  static void HandleStepPerMMChanged(DGUS_VP_Variable &var, void *val_ptr);
+  static void HandleStepPerMMExtruderChanged(DGUS_VP_Variable &var, void *val_ptr);
+  #if HAS_PID_HEATING
+  	// Hook for "Change this temperature PID para"
+    static void HandleTemperaturePIDChanged(DGUS_VP_Variable &var, void *val_ptr);
+    // Hook for PID autotune
+    static void HandlePIDAutotune(DGUS_VP_Variable &var, void *val_ptr);
+  #endif
+  // Hook for "Change probe offset z"
+  static void HandleProbeOffsetZChanged(DGUS_VP_Variable &var, void *val_ptr);
+  #if ENABLED(BABYSTEPPING)
+    // Hook for live z adjust action
+    static void HandleLiveAdjustZ(DGUS_VP_Variable &var, void *val_ptr);
+  #endif
+  #if FAN_COUNT > 0
+    // Hook for fan control
+    static void HandleFanControl(DGUS_VP_Variable &var, void *val_ptr);
+  #endif
+  // Hook for heater control
+  static void HandleHeaterControl(DGUS_VP_Variable &var, void *val_ptr);
+  #if ENABLED(DGUS_PREHEAT_UI)
+    // Hook for preheat
+    static void HandlePreheat(DGUS_VP_Variable &var, void *val_ptr);
+  #endif
+  #if ENABLED(DGUS_FILAMENT_LOADUNLOAD)
+    // Hook for filament load and unload filament option
+    static void HandleFilamentOption(DGUS_VP_Variable &var, void *val_ptr);
+    // Hook for filament load and unload
+    static void HandleFilamentLoadUnload(DGUS_VP_Variable &var);
+  #endif
 
   #if ENABLED(SDSUPPORT)
     // Callback for VP "Display wants to change screen when there is a SD card"
@@ -134,6 +176,8 @@ public:
     static void DGUSLCD_SD_ResumePauseAbort(DGUS_VP_Variable &var, void *val_ptr);
     /// User confirmed the abort action
     static void DGUSLCD_SD_ReallyAbort(DGUS_VP_Variable &var, void *val_ptr);
+    /// User hit the tune button
+    static void DGUSLCD_SD_PrintTune(DGUS_VP_Variable &var, void *val_ptr);
     /// Send a single filename to the display.
     static void DGUSLCD_SD_SendFilename(DGUS_VP_Variable &var);
     /// Marlin informed us that a new SD has been inserted.
@@ -164,8 +208,20 @@ public:
   static void DGUSLCD_SendWordValueToDisplay(DGUS_VP_Variable &var);
   static void DGUSLCD_SendStringToDisplay(DGUS_VP_Variable &var);
   static void DGUSLCD_SendStringToDisplayPGM(DGUS_VP_Variable &var);
+  static void DGUSLCD_SendTemperaturePID(DGUS_VP_Variable &var);
   static void DGUSLCD_SendPercentageToDisplay(DGUS_VP_Variable &var);
   static void DGUSLCD_SendPrintTimeToDisplay(DGUS_VP_Variable &var);
+  #if ENABLED(PRINTCOUNTER)
+    static void DGUSLCD_SendPrintAccTimeToDisplay(DGUS_VP_Variable &var);
+    static void DGUSLCD_SendPrintsTotalToDisplay(DGUS_VP_Variable &var);
+  #endif
+  #if FAN_COUNT > 0
+    static void DGUSLCD_SendFanStatusToDisplay(DGUS_VP_Variable &var);
+  #endif
+  static void DGUSLCD_SendHeaterStatusToDisplay(DGUS_VP_Variable &var);
+  #if ENABLED(DGUS_UI_WAITING)
+    static void DGUSLCD_SendWaitingStatusToDisplay(DGUS_VP_Variable &var);
+  #endif
 
   /// Send a value from 0..100 to a variable with a range from 0..255
   static void DGUSLCD_PercentageToUint8(DGUS_VP_Variable &var, void *val_ptr);
@@ -199,6 +255,25 @@ public:
     }
   }
 
+  /// Send a float value to the display.
+  /// Display will get a 2-byte integer scaled to the number of digits:
+  /// Tell the display the number of digits and it cheats by displaying a dot between...
+  template<unsigned int decimals>
+  static void DGUSLCD_SendFloatAsIntValueToDisplay(DGUS_VP_Variable &var) {
+    if (var.memadr) {
+      float f = *(float *)var.memadr;
+      DEBUG_ECHOLNPAIR_F(" >> ", f, 6);
+      f *= cpow(10, decimals);
+      union { int16_t i; char lb[2]; } endian;
+
+      char tmp[2];
+      endian.i = f;
+      tmp[0] = endian.lb[1];
+      tmp[1] = endian.lb[0];
+      dgusdisplay.WriteVariable(var.VP, tmp, 2);
+    }
+  }
+
   /// Force an update of all VP on the current screen.
   static inline void ForceCompleteUpdate() { update_ptr = 0; ScreenComplete = false; }
   /// Has all VPs sent to the screen

Marlin/src/lcd/extensible_ui/lib/dgus/DGUSDisplayDefinition.h

@@ -38,155 +38,13 @@ struct VPMapping {
 
 extern const struct VPMapping VPMap[];
 
-enum DGUSLCD_Screens : uint8_t {
-  DGUSLCD_SCREEN_BOOT = 0,
-  DGUSLCD_SCREEN_MAIN = 10,
-  DGUSLCD_SCREEN_TEMPERATURE = 20,
-  DGUSLCD_SCREEN_STATUS = 30,
-  DGUSLCD_SCREEN_STATUS2 = 32,
-  DGUSLCD_SCREEN_MANUALMOVE = 40,
-  DGUSLCD_SCREEN_MANUALEXTRUDE=42,
-  DGUSLCD_SCREEN_FANANDFEEDRATE = 44,
-  DGUSLCD_SCREEN_FLOWRATES = 46,
-  DGUSLCD_SCREEN_SDFILELIST = 50,
-  DGUSLCD_SCREEN_SDPRINTMANIPULATION = 52,
-  DGUSLCD_SCREEN_CONFIRM = 240,
-  DGUSLCD_SCREEN_KILL = 250, ///< Kill Screen. Must always be 250 (to be able to display "Error wrong LCD Version")
-  DGUSLCD_SCREEN_POPUP = 252,  ///< special target, popup screen will also return this code to say "return to previous screen"
-  DGUSLDC_SCREEN_UNUSED = 255
-};
-
-// Display Memory layout used (T5UID)
-// Except system variables this is arbitrary, just to organize stuff....
-
-// 0x0000 .. 0x0FFF  -- System variables and reserved by the display
-// 0x1000 .. 0x1FFF  -- Variables to never change location, regardless of UI Version
-// 0x2000 .. 0x2FFF  -- Controls (VPs that will trigger some action)
-// 0x3000 .. 0x4FFF  -- Marlin Data to be displayed
-// 0x5000 ..         -- SPs (if we want to modify display elements, e.g change color or like) -- currently unused
-
-// As there is plenty of space (at least most displays have >8k RAM), we do not pack them too tight,
-// so that we can keep variables nicely together in the address space.
-
-// UI Version always on 0x1000...0x1002 so that the firmware can check this and bail out.
-constexpr uint16_t VP_UI_VERSION_MAJOR = 0x1000;  // Major -- incremented when incompatible
-constexpr uint16_t VP_UI_VERSION_MINOR = 0x1001;  // Minor -- incremented on new features, but compatible
-constexpr uint16_t VP_UI_VERSION_PATCH = 0x1002;  // Patch -- fixed which do not change functionality.
-constexpr uint16_t VP_UI_FLAVOUR       = 0x1010;  // lets reserve 16 bytes here to determine if UI is suitable for this Marlin. tbd.
-
-// Storage space for the Killscreen messages. 0x1100 - 0x1200 . Reused for the popup.
-constexpr uint16_t VP_MSGSTR1 = 0x1100;
-constexpr uint8_t VP_MSGSTR1_LEN = 0x20;  // might be more place for it...
-constexpr uint16_t VP_MSGSTR2 = 0x1140;
-constexpr uint8_t VP_MSGSTR2_LEN = 0x20;
-constexpr uint16_t VP_MSGSTR3 = 0x1180;
-constexpr uint8_t VP_MSGSTR3_LEN = 0x20;
-constexpr uint16_t VP_MSGSTR4 = 0x11C0;
-constexpr uint8_t VP_MSGSTR4_LEN = 0x20;
-
-// Screenchange request for screens that only make sense when printer is idle.
-// e.g movement is only allowed if printer is not printing.
-// Marlin must confirm by setting the screen manually.
-constexpr uint16_t VP_SCREENCHANGE_ASK = 0x2000;
-constexpr uint16_t VP_SCREENCHANGE = 0x2001;   // Key-Return button to new menu pressed. Data contains target screen in low byte and info in high byte.
-constexpr uint16_t VP_TEMP_ALL_OFF = 0x2002;   // Turn all heaters off. Value arbitrary ;)=
-constexpr uint16_t VP_SCREENCHANGE_WHENSD = 0x2003; // "Print" Button touched -- go only there if there is an SD Card.
-
-constexpr uint16_t VP_CONFIRMED = 0x2010; // OK on confirm screen.
-
-// Buttons on the SD-Card File listing.
-constexpr uint16_t VP_SD_ScrollEvent = 0x2020; // Data: 0 for "up a directory", numbers are the amount to scroll, e.g -1 one up, 1 one down
-constexpr uint16_t VP_SD_FileSelected = 0x2022; // Number of file field selected.
-constexpr uint16_t VP_SD_FileSelectConfirm = 0x2024; // (This is a virtual VP and emulated by the Confirm Screen when a file has been confirmed)
-
-constexpr uint16_t VP_SD_ResumePauseAbort = 0x2026; // Resume(Data=0), Pause(Data=1), Abort(Data=2) SD Card prints
-constexpr uint16_t VP_SD_AbortPrintConfirmed = 0x2028; // Abort print confirmation (virtual, will be injected by the confirm dialog)
-
-// Controls for movement (we can't use the incremental / decremental feature of the display at this feature works only with 16 bit values
-// (which would limit us to 655.35mm, which is likely not a problem for common setups, but i don't want to rule out hangprinters support)
-// A word about the coding: The VP will be per axis and the return code will be an signed 16 bit value in 0.01 mm resolution, telling us
-// the relative travel amount t he user wants to do. So eg. if the display sends us VP=2100 with value 100, the user wants us to move X by +1 mm.
-constexpr uint16_t VP_MOVE_X = 0x2100;
-constexpr uint16_t VP_MOVE_Y = 0x2102;
-constexpr uint16_t VP_MOVE_Z = 0x2104;
-constexpr uint16_t VP_MOVE_E0 = 0x2110;
-constexpr uint16_t VP_MOVE_E1 = 0x2112;
-//constexpr uint16_t VP_MOVE_E2 = 0x2114;
-//constexpr uint16_t VP_MOVE_E3 = 0x2116;
-//constexpr uint16_t VP_MOVE_E4 = 0x2118;
-//constexpr uint16_t VP_MOVE_E5 = 0x211A;
-constexpr uint16_t VP_HOME_ALL = 0x2120;
-
-// Firmware version on the boot screen.
-constexpr uint16_t VP_MARLIN_VERSION = 0x3000;
-constexpr uint8_t VP_MARLIN_VERSION_LEN = 16;   // there is more space on the display, if needed.
-
-// Place for status messages.
-constexpr uint16_t VP_M117 = 0x3020;
-constexpr uint8_t VP_M117_LEN = 0x20;
-
-// Temperatures.
-constexpr uint16_t VP_T_E0_Is = 0x3060;  // 4 Byte Integer
-constexpr uint16_t VP_T_E0_Set = 0x3062; // 2 Byte Integer
-constexpr uint16_t VP_T_E1_Is = 0x3064;  // 4 Byte Integer
-
-// reserved to support up to 6 Extruders:
-//constexpr uint16_t VP_T_E1_Set = 0x3066; // 2 Byte Integer
-//constexpr uint16_t VP_T_E2_Is = 0x3068;  // 4 Byte Integer
-//constexpr uint16_t VP_T_E2_Set = 0x306A; // 2 Byte Integer
-//constexpr uint16_t VP_T_E3_Is = 0x306C;  // 4 Byte Integer
-//constexpr uint16_t VP_T_E3_Set = 0x306E; // 2 Byte Integer
-//constexpr uint16_t VP_T_E4_Is = 0x3070;  // 4 Byte Integer
-//constexpr uint16_t VP_T_E4_Set = 0x3072; // 2 Byte Integer
-//constexpr uint16_t VP_T_E4_Is = 0x3074;  // 4 Byte Integer
-//constexpr uint16_t VP_T_E4_Set = 0x3076; // 2 Byte Integer
-//constexpr uint16_t VP_T_E5_Is = 0x3078;  // 4 Byte Integer
-//constexpr uint16_t VP_T_E5_Set = 0x307A; // 2 Byte Integer
-
-constexpr uint16_t VP_T_Bed_Is = 0x3080;  // 4 Byte Integer
-constexpr uint16_t VP_T_Bed_Set = 0x3082; // 2 Byte Integer
-
-constexpr uint16_t VP_Flowrate_E0 = 0x3090; // 2 Byte Integer
-constexpr uint16_t VP_Flowrate_E1 = 0x3092; // 2 Byte Integer
-
-// reserved for up to 6 Extruders:
-//constexpr uint16_t VP_Flowrate_E2 = 0x3094;
-//constexpr uint16_t VP_Flowrate_E3 = 0x3096;
-//constexpr uint16_t VP_Flowrate_E4 = 0x3098;
-//constexpr uint16_t VP_Flowrate_E5 = 0x309A;
-
-constexpr uint16_t VP_Fan_Percentage = 0x3100;  // 2 Byte Integer (0..100)
-constexpr uint16_t VP_Feedrate_Percentage = 0x3102; // 2 Byte Integer (0..100)
-constexpr uint16_t VP_PrintProgress_Percentage = 0x3104; // 2 Byte Integer (0..100)
-
-constexpr uint16_t VP_PrintTime = 0x3106;
-constexpr uint16_t VP_PrintTime_LEN = 10;
-
-// Actual Position
-constexpr uint16_t VP_XPos = 0x3110;  // 4 Byte Fixed point number; format xxx.yy
-constexpr uint16_t VP_YPos = 0x3112;  // 4 Byte Fixed point number; format xxx.yy
-constexpr uint16_t VP_ZPos = 0x3114;  // 4 Byte Fixed point number; format xxx.yy
-
-constexpr uint16_t VP_EPos = 0x3120;  // 4 Byte Fixed point number; format xxx.yy
-
-// SDCard File Listing
-constexpr uint16_t VP_SD_FileName_LEN = 32; // LEN is shared for all entries.
-constexpr uint16_t DGUS_SD_FILESPERSCREEN = 5; // FIXME move that info to the display and read it from there.
-constexpr uint16_t VP_SD_FileName0 = 0x3200;
-constexpr uint16_t VP_SD_FileName1 = 0x3220;
-constexpr uint16_t VP_SD_FileName2 = 0x3240;
-constexpr uint16_t VP_SD_FileName3 = 0x3260;
-constexpr uint16_t VP_SD_FileName4 = 0x3280;
-
-// SPs for certain variables...
-// located at 0x5000 and up
-// Not used yet!
-// This can be used e.g to make controls / data display invisible
-constexpr uint16_t SP_T_E0_Is = 0x5000;
-constexpr uint16_t SP_T_E0_Set = 0x5010;
-constexpr uint16_t SP_T_E1_Is = 0x5020;
-constexpr uint16_t SP_T_Bed_Is = 0x5030;
-constexpr uint16_t SP_T_Bed_Set = 0x5040;
-
 // List of VPs handled by Marlin / The Display.
 extern const struct DGUS_VP_Variable ListOfVP[];
+
+#if ENABLED(DGUS_LCD_UI_ORIGIN)
+  #include "DGUSDisplayDefinitionOrigin.h"
+#elif ENABLED(DGUS_LCD_UI_FYSETC)
+  #include "DGUSDisplayDefinitionFYSETC.h"
+#elif ENABLED(DGUS_LCD_UI_HIPRECY)
+  #include "DGUSDisplayDefinitionHIPRECY.h"
+#endif

Marlin/src/lcd/extensible_ui/lib/dgus/DGUSDisplayDefinitionFYSETC.cpp

@@ -0,0 +1,476 @@
+/**
+ * Marlin 3D Printer Firmware
+ * Copyright (c) 2019 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ *
+ * Based on Sprinter and grbl.
+ * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+/* DGUS VPs changed by George Fu in 2019 for Marlin */
+
+#include "../../../../inc/MarlinConfigPre.h"
+
+#if ENABLED(DGUS_LCD_UI_FYSETC)
+
+#include "DGUSDisplayDefinition.h"
+#include "DGUSDisplay.h"
+
+#include "../../../../module/temperature.h"
+#include "../../../../module/motion.h"
+#include "../../../../module/planner.h"
+
+#include "../../ui_api.h"
+#include "../../../ultralcd.h"
+
+#if ENABLED(DUGS_UI_MOVE_DIS_OPTION)
+  uint16_t distanceToMove = 0.1;
+#endif
+
+const uint16_t VPList_Boot[] PROGMEM = {
+  VP_MARLIN_VERSION,
+  0x0000
+};
+
+const uint16_t VPList_Main[] PROGMEM = {
+  /* VP_M117, for completeness, but it cannot be auto-uploaded. */
+  #if HOTENDS >= 1
+    VP_T_E0_Is, VP_T_E0_Set, VP_E0_STATUS,
+  #endif
+  #if HOTENDS >= 2
+    VP_T_E1_Is, VP_T_E1_Set,
+  #endif
+  #if HAS_HEATED_BED
+    VP_T_Bed_Is, VP_T_Bed_Set, VP_BED_STATUS,
+  #endif
+  #if FAN_COUNT > 0
+    VP_Fan0_Percentage, VP_FAN0_STATUS,
+  #endif
+  VP_XPos, VP_YPos, VP_ZPos,
+  VP_Fan0_Percentage,
+  VP_Feedrate_Percentage,
+  #if ENABLED(LCD_SET_PROGRESS_MANUALLY)
+    VP_PrintProgress_Percentage,
+  #endif
+  0x0000
+};
+
+const uint16_t VPList_Temp[] PROGMEM = {
+  #if HOTENDS >= 1
+    VP_T_E0_Is, VP_T_E0_Set,
+  #endif
+  #if HOTENDS >= 2
+    VP_T_E1_Is, VP_T_E1_Set,
+  #endif
+  #if HAS_HEATED_BED
+    VP_T_Bed_Is, VP_T_Bed_Set,
+  #endif
+  0x0000
+};
+
+const uint16_t VPList_Status[] PROGMEM = {
+  /* VP_M117, for completeness, but it cannot be auto-uploaded */
+  #if HOTENDS >= 1
+    VP_T_E0_Is, VP_T_E0_Set,
+  #endif
+  #if HOTENDS >= 2
+    VP_T_E1_Is, VP_T_E1_Set,
+  #endif
+  #if HAS_HEATED_BED
+    VP_T_Bed_Is, VP_T_Bed_Set,
+  #endif
+  #if FAN_COUNT > 0
+    VP_Fan0_Percentage,
+  #endif
+  VP_XPos, VP_YPos, VP_ZPos,
+  VP_Fan0_Percentage,
+  VP_Feedrate_Percentage,
+  VP_PrintProgress_Percentage,
+  0x0000
+};
+
+const uint16_t VPList_Status2[] PROGMEM = {
+  /* VP_M117, for completeness, but it cannot be auto-uploaded */
+  #if HOTENDS >= 1
+    VP_Flowrate_E0,
+  #endif
+  #if HOTENDS >= 2
+    VP_Flowrate_E1,
+  #endif
+  VP_PrintProgress_Percentage,
+  VP_PrintTime,
+  0x0000
+};
+
+const uint16_t VPList_Preheat[] PROGMEM = {
+  #if HOTENDS >= 1
+    VP_T_E0_Is, VP_T_E0_Set,
+  #endif
+  #if HOTENDS >= 2
+    VP_T_E1_Is, VP_T_E1_Set,
+  #endif
+  #if HAS_HEATED_BED
+    VP_T_Bed_Is, VP_T_Bed_Set,
+  #endif
+  0x0000
+};
+
+const uint16_t VPList_ManualMove[] PROGMEM = {
+  VP_XPos, VP_YPos, VP_ZPos,
+  0x0000
+};
+
+const uint16_t VPList_ManualExtrude[] PROGMEM = {
+  #if HOTENDS >= 1
+    VP_T_E0_Is, VP_T_E0_Set,
+  #endif
+  #if HOTENDS >= 2
+    VP_T_E1_Is, VP_T_E1_Set,
+  #endif
+  VP_EPos,
+  0x0000
+};
+
+const uint16_t VPList_FanAndFeedrate[] PROGMEM = {
+  VP_Feedrate_Percentage, VP_Fan0_Percentage,
+  0x0000
+};
+
+const uint16_t VPList_SD_FlowRates[] PROGMEM = {
+  VP_Flowrate_E0, VP_Flowrate_E1,
+  0x0000
+};
+
+const uint16_t VPList_Filament_heating[] PROGMEM = {
+  #if HOTENDS >= 1
+    VP_T_E0_Is, VP_T_E0_Set,
+    VP_E0_FILAMENT_LOAD_UNLOAD,
+  #endif
+  #if HOTENDS >= 2
+    VP_T_E1_Is, VP_T_E1_Set,
+    VP_E1_FILAMENT_LOAD_UNLOAD,
+  #endif
+  0x0000
+};
+
+const uint16_t VPList_Filament_load_unload[] PROGMEM = {
+  #if HOTENDS >= 1
+    VP_E0_FILAMENT_LOAD_UNLOAD,
+  #endif
+  #if HOTENDS >= 2
+    VP_E1_FILAMENT_LOAD_UNLOAD,
+  #endif
+  0x0000
+};
+
+const uint16_t VPList_SDFileList[] PROGMEM = {
+  VP_SD_FileName0, VP_SD_FileName1, VP_SD_FileName2, VP_SD_FileName3, VP_SD_FileName4,
+  0x0000
+};
+
+const uint16_t VPList_SD_PrintManipulation[] PROGMEM = {
+  VP_PrintProgress_Percentage, VP_PrintTime,
+  #if HOTENDS >= 1
+    VP_T_E0_Is, VP_T_E0_Set,
+  #endif
+  #if HOTENDS >= 2
+    VP_T_E1_Is, VP_T_E1_Set,
+  #endif
+  #if HAS_HEATED_BED
+    VP_T_Bed_Is, VP_T_Bed_Set,
+  #endif
+  #if FAN_COUNT > 0
+    VP_Fan0_Percentage,
+    #if FAN_COUNT > 1
+      VP_Fan1_Percentage,
+    #endif
+  #endif
+  VP_Flowrate_E0,
+  0x0000
+};
+
+const uint16_t VPList_SDPrintTune[] PROGMEM = {
+  #if HOTENDS >= 1
+    VP_T_E0_Is, VP_T_E0_Set, VP_Flowrate_E0,
+  #endif
+  #if HOTENDS >= 2
+    VP_T_E1_Is, VP_T_E1_Set, VP_Flowrate_E1,
+  #endif
+  #if HAS_HEATED_BED
+    VP_T_Bed_Is, VP_T_Bed_Set,
+  #endif
+  VP_Feedrate_Percentage,
+  0x0000
+};
+
+const uint16_t VPList_StepPerMM[] PROGMEM = {
+  VP_X_STEP_PER_MM,
+  VP_Y_STEP_PER_MM,
+  VP_Z_STEP_PER_MM,
+  #if HOTENDS >= 1
+    VP_E0_STEP_PER_MM,
+  #endif
+  #if HOTENDS >= 2
+    VP_E1_STEP_PER_MM,
+  #endif
+  0x0000
+};
+
+const uint16_t VPList_PIDE0[] PROGMEM = {
+  #if ENABLED(PIDTEMP)
+    VP_E0_PID_P,
+    VP_E0_PID_I,
+    VP_E0_PID_D,
+  #endif
+  0x0000
+};
+
+const uint16_t VPList_PIDBED[] PROGMEM = {
+  #if ENABLED(PIDTEMP)
+    VP_BED_PID_P,
+    VP_BED_PID_I,
+    VP_BED_PID_D,
+  #endif
+  0x0000
+};
+
+const uint16_t VPList_Infos[] PROGMEM = {
+  VP_MARLIN_VERSION,
+  VP_PrintTime,
+  #if ENABLED(PRINTCOUNTER)
+    VP_PrintAccTime,
+    VP_PrintsTotal,
+  #endif
+  0x0000
+};
+
+const uint16_t VPList_PIDTuningWaiting[] PROGMEM = {
+  VP_WAITING_STATUS,
+  0x0000
+};
+
+const uint16_t VPList_FLCPreheat[] PROGMEM = {
+  #if HOTENDS >= 1
+    VP_T_E0_Is, VP_T_E0_Set,
+  #endif
+  #if HAS_HEATED_BED
+    VP_T_Bed_Is, VP_T_Bed_Set,
+  #endif
+  0x0000
+};
+
+const uint16_t VPList_FLCPrinting[] PROGMEM = {
+  #if HOTENDS >= 1
+    VP_SD_Print_ProbeOffsetZ,
+  #endif
+  0x0000
+};
+
+const struct VPMapping VPMap[] PROGMEM = {
+  { DGUSLCD_SCREEN_BOOT, VPList_Boot },
+  { DGUSLCD_SCREEN_MAIN, VPList_Main },
+  { DGUSLCD_SCREEN_TEMPERATURE, VPList_Temp },
+  { DGUSLCD_SCREEN_STATUS, VPList_Status },
+  { DGUSLCD_SCREEN_STATUS2, VPList_Status2 },
+  { DGUSLCD_SCREEN_PREHEAT, VPList_Preheat },
+  { DGUSLCD_SCREEN_MANUALMOVE, VPList_ManualMove },
+  { DGUSLCD_SCREEN_MANUALEXTRUDE, VPList_ManualExtrude },
+  { DGUSLCD_SCREEN_FILAMENT_HEATING, VPList_Filament_heating },
+  { DGUSLCD_SCREEN_FILAMENT_LOADING, VPList_Filament_load_unload },
+  { DGUSLCD_SCREEN_FILAMENT_UNLOADING, VPList_Filament_load_unload },
+  { DGUSLCD_SCREEN_SDPRINTMANIPULATION, VPList_SD_PrintManipulation },
+  { DGUSLCD_SCREEN_SDFILELIST, VPList_SDFileList },
+  { DGUSLCD_SCREEN_SDPRINTTUNE, VPList_SDPrintTune },
+  { DGUSLCD_SCREEN_WAITING, VPList_PIDTuningWaiting },
+  { DGUSLCD_SCREEN_FLC_PREHEAT, VPList_FLCPreheat },
+  { DGUSLCD_SCREEN_FLC_PRINTING, VPList_FLCPrinting },
+  { DGUSLCD_SCREEN_STEPPERMM, VPList_StepPerMM },
+  { DGUSLCD_SCREEN_PID_E, VPList_PIDE0 },
+  { DGUSLCD_SCREEN_PID_BED, VPList_PIDBED },
+  { DGUSLCD_SCREEN_INFOS, VPList_Infos },
+  { 0 , nullptr } // List is terminated with an nullptr as table entry.
+};
+
+const char MarlinVersion[] PROGMEM = SHORT_BUILD_VERSION;
+
+// Helper to define a DGUS_VP_Variable for common use cases.
+#define VPHELPER(VPADR, VPADRVAR, RXFPTR, TXFPTR ) { .VP=VPADR, .memadr=VPADRVAR, .size=sizeof(VPADRVAR), \
+  .set_by_display_handler = RXFPTR, .send_to_display_handler = TXFPTR }
+
+// Helper to define a DGUS_VP_Variable when the sizeo of the var cannot be determined automaticalyl (eg. a string)
+#define VPHELPER_STR(VPADR, VPADRVAR, STRLEN, RXFPTR, TXFPTR ) { .VP=VPADR, .memadr=VPADRVAR, .size=STRLEN, \
+  .set_by_display_handler = RXFPTR, .send_to_display_handler = TXFPTR }
+
+const struct DGUS_VP_Variable ListOfVP[] PROGMEM = {
+  // Helper to detect touch events
+  VPHELPER(VP_SCREENCHANGE, nullptr, DGUSScreenVariableHandler::ScreenChangeHook, nullptr),
+  VPHELPER(VP_SCREENCHANGE_ASK, nullptr, DGUSScreenVariableHandler::ScreenChangeHookIfIdle, nullptr),
+  VPHELPER(VP_SCREENCHANGE_WHENSD, nullptr, DGUSScreenVariableHandler::ScreenChangeHookIfSD, nullptr),
+  VPHELPER(VP_CONFIRMED, nullptr, DGUSScreenVariableHandler::ScreenConfirmedOK, nullptr),
+
+  VPHELPER(VP_TEMP_ALL_OFF, nullptr, &DGUSScreenVariableHandler::HandleAllHeatersOff, nullptr),
+  #if ENABLED(DUGS_UI_MOVE_DIS_OPTION)
+    VPHELPER(VP_MOVE_OPTION, &distanceToMove, &DGUSScreenVariableHandler::HandleManualMoveOption, nullptr),
+  #endif
+  #if ENABLED(DUGS_UI_MOVE_DIS_OPTION)
+    VPHELPER(VP_MOVE_X, &distanceToMove, &DGUSScreenVariableHandler::HandleManualMove, nullptr),
+    VPHELPER(VP_MOVE_Y, &distanceToMove, &DGUSScreenVariableHandler::HandleManualMove, nullptr),
+    VPHELPER(VP_MOVE_Z, &distanceToMove, &DGUSScreenVariableHandler::HandleManualMove, nullptr),
+    VPHELPER(VP_HOME_ALL, &distanceToMove, &DGUSScreenVariableHandler::HandleManualMove, nullptr),
+  #else
+    VPHELPER(VP_MOVE_X, nullptr, &DGUSScreenVariableHandler::HandleManualMove, nullptr),
+    VPHELPER(VP_MOVE_Y, nullptr, &DGUSScreenVariableHandler::HandleManualMove, nullptr),
+    VPHELPER(VP_MOVE_Z, nullptr, &DGUSScreenVariableHandler::HandleManualMove, nullptr),
+    VPHELPER(VP_HOME_ALL, nullptr, &DGUSScreenVariableHandler::HandleManualMove, nullptr),
+  #endif
+  VPHELPER(VP_MOTOR_LOCK_UNLOK, nullptr, &DGUSScreenVariableHandler::HandleMotorLockUnlock, nullptr),
+  #if ENABLED(POWER_LOSS_RECOVERY)
+    VPHELPER(VP_POWER_LOSS_RECOVERY, nullptr, &DGUSScreenVariableHandler::HandlePowerLossRecovery, nullptr),
+  #endif
+  VPHELPER(VP_SETTINGS, nullptr, &DGUSScreenVariableHandler::HandleSettings, nullptr),
+  #if ENABLED(SINGLE_Z_CALIBRATION)
+    VPHELPER(VP_Z_CALIBRATE, nullptr, &DGUSScreenVariableHandler::HandleZCalibration, nullptr),
+  #endif
+
+  #if ENABLED(FIRST_LAYER_CAL)
+    VPHELPER(VP_Z_FIRST_LAYER_CAL, nullptr, &DGUSScreenVariableHandler::HandleFirstLayerCal, nullptr),
+  #endif
+
+  { .VP = VP_MARLIN_VERSION, .memadr = (void*)MarlinVersion, .size = VP_MARLIN_VERSION_LEN, .set_by_display_handler = nullptr, .send_to_display_handler =&DGUSScreenVariableHandler::DGUSLCD_SendStringToDisplayPGM },
+  // M117 LCD String (We don't need the string in memory but "just" push it to the display on demand, hence the nullptr
+  { .VP = VP_M117, .memadr = nullptr, .size = VP_M117_LEN, .set_by_display_handler = nullptr, .send_to_display_handler =&DGUSScreenVariableHandler::DGUSLCD_SendStringToDisplay },
+
+  // Temperature Data
+  #if HOTENDS >= 1
+    VPHELPER(VP_T_E0_Is, &thermalManager.temp_hotend[0].celsius, nullptr, DGUSScreenVariableHandler::DGUSLCD_SendFloatAsLongValueToDisplay<0>),
+    VPHELPER(VP_T_E0_Set, &thermalManager.temp_hotend[0].target, DGUSScreenVariableHandler::HandleTemperatureChanged, &DGUSScreenVariableHandler::DGUSLCD_SendWordValueToDisplay),
+    VPHELPER(VP_Flowrate_E0, &planner.flow_percentage[ExtUI::extruder_t::E0], DGUSScreenVariableHandler::HandleFlowRateChanged, &DGUSScreenVariableHandler::DGUSLCD_SendWordValueToDisplay),
+    VPHELPER(VP_EPos, &destination.e, nullptr, DGUSScreenVariableHandler::DGUSLCD_SendFloatAsLongValueToDisplay<2>),
+    VPHELPER(VP_MOVE_E0, nullptr, &DGUSScreenVariableHandler::HandleManualExtrude, nullptr),
+    VPHELPER(VP_E0_CONTROL, &thermalManager.temp_hotend[0].target, &DGUSScreenVariableHandler::HandleHeaterControl, nullptr),
+    VPHELPER(VP_E0_STATUS, &thermalManager.temp_hotend[0].target, nullptr, &DGUSScreenVariableHandler::DGUSLCD_SendHeaterStatusToDisplay),
+    #if ENABLED(DGUS_PREHEAT_UI)
+      VPHELPER(VP_E0_BED_PREHEAT, nullptr, &DGUSScreenVariableHandler::HandlePreheat, nullptr),
+    #endif
+    #if ENABLED(PIDTEMP)
+      VPHELPER(VP_E0_PID_P, &thermalManager.temp_hotend[0].pid.Kp, DGUSScreenVariableHandler::HandleTemperaturePIDChanged, DGUSScreenVariableHandler::DGUSLCD_SendTemperaturePID),
+      VPHELPER(VP_E0_PID_I, &thermalManager.temp_hotend[0].pid.Ki, DGUSScreenVariableHandler::HandleTemperaturePIDChanged, DGUSScreenVariableHandler::DGUSLCD_SendTemperaturePID),
+      VPHELPER(VP_E0_PID_D, &thermalManager.temp_hotend[0].pid.Kd, DGUSScreenVariableHandler::HandleTemperaturePIDChanged, DGUSScreenVariableHandler::DGUSLCD_SendTemperaturePID),
+      VPHELPER(VP_PID_AUTOTUNE_E0, nullptr, &DGUSScreenVariableHandler::HandlePIDAutotune, nullptr),
+    #endif
+    #if ENABLED(DGUS_FILAMENT_LOADUNLOAD)
+      VPHELPER(VP_E0_FILAMENT_LOAD_UNLOAD, nullptr, &DGUSScreenVariableHandler::HandleFilamentOption, &DGUSScreenVariableHandler::HandleFilamentLoadUnload),
+    #endif
+  #endif
+  #if HOTENDS >= 2
+    VPHELPER(VP_T_E1_Is, &thermalManager.temp_hotend[1].celsius, nullptr, DGUSLCD_SendFloatAsLongValueToDisplay<0>),
+    VPHELPER(VP_T_E1_Set, &thermalManager.temp_hotend[1].target, DGUSScreenVariableHandler::HandleTemperatureChanged, &DGUSScreenVariableHandler::DGUSLCD_SendWordValueToDisplay),
+    VPHELPER(VP_Flowrate_E1, &planner.flow_percentage[ExtUI::extruder_t::E1], DGUSScreenVariableHandler::HandleFlowRateChanged, &DGUSScreenVariableHandler::DGUSLCD_SendWordValueToDisplay),
+    VPHELPER(VP_MOVE_E1, nullptr, &DGUSScreenVariableHandler::HandleManualExtrude, nullptr),
+    VPHELPER(VP_E1_CONTROL, &thermalManager.temp_hotend[1].target, &DGUSScreenVariableHandler::HandleHeaterControl, nullptr),
+    VPHELPER(VP_E1_STATUS, &thermalManager.temp_hotend[1].target, nullptr, &DGUSScreenVariableHandler::DGUSLCD_SendHeaterStatusToDisplay),
+    #if ENABLED(PIDTEMP)
+      VPHELPER(VP_PID_AUTOTUNE_E1, nullptr, &DGUSScreenVariableHandler::HandlePIDAutotune, nullptr),
+    #endif
+    VPHELPER(VP_E1_FILAMENT_LOAD_UNLOAD, nullptr, &DGUSScreenVariableHandler::HandleFilamentOption, &DGUSScreenVariableHandler::HandleFilamentLoadUnload),
+  #endif
+  #if HAS_HEATED_BED
+    VPHELPER(VP_T_Bed_Is, &thermalManager.temp_bed.celsius, nullptr, DGUSScreenVariableHandler::DGUSLCD_SendFloatAsLongValueToDisplay<0>),
+    VPHELPER(VP_T_Bed_Set, &thermalManager.temp_bed.target, DGUSScreenVariableHandler::HandleTemperatureChanged, &DGUSScreenVariableHandler::DGUSLCD_SendWordValueToDisplay),
+    VPHELPER(VP_BED_CONTROL, &thermalManager.temp_bed.target, &DGUSScreenVariableHandler::HandleHeaterControl, nullptr),
+    VPHELPER(VP_BED_STATUS, &thermalManager.temp_bed.target, nullptr, &DGUSScreenVariableHandler::DGUSLCD_SendHeaterStatusToDisplay),
+    #if ENABLED(PIDTEMPBED)
+      VPHELPER(VP_BED_PID_P, &thermalManager.temp_bed.pid.Kp, DGUSScreenVariableHandler::HandleTemperaturePIDChanged, DGUSScreenVariableHandler::DGUSLCD_SendTemperaturePID),
+      VPHELPER(VP_BED_PID_I, &thermalManager.temp_bed.pid.Ki, DGUSScreenVariableHandler::HandleTemperaturePIDChanged, DGUSScreenVariableHandler::DGUSLCD_SendTemperaturePID),
+      VPHELPER(VP_BED_PID_D, &thermalManager.temp_bed.pid.Kd, DGUSScreenVariableHandler::HandleTemperaturePIDChanged, DGUSScreenVariableHandler::DGUSLCD_SendTemperaturePID),
+      VPHELPER(VP_PID_AUTOTUNE_BED, nullptr, &DGUSScreenVariableHandler::HandlePIDAutotune, nullptr),
+    #endif
+  #endif
+
+  // Fan Data
+  #if FAN_COUNT
+    #define FAN_VPHELPER(N) \
+      VPHELPER(VP_Fan##N##_Percentage, &thermalManager.fan_speed[N], DGUSScreenVariableHandler::DGUSLCD_PercentageToUint8, &DGUSScreenVariableHandler::DGUSLCD_SendPercentageToDisplay), \
+      VPHELPER(VP_FAN##N##_CONTROL, &thermalManager.fan_speed[N], &DGUSScreenVariableHandler::HandleFanControl, nullptr), \
+      VPHELPER(VP_FAN##N##_STATUS, &thermalManager.fan_speed[N], nullptr, &DGUSScreenVariableHandler::DGUSLCD_SendFanStatusToDisplay),
+    REPEAT(FAN_COUNT, FAN_VPHELPER)
+  #endif
+
+  // Feedrate
+  VPHELPER(VP_Feedrate_Percentage, &feedrate_percentage, DGUSScreenVariableHandler::DGUSLCD_SetValueDirectly<int16_t>, &DGUSScreenVariableHandler::DGUSLCD_SendWordValueToDisplay ),
+
+  // Position Data
+  VPHELPER(VP_XPos, &current_position.x, nullptr, DGUSScreenVariableHandler::DGUSLCD_SendFloatAsLongValueToDisplay<2>),
+  VPHELPER(VP_YPos, &current_position.y, nullptr, DGUSScreenVariableHandler::DGUSLCD_SendFloatAsLongValueToDisplay<2>),
+  VPHELPER(VP_ZPos, &current_position.z, nullptr, DGUSScreenVariableHandler::DGUSLCD_SendFloatAsLongValueToDisplay<2>),
+
+  // Print Progress
+  #if ENABLED(LCD_SET_PROGRESS_MANUALLY)
+    VPHELPER(VP_PrintProgress_Percentage, &ui.progress_override, nullptr, DGUSScreenVariableHandler::DGUSLCD_SendWordValueToDisplay),
+  #endif
+
+  // Print Time
+  VPHELPER_STR(VP_PrintTime, nullptr, VP_PrintTime_LEN, nullptr, DGUSScreenVariableHandler::DGUSLCD_SendPrintTimeToDisplay),
+  #if ENABLED(PRINTCOUNTER)
+    VPHELPER_STR(VP_PrintAccTime, nullptr, VP_PrintAccTime_LEN, nullptr, DGUSScreenVariableHandler::DGUSLCD_SendPrintAccTimeToDisplay),
+    VPHELPER_STR(VP_PrintsTotal, nullptr, VP_PrintsTotal_LEN, nullptr, DGUSScreenVariableHandler::DGUSLCD_SendPrintsTotalToDisplay),
+  #endif
+
+  VPHELPER(VP_X_STEP_PER_MM, &planner.settings.axis_steps_per_mm[X_AXIS], DGUSScreenVariableHandler::HandleStepPerMMChanged, DGUSScreenVariableHandler::DGUSLCD_SendFloatAsIntValueToDisplay<1>),
+  VPHELPER(VP_Y_STEP_PER_MM, &planner.settings.axis_steps_per_mm[Y_AXIS], DGUSScreenVariableHandler::HandleStepPerMMChanged, DGUSScreenVariableHandler::DGUSLCD_SendFloatAsIntValueToDisplay<1>),
+  VPHELPER(VP_Z_STEP_PER_MM, &planner.settings.axis_steps_per_mm[Z_AXIS], DGUSScreenVariableHandler::HandleStepPerMMChanged, DGUSScreenVariableHandler::DGUSLCD_SendFloatAsIntValueToDisplay<1>),
+  #if HOTENDS >= 1
+    VPHELPER(VP_E0_STEP_PER_MM, &planner.settings.axis_steps_per_mm[E_AXIS_N(0)], DGUSScreenVariableHandler::HandleStepPerMMExtruderChanged, DGUSScreenVariableHandler::DGUSLCD_SendFloatAsIntValueToDisplay<1>),
+  #endif
+  #if HOTENDS >= 2
+    VPHELPER(VP_E1_STEP_PER_MM, &planner.settings.axis_steps_per_mm[E_AXIS_N(1)], DGUSScreenVariableHandler::HandleStepPerMMExtruderChanged, DGUSScreenVariableHandler::DGUSLCD_SendFloatAsIntValueToDisplay<1>),
+  #endif
+
+  // SDCard File listing.
+  #if ENABLED(SDSUPPORT)
+    VPHELPER(VP_SD_ScrollEvent, nullptr, DGUSScreenVariableHandler::DGUSLCD_SD_ScrollFilelist, nullptr),
+    VPHELPER(VP_SD_FileSelected, nullptr, DGUSScreenVariableHandler::DGUSLCD_SD_FileSelected, nullptr),
+    VPHELPER(VP_SD_FileSelectConfirm, nullptr, DGUSScreenVariableHandler::DGUSLCD_SD_StartPrint, nullptr),
+    VPHELPER_STR(VP_SD_FileName0, nullptr, VP_SD_FileName_LEN, nullptr, DGUSScreenVariableHandler::DGUSLCD_SD_SendFilename),
+    VPHELPER_STR(VP_SD_FileName1, nullptr, VP_SD_FileName_LEN, nullptr, DGUSScreenVariableHandler::DGUSLCD_SD_SendFilename),
+    VPHELPER_STR(VP_SD_FileName2, nullptr, VP_SD_FileName_LEN, nullptr, DGUSScreenVariableHandler::DGUSLCD_SD_SendFilename),
+    VPHELPER_STR(VP_SD_FileName3, nullptr, VP_SD_FileName_LEN, nullptr, DGUSScreenVariableHandler::DGUSLCD_SD_SendFilename),
+    VPHELPER_STR(VP_SD_FileName4, nullptr, VP_SD_FileName_LEN, nullptr, DGUSScreenVariableHandler::DGUSLCD_SD_SendFilename),
+    VPHELPER(VP_SD_ResumePauseAbort, nullptr, DGUSScreenVariableHandler::DGUSLCD_SD_ResumePauseAbort, nullptr),
+    VPHELPER(VP_SD_AbortPrintConfirmed, nullptr, DGUSScreenVariableHandler::DGUSLCD_SD_ReallyAbort, nullptr),
+    VPHELPER(VP_SD_Print_Setting, nullptr, DGUSScreenVariableHandler::DGUSLCD_SD_PrintTune, nullptr),
+    #if HAS_BED_PROBE
+      VPHELPER(VP_SD_Print_ProbeOffsetZ, &probe_offset.z, DGUSScreenVariableHandler::HandleProbeOffsetZChanged, &DGUSScreenVariableHandler::DGUSLCD_SendFloatAsIntValueToDisplay<2>),
+      #if ENABLED(BABYSTEPPING)
+        VPHELPER(VP_SD_Print_LiveAdjustZ, nullptr, DGUSScreenVariableHandler::HandleLiveAdjustZ, nullptr),
+      #endif
+    #endif
+  #endif
+
+  #if ENABLED(DGUS_UI_WAITING)
+    VPHELPER(VP_WAITING_STATUS, nullptr, nullptr, DGUSScreenVariableHandler::DGUSLCD_SendWaitingStatusToDisplay),
+  #endif
+
+  // Messages for the User, shared by the popup and the kill screen. They cant be autouploaded as we do not buffer content.
+  { .VP = VP_MSGSTR1, .memadr = nullptr, .size = VP_MSGSTR1_LEN, .set_by_display_handler = nullptr, .send_to_display_handler = &DGUSScreenVariableHandler::DGUSLCD_SendStringToDisplayPGM },
+  { .VP = VP_MSGSTR2, .memadr = nullptr, .size = VP_MSGSTR2_LEN, .set_by_display_handler = nullptr, .send_to_display_handler = &DGUSScreenVariableHandler::DGUSLCD_SendStringToDisplayPGM },
+  { .VP = VP_MSGSTR3, .memadr = nullptr, .size = VP_MSGSTR3_LEN, .set_by_display_handler = nullptr, .send_to_display_handler = &DGUSScreenVariableHandler::DGUSLCD_SendStringToDisplayPGM },
+  { .VP = VP_MSGSTR4, .memadr = nullptr, .size = VP_MSGSTR4_LEN, .set_by_display_handler = nullptr, .send_to_display_handler = &DGUSScreenVariableHandler::DGUSLCD_SendStringToDisplayPGM },
+
+  VPHELPER(0, 0, 0, 0)  // must be last entry.
+};
+
+#endif // DGUS_LCD_UI_FYSETC

Marlin/src/lcd/extensible_ui/lib/dgus/DGUSDisplayDefinitionFYSETC.h

@@ -0,0 +1,290 @@
+/**
+ * Marlin 3D Printer Firmware
+ * Copyright (c) 2019 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ *
+ * Based on Sprinter and grbl.
+ * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+#pragma once
+
+enum DGUSLCD_Screens : uint8_t {
+  DGUSLCD_SCREEN_BOOT                =   0,
+  DGUSLCD_SCREEN_MAIN                =   1,
+  DGUSLCD_SCREEN_STATUS              =   1,
+  DGUSLCD_SCREEN_STATUS2             =   1,
+  DGUSLCD_SCREEN_TEMPERATURE         =  10,
+  DGUSLCD_SCREEN_PREHEAT             =  18,
+  DGUSLCD_SCREEN_POWER_LOSS          = 100,
+  DGUSLCD_SCREEN_MANUALMOVE          = 192,
+  DGUSLCD_SCREEN_UTILITY             = 120,
+  DGUSLCD_SCREEN_FILAMENT_HEATING    = 146,
+  DGUSLCD_SCREEN_FILAMENT_LOADING    = 148,
+  DGUSLCD_SCREEN_FILAMENT_UNLOADING  = 158,
+  DGUSLCD_SCREEN_MANUALEXTRUDE       = 160,
+  DGUSLCD_SCREEN_SDFILELIST          =  71,
+  DGUSLCD_SCREEN_SDPRINTMANIPULATION =  73,
+  DGUSLCD_SCREEN_SDPRINTTUNE         =  75,
+  DGUSLCD_SCREEN_FLC_PREHEAT         =  94,
+  DGUSLCD_SCREEN_FLC_PRINTING        =  96,
+  DGUSLCD_SCREEN_STEPPERMM           = 212,
+  DGUSLCD_SCREEN_PID_E               = 214,
+  DGUSLCD_SCREEN_PID_BED             = 218,
+  DGUSLCD_SCREEN_INFOS               =  30,
+  DGUSLCD_SCREEN_CONFIRM             = 240,
+  DGUSLCD_SCREEN_KILL                = 250, ///< Kill Screen. Must always be 250 (to be able to display "Error wrong LCD Version")
+  DGUSLCD_SCREEN_WAITING             = 251,
+  DGUSLCD_SCREEN_POPUP               = 252, ///< special target, popup screen will also return this code to say "return to previous screen"
+  DGUSLDC_SCREEN_UNUSED              = 255
+};
+
+// Display Memory layout used (T5UID)
+// Except system variables this is arbitrary, just to organize stuff....
+
+// 0x0000 .. 0x0FFF  -- System variables and reserved by the display
+// 0x1000 .. 0x1FFF  -- Variables to never change location, regardless of UI Version
+// 0x2000 .. 0x2FFF  -- Controls (VPs that will trigger some action)
+// 0x3000 .. 0x4FFF  -- Marlin Data to be displayed
+// 0x5000 ..         -- SPs (if we want to modify display elements, e.g change color or like) -- currently unused
+
+// As there is plenty of space (at least most displays have >8k RAM), we do not pack them too tight,
+// so that we can keep variables nicely together in the address space.
+
+// UI Version always on 0x1000...0x1002 so that the firmware can check this and bail out.
+constexpr uint16_t VP_UI_VERSION_MAJOR = 0x1000;  // Major -- incremented when incompatible
+constexpr uint16_t VP_UI_VERSION_MINOR = 0x1001;  // Minor -- incremented on new features, but compatible
+constexpr uint16_t VP_UI_VERSION_PATCH = 0x1002;  // Patch -- fixed which do not change functionality.
+constexpr uint16_t VP_UI_FLAVOUR       = 0x1010;  // lets reserve 16 bytes here to determine if UI is suitable for this Marlin. tbd.
+
+// Storage space for the Killscreen messages. 0x1100 - 0x1200 . Reused for the popup.
+constexpr uint16_t VP_MSGSTR1 = 0x1100;
+constexpr uint8_t VP_MSGSTR1_LEN = 0x20;  // might be more place for it...
+constexpr uint16_t VP_MSGSTR2 = 0x1140;
+constexpr uint8_t VP_MSGSTR2_LEN = 0x20;
+constexpr uint16_t VP_MSGSTR3 = 0x1180;
+constexpr uint8_t VP_MSGSTR3_LEN = 0x20;
+constexpr uint16_t VP_MSGSTR4 = 0x11C0;
+constexpr uint8_t VP_MSGSTR4_LEN = 0x20;
+
+// Screenchange request for screens that only make sense when printer is idle.
+// e.g movement is only allowed if printer is not printing.
+// Marlin must confirm by setting the screen manually.
+constexpr uint16_t VP_SCREENCHANGE_ASK = 0x2000;
+constexpr uint16_t VP_SCREENCHANGE = 0x2001;   // Key-Return button to new menu pressed. Data contains target screen in low byte and info in high byte.
+constexpr uint16_t VP_TEMP_ALL_OFF = 0x2002;   // Turn all heaters off. Value arbitrary ;)=
+constexpr uint16_t VP_SCREENCHANGE_WHENSD = 0x2003; // "Print" Button touched -- go only there if there is an SD Card.
+
+constexpr uint16_t VP_CONFIRMED = 0x2010; // OK on confirm screen.
+
+// Buttons on the SD-Card File listing.
+constexpr uint16_t VP_SD_ScrollEvent = 0x2020; // Data: 0 for "up a directory", numbers are the amount to scroll, e.g -1 one up, 1 one down
+constexpr uint16_t VP_SD_FileSelected = 0x2022; // Number of file field selected.
+constexpr uint16_t VP_SD_FileSelectConfirm = 0x2024; // (This is a virtual VP and emulated by the Confirm Screen when a file has been confirmed)
+
+constexpr uint16_t VP_SD_ResumePauseAbort = 0x2026; // Resume(Data=0), Pause(Data=1), Abort(Data=2) SD Card prints
+constexpr uint16_t VP_SD_AbortPrintConfirmed = 0x2028; // Abort print confirmation (virtual, will be injected by the confirm dialog)
+constexpr uint16_t VP_SD_Print_Setting = 0x2040;
+constexpr uint16_t VP_SD_Print_LiveAdjustZ = 0x2050; // Data: 0 down, 1 up
+
+// Controls for movement (we can't use the incremental / decremental feature of the display at this feature works only with 16 bit values
+// (which would limit us to 655.35mm, which is likely not a problem for common setups, but i don't want to rule out hangprinters support)
+// A word about the coding: The VP will be per axis and the return code will be an signed 16 bit value in 0.01 mm resolution, telling us
+// the relative travel amount t he user wants to do. So eg. if the display sends us VP=2100 with value 100, the user wants us to move X by +1 mm.
+constexpr uint16_t VP_MOVE_X = 0x2100;
+constexpr uint16_t VP_MOVE_Y = 0x2102;
+constexpr uint16_t VP_MOVE_Z = 0x2104;
+constexpr uint16_t VP_MOVE_E0 = 0x2110;
+constexpr uint16_t VP_MOVE_E1 = 0x2112;
+//constexpr uint16_t VP_MOVE_E2 = 0x2114;
+//constexpr uint16_t VP_MOVE_E3 = 0x2116;
+//constexpr uint16_t VP_MOVE_E4 = 0x2118;
+//constexpr uint16_t VP_MOVE_E5 = 0x211A;
+constexpr uint16_t VP_HOME_ALL = 0x2120;
+constexpr uint16_t VP_MOTOR_LOCK_UNLOK = 0x2130;
+
+// Power loss recovery
+constexpr uint16_t VP_POWER_LOSS_RECOVERY = 0x2180;
+
+// Fan Control Buttons , switch between "off" and "on"
+constexpr uint16_t VP_FAN0_CONTROL = 0x2200;
+constexpr uint16_t VP_FAN1_CONTROL = 0x2202;
+//constexpr uint16_t VP_FAN2_CONTROL = 0x2204;
+//constexpr uint16_t VP_FAN3_CONTROL = 0x2206;
+
+// Heater Control Buttons , triged between "cool down" and "heat PLA" state
+constexpr uint16_t VP_E0_CONTROL = 0x2210;
+constexpr uint16_t VP_E1_CONTROL = 0x2212;
+//constexpr uint16_t VP_E2_CONTROL = 0x2214;
+//constexpr uint16_t VP_E3_CONTROL = 0x2216;
+//constexpr uint16_t VP_E4_CONTROL = 0x2218;
+//constexpr uint16_t VP_E5_CONTROL = 0x221A;
+constexpr uint16_t VP_BED_CONTROL = 0x221C;
+
+// Preheat
+constexpr uint16_t VP_E0_BED_PREHEAT = 0x2220;
+constexpr uint16_t VP_E1_BED_PREHEAT = 0x2222;
+//constexpr uint16_t VP_E2_BED_PREHEAT = 0x2224;
+//constexpr uint16_t VP_E3_BED_PREHEAT = 0x2226;
+//constexpr uint16_t VP_E4_BED_PREHEAT = 0x2228;
+//constexpr uint16_t VP_E5_BED_PREHEAT = 0x222A;
+
+// Filament load and unload
+constexpr uint16_t VP_E0_FILAMENT_LOAD_UNLOAD = 0x2300;
+constexpr uint16_t VP_E1_FILAMENT_LOAD_UNLOAD = 0x2302;
+
+// Settings store , reset
+constexpr uint16_t VP_SETTINGS = 0x2400;
+
+// PID autotune
+constexpr uint16_t VP_PID_AUTOTUNE_E0 = 0x2410;
+//constexpr uint16_t VP_PID_AUTOTUNE_E1 = 0x2412;
+//constexpr uint16_t VP_PID_AUTOTUNE_E2 = 0x2414;
+//constexpr uint16_t VP_PID_AUTOTUNE_E3 = 0x2416;
+//constexpr uint16_t VP_PID_AUTOTUNE_E4 = 0x2418;
+//constexpr uint16_t VP_PID_AUTOTUNE_E5 = 0x241A;
+constexpr uint16_t VP_PID_AUTOTUNE_BED = 0x2420;
+
+// Calibrate Z
+constexpr uint16_t VP_Z_CALIBRATE = 0x2430;
+
+// First layer cal
+constexpr uint16_t VP_Z_FIRST_LAYER_CAL = 0x2500; // Data: 0 - Cancel first layer cal progress, >0 filament type have loaded
+
+// Firmware version on the boot screen.
+constexpr uint16_t VP_MARLIN_VERSION = 0x3000;
+constexpr uint8_t VP_MARLIN_VERSION_LEN = 16;   // there is more space on the display, if needed.
+
+// Place for status messages.
+constexpr uint16_t VP_M117 = 0x3020;
+constexpr uint8_t VP_M117_LEN = 0x20;
+
+// Temperatures.
+constexpr uint16_t VP_T_E0_Is = 0x3060;  // 4 Byte Integer
+constexpr uint16_t VP_T_E0_Set = 0x3062; // 2 Byte Integer
+constexpr uint16_t VP_T_E1_Is = 0x3064;  // 4 Byte Integer
+
+// reserved to support up to 6 Extruders:
+constexpr uint16_t VP_T_E1_Set = 0x3066; // 2 Byte Integer
+//constexpr uint16_t VP_T_E2_Is = 0x3068;  // 4 Byte Integer
+//constexpr uint16_t VP_T_E2_Set = 0x306A; // 2 Byte Integer
+//constexpr uint16_t VP_T_E3_Is = 0x306C;  // 4 Byte Integer
+//constexpr uint16_t VP_T_E3_Set = 0x306E; // 2 Byte Integer
+//constexpr uint16_t VP_T_E4_Is = 0x3070;  // 4 Byte Integer
+//constexpr uint16_t VP_T_E4_Set = 0x3072; // 2 Byte Integer
+//constexpr uint16_t VP_T_E4_Is = 0x3074;  // 4 Byte Integer
+//constexpr uint16_t VP_T_E4_Set = 0x3076; // 2 Byte Integer
+//constexpr uint16_t VP_T_E5_Is = 0x3078;  // 4 Byte Integer
+//constexpr uint16_t VP_T_E5_Set = 0x307A; // 2 Byte Integer
+
+constexpr uint16_t VP_T_Bed_Is = 0x3080;  // 4 Byte Integer
+constexpr uint16_t VP_T_Bed_Set = 0x3082; // 2 Byte Integer
+
+constexpr uint16_t VP_Flowrate_E0 = 0x3090; // 2 Byte Integer
+constexpr uint16_t VP_Flowrate_E1 = 0x3092; // 2 Byte Integer
+
+// reserved for up to 6 Extruders:
+//constexpr uint16_t VP_Flowrate_E2 = 0x3094;
+//constexpr uint16_t VP_Flowrate_E3 = 0x3096;
+//constexpr uint16_t VP_Flowrate_E4 = 0x3098;
+//constexpr uint16_t VP_Flowrate_E5 = 0x309A;
+
+constexpr uint16_t VP_Fan0_Percentage = 0x3100;  // 2 Byte Integer (0..100)
+constexpr uint16_t VP_Fan1_Percentage = 0x3102;  // 2 Byte Integer (0..100)
+constexpr uint16_t VP_Fan2_Percentage = 0x3104;  // 2 Byte Integer (0..100)
+constexpr uint16_t VP_Fan3_Percentage = 0x3106;  // 2 Byte Integer (0..100)
+constexpr uint16_t VP_Feedrate_Percentage = 0x3108; // 2 Byte Integer (0..100)
+
+// Actual Position
+constexpr uint16_t VP_XPos = 0x3110;  // 4 Byte Fixed point number; format xxx.yy
+constexpr uint16_t VP_YPos = 0x3112;  // 4 Byte Fixed point number; format xxx.yy
+constexpr uint16_t VP_ZPos = 0x3114;  // 4 Byte Fixed point number; format xxx.yy
+
+constexpr uint16_t VP_EPos = 0x3120;  // 4 Byte Fixed point number; format xxx.yy
+
+constexpr uint16_t VP_PrintProgress_Percentage = 0x3130; // 2 Byte Integer (0..100)
+
+constexpr uint16_t VP_PrintTime = 0x3140;
+constexpr uint16_t VP_PrintTime_LEN = 32;
+
+constexpr uint16_t VP_PrintAccTime = 0x3160;
+constexpr uint16_t VP_PrintAccTime_LEN = 32;
+
+constexpr uint16_t VP_PrintsTotal = 0x3180;
+constexpr uint16_t VP_PrintsTotal_LEN = 16;
+
+// SDCard File Listing
+constexpr uint16_t VP_SD_FileName_LEN = 32; // LEN is shared for all entries.
+constexpr uint16_t DGUS_SD_FILESPERSCREEN = 5; // FIXME move that info to the display and read it from there.
+constexpr uint16_t VP_SD_FileName0 = 0x3200;
+constexpr uint16_t VP_SD_FileName1 = 0x3220;
+constexpr uint16_t VP_SD_FileName2 = 0x3240;
+constexpr uint16_t VP_SD_FileName3 = 0x3260;
+constexpr uint16_t VP_SD_FileName4 = 0x3280;
+
+constexpr uint16_t VP_SD_Print_ProbeOffsetZ = 0x32A0; //
+constexpr uint16_t VP_SD_Print_Filename = 0x32C0;
+
+// Fan status
+constexpr uint16_t VP_FAN0_STATUS = 0x3300;
+constexpr uint16_t VP_FAN1_STATUS = 0x3302;
+//constexpr uint16_t VP_FAN2_STATUS = 0x3304;
+//constexpr uint16_t VP_FAN3_STATUS = 0x3306;
+
+// Heater status
+constexpr uint16_t VP_E0_STATUS = 0x3310;
+//constexpr uint16_t VP_E1_STATUS = 0x3312;
+//constexpr uint16_t VP_E2_STATUS = 0x3314;
+//constexpr uint16_t VP_E3_STATUS = 0x3316;
+//constexpr uint16_t VP_E4_STATUS = 0x3318;
+//constexpr uint16_t VP_E5_STATUS = 0x331A;
+constexpr uint16_t VP_BED_STATUS = 0x331C;
+
+constexpr uint16_t VP_MOVE_OPTION = 0x3400;
+
+// Step per mm
+constexpr uint16_t VP_X_STEP_PER_MM = 0x3600; // at the moment , 2 byte unsigned int , 0~1638.4
+//constexpr uint16_t VP_X2_STEP_PER_MM = 0x3602;
+constexpr uint16_t VP_Y_STEP_PER_MM = 0x3604;
+//constexpr uint16_t VP_Y2_STEP_PER_MM = 0x3606;
+constexpr uint16_t VP_Z_STEP_PER_MM = 0x3608;
+//constexpr uint16_t VP_Z2_STEP_PER_MM = 0x360A;
+constexpr uint16_t VP_E0_STEP_PER_MM = 0x3610;
+constexpr uint16_t VP_E1_STEP_PER_MM = 0x3612;
+//constexpr uint16_t VP_E2_STEP_PER_MM = 0x3614;
+//constexpr uint16_t VP_E3_STEP_PER_MM = 0x3616;
+//constexpr uint16_t VP_E4_STEP_PER_MM = 0x3618;
+//constexpr uint16_t VP_E5_STEP_PER_MM = 0x361A;
+
+// PIDs
+constexpr uint16_t VP_E0_PID_P = 0x3700; // at the moment , 2 byte unsigned int , 0~1638.4
+constexpr uint16_t VP_E0_PID_I = 0x3702;
+constexpr uint16_t VP_E0_PID_D = 0x3704;
+constexpr uint16_t VP_BED_PID_P = 0x3710;
+constexpr uint16_t VP_BED_PID_I = 0x3712;
+constexpr uint16_t VP_BED_PID_D = 0x3714;
+
+// Wating screen status
+constexpr uint16_t VP_WAITING_STATUS = 0x3800;
+
+// SPs for certain variables...
+// located at 0x5000 and up
+// Not used yet!
+// This can be used e.g to make controls / data display invisible
+constexpr uint16_t SP_T_E0_Is = 0x5000;
+constexpr uint16_t SP_T_E0_Set = 0x5010;
+constexpr uint16_t SP_T_E1_Is = 0x5020;
+constexpr uint16_t SP_T_Bed_Is = 0x5030;
+constexpr uint16_t SP_T_Bed_Set = 0x5040;

Marlin/src/lcd/extensible_ui/lib/dgus/DGUSDisplayDefinitionHIPRECY.cpp

@@ -0,0 +1,476 @@
+/**
+ * Marlin 3D Printer Firmware
+ * Copyright (c) 2019 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ *
+ * Based on Sprinter and grbl.
+ * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+/* DGUS VPs changed by George Fu in 2019 for Marlin */
+
+#include "../../../../inc/MarlinConfigPre.h"
+
+#if ENABLED(DGUS_LCD_UI_HIPRECY)
+
+#include "DGUSDisplayDefinition.h"
+#include "DGUSDisplay.h"
+
+#include "../../../../module/temperature.h"
+#include "../../../../module/motion.h"
+#include "../../../../module/planner.h"
+
+#include "../../ui_api.h"
+#include "../../../ultralcd.h"
+
+#if ENABLED(DUGS_UI_MOVE_DIS_OPTION)
+  uint16_t distanceToMove = 0.1;
+#endif
+
+const uint16_t VPList_Boot[] PROGMEM = {
+  VP_MARLIN_VERSION,
+  0x0000
+};
+
+const uint16_t VPList_Main[] PROGMEM = {
+  /* VP_M117, for completeness, but it cannot be auto-uploaded. */
+  #if HOTENDS >= 1
+    VP_T_E0_Is, VP_T_E0_Set, VP_E0_STATUS,
+  #endif
+  #if HOTENDS >= 2
+    VP_T_E1_Is, VP_T_E1_Set,
+  #endif
+  #if HAS_HEATED_BED
+    VP_T_Bed_Is, VP_T_Bed_Set, VP_BED_STATUS,
+  #endif
+  #if FAN_COUNT > 0
+    VP_Fan0_Percentage, VP_FAN0_STATUS,
+  #endif
+  VP_XPos, VP_YPos, VP_ZPos,
+  VP_Fan0_Percentage,
+  VP_Feedrate_Percentage,
+  #if ENABLED(LCD_SET_PROGRESS_MANUALLY)
+    VP_PrintProgress_Percentage,
+  #endif
+  0x0000
+};
+
+const uint16_t VPList_Temp[] PROGMEM = {
+  #if HOTENDS >= 1
+    VP_T_E0_Is, VP_T_E0_Set,
+  #endif
+  #if HOTENDS >= 2
+    VP_T_E1_Is, VP_T_E1_Set,
+  #endif
+  #if HAS_HEATED_BED
+    VP_T_Bed_Is, VP_T_Bed_Set,
+  #endif
+  0x0000
+};
+
+const uint16_t VPList_Status[] PROGMEM = {
+  /* VP_M117, for completeness, but it cannot be auto-uploaded */
+  #if HOTENDS >= 1
+    VP_T_E0_Is, VP_T_E0_Set,
+  #endif
+  #if HOTENDS >= 2
+    VP_T_E1_Is, VP_T_E1_Set,
+  #endif
+  #if HAS_HEATED_BED
+    VP_T_Bed_Is, VP_T_Bed_Set,
+  #endif
+  #if FAN_COUNT > 0
+    VP_Fan0_Percentage,
+  #endif
+  VP_XPos, VP_YPos, VP_ZPos,
+  VP_Fan0_Percentage,
+  VP_Feedrate_Percentage,
+  VP_PrintProgress_Percentage,
+  0x0000
+};
+
+const uint16_t VPList_Status2[] PROGMEM = {
+  /* VP_M117, for completeness, but it cannot be auto-uploaded */
+  #if HOTENDS >= 1
+    VP_Flowrate_E0,
+  #endif
+  #if HOTENDS >= 2
+    VP_Flowrate_E1,
+  #endif
+  VP_PrintProgress_Percentage,
+  VP_PrintTime,
+  0x0000
+};
+
+const uint16_t VPList_Preheat[] PROGMEM = {
+  #if HOTENDS >= 1
+    VP_T_E0_Is, VP_T_E0_Set,
+  #endif
+  #if HOTENDS >= 2
+    VP_T_E1_Is, VP_T_E1_Set,
+  #endif
+  #if HAS_HEATED_BED
+    VP_T_Bed_Is, VP_T_Bed_Set,
+  #endif
+  0x0000
+};
+
+const uint16_t VPList_ManualMove[] PROGMEM = {
+  VP_XPos, VP_YPos, VP_ZPos,
+  0x0000
+};
+
+const uint16_t VPList_ManualExtrude[] PROGMEM = {
+  #if HOTENDS >= 1
+    VP_T_E0_Is, VP_T_E0_Set,
+  #endif
+  #if HOTENDS >= 2
+    VP_T_E1_Is, VP_T_E1_Set,
+  #endif
+  VP_EPos,
+  0x0000
+};
+
+const uint16_t VPList_FanAndFeedrate[] PROGMEM = {
+  VP_Feedrate_Percentage, VP_Fan0_Percentage,
+  0x0000
+};
+
+const uint16_t VPList_SD_FlowRates[] PROGMEM = {
+  VP_Flowrate_E0, VP_Flowrate_E1,
+  0x0000
+};
+
+const uint16_t VPList_Filament_heating[] PROGMEM = {
+  #if HOTENDS >= 1
+    VP_T_E0_Is, VP_T_E0_Set,
+    VP_E0_FILAMENT_LOAD_UNLOAD,
+  #endif
+  #if HOTENDS >= 2
+    VP_T_E1_Is, VP_T_E1_Set,
+  #endif
+  0x0000
+};
+
+const uint16_t VPList_Filament_load_unload[] PROGMEM = {
+  #if HOTENDS >= 1
+    VP_E0_FILAMENT_LOAD_UNLOAD,
+  #endif
+  #if HOTENDS >= 2
+    VP_E1_FILAMENT_LOAD_UNLOAD,
+  #endif
+  0x0000
+};
+
+const uint16_t VPList_SDFileList[] PROGMEM = {
+  VP_SD_FileName0, VP_SD_FileName1, VP_SD_FileName2, VP_SD_FileName3, VP_SD_FileName4,
+  0x0000
+};
+
+const uint16_t VPList_SD_PrintManipulation[] PROGMEM = {
+  VP_PrintProgress_Percentage, VP_PrintTime,
+  #if HOTENDS >= 1
+    VP_T_E0_Is, VP_T_E0_Set,
+  #endif
+  #if HOTENDS >= 2
+    VP_T_E1_Is, VP_T_E1_Set,
+  #endif
+  #if HAS_HEATED_BED
+    VP_T_Bed_Is, VP_T_Bed_Set,
+  #endif
+  #if FAN_COUNT > 0
+    VP_Fan0_Percentage,
+    #if FAN_COUNT > 1
+      VP_Fan1_Percentage,
+    #endif
+  #endif
+  VP_Flowrate_E0,
+  0x0000
+};
+
+const uint16_t VPList_SDPrintTune[] PROGMEM = {
+  #if HOTENDS >= 1
+    VP_T_E0_Is, VP_T_E0_Set,
+  #endif
+  #if HOTENDS >= 2
+    VP_T_E1_Is, VP_T_E1_Set,
+  #endif
+  #if HAS_HEATED_BED
+    VP_T_Bed_Is, VP_T_Bed_Set,
+  #endif
+  VP_Feedrate_Percentage,
+  #if FAN_COUNT > 0
+    VP_Fan0_Percentage,
+  #endif
+  VP_Flowrate_E0,
+  VP_SD_Print_ProbeOffsetZ,
+  0x0000
+};
+
+const uint16_t VPList_StepPerMM[] PROGMEM = {
+  VP_X_STEP_PER_MM,
+  VP_Y_STEP_PER_MM,
+  VP_Z_STEP_PER_MM,
+  #if HOTENDS >= 1
+    VP_E0_STEP_PER_MM,
+  #endif
+  #if HOTENDS >= 2
+    VP_E1_STEP_PER_MM,
+  #endif
+  0x0000
+};
+
+const uint16_t VPList_PIDE0[] PROGMEM = {
+  #if ENABLED(PIDTEMP)
+    VP_E0_PID_P,
+    VP_E0_PID_I,
+    VP_E0_PID_D,
+  #endif
+  0x0000
+};
+
+const uint16_t VPList_PIDBED[] PROGMEM = {
+  #if ENABLED(PIDTEMP)
+    VP_BED_PID_P,
+    VP_BED_PID_I,
+    VP_BED_PID_D,
+  #endif
+  0x0000
+};
+
+const uint16_t VPList_Infos[] PROGMEM = {
+  VP_MARLIN_VERSION,
+  VP_PrintTime,
+  #if ENABLED(PRINTCOUNTER)
+    VP_PrintAccTime,
+    VP_PrintsTotal,
+  #endif
+  0x0000
+};
+
+const uint16_t VPList_PIDTuningWaiting[] PROGMEM = {
+  VP_WAITING_STATUS,
+  0x0000
+};
+
+const uint16_t VPList_FLCPreheat[] PROGMEM = {
+  #if HOTENDS >= 1
+    VP_T_E0_Is, VP_T_E0_Set,
+  #endif
+  #if HAS_HEATED_BED
+    VP_T_Bed_Is, VP_T_Bed_Set,
+  #endif
+  0x0000
+};
+
+const uint16_t VPList_FLCPrinting[] PROGMEM = {
+  #if HOTENDS >= 1
+    VP_SD_Print_ProbeOffsetZ,
+  #endif
+  0x0000
+};
+
+const struct VPMapping VPMap[] PROGMEM = {
+  { DGUSLCD_SCREEN_BOOT, VPList_Boot },
+  { DGUSLCD_SCREEN_MAIN, VPList_Main },
+  { DGUSLCD_SCREEN_TEMPERATURE, VPList_Temp },
+  { DGUSLCD_SCREEN_STATUS, VPList_Status },
+  { DGUSLCD_SCREEN_STATUS2, VPList_Status2 },
+  { DGUSLCD_SCREEN_PREHEAT, VPList_Preheat },
+  { DGUSLCD_SCREEN_MANUALMOVE, VPList_ManualMove },
+  { DGUSLCD_SCREEN_MANUALEXTRUDE, VPList_ManualExtrude },
+  { DGUSLCD_SCREEN_FILAMENT_HEATING, VPList_Filament_heating },
+  { DGUSLCD_SCREEN_FILAMENT_LOADING, VPList_Filament_load_unload },
+  { DGUSLCD_SCREEN_FILAMENT_UNLOADING, VPList_Filament_load_unload },
+  { DGUSLCD_SCREEN_SDPRINTMANIPULATION, VPList_SD_PrintManipulation },
+  { DGUSLCD_SCREEN_SDFILELIST, VPList_SDFileList },
+  { DGUSLCD_SCREEN_SDPRINTTUNE, VPList_SDPrintTune },
+  { DGUSLCD_SCREEN_WAITING, VPList_PIDTuningWaiting },
+  { DGUSLCD_SCREEN_FLC_PREHEAT, VPList_FLCPreheat },
+  { DGUSLCD_SCREEN_FLC_PRINTING, VPList_FLCPrinting },
+  { DGUSLCD_SCREEN_STEPPERMM, VPList_StepPerMM },
+  { DGUSLCD_SCREEN_PID_E, VPList_PIDE0 },
+  { DGUSLCD_SCREEN_PID_BED, VPList_PIDBED },
+  { DGUSLCD_SCREEN_INFOS, VPList_Infos },
+  { 0 , nullptr } // List is terminated with an nullptr as table entry.
+};
+
+const char MarlinVersion[] PROGMEM = SHORT_BUILD_VERSION;
+
+// Helper to define a DGUS_VP_Variable for common use cases.
+#define VPHELPER(VPADR, VPADRVAR, RXFPTR, TXFPTR ) { .VP=VPADR, .memadr=VPADRVAR, .size=sizeof(VPADRVAR), \
+  .set_by_display_handler = RXFPTR, .send_to_display_handler = TXFPTR }
+
+// Helper to define a DGUS_VP_Variable when the sizeo of the var cannot be determined automaticalyl (eg. a string)
+#define VPHELPER_STR(VPADR, VPADRVAR, STRLEN, RXFPTR, TXFPTR ) { .VP=VPADR, .memadr=VPADRVAR, .size=STRLEN, \
+  .set_by_display_handler = RXFPTR, .send_to_display_handler = TXFPTR }
+
+const struct DGUS_VP_Variable ListOfVP[] PROGMEM = {
+  // Helper to detect touch events
+  VPHELPER(VP_SCREENCHANGE, nullptr, DGUSScreenVariableHandler::ScreenChangeHook, nullptr),
+  VPHELPER(VP_SCREENCHANGE_ASK, nullptr, DGUSScreenVariableHandler::ScreenChangeHookIfIdle, nullptr),
+  VPHELPER(VP_SCREENCHANGE_WHENSD, nullptr, DGUSScreenVariableHandler::ScreenChangeHookIfSD, nullptr),
+  VPHELPER(VP_CONFIRMED, nullptr, DGUSScreenVariableHandler::ScreenConfirmedOK, nullptr),
+
+  VPHELPER(VP_TEMP_ALL_OFF, nullptr, &DGUSScreenVariableHandler::HandleAllHeatersOff, nullptr),
+
+  #if ENABLED(DUGS_UI_MOVE_DIS_OPTION)
+    VPHELPER(VP_MOVE_OPTION, &distanceToMove, &DGUSScreenVariableHandler::HandleManualMoveOption, nullptr),
+  #endif
+  #if ENABLED(DUGS_UI_MOVE_DIS_OPTION)
+    VPHELPER(VP_MOVE_X, &distanceToMove, &DGUSScreenVariableHandler::HandleManualMove, nullptr),
+    VPHELPER(VP_MOVE_Y, &distanceToMove, &DGUSScreenVariableHandler::HandleManualMove, nullptr),
+    VPHELPER(VP_MOVE_Z, &distanceToMove, &DGUSScreenVariableHandler::HandleManualMove, nullptr),
+    VPHELPER(VP_HOME_ALL, &distanceToMove, &DGUSScreenVariableHandler::HandleManualMove, nullptr),
+  #else
+    VPHELPER(VP_MOVE_X, nullptr, &DGUSScreenVariableHandler::HandleManualMove, nullptr),
+    VPHELPER(VP_MOVE_Y, nullptr, &DGUSScreenVariableHandler::HandleManualMove, nullptr),
+    VPHELPER(VP_MOVE_Z, nullptr, &DGUSScreenVariableHandler::HandleManualMove, nullptr),
+    VPHELPER(VP_HOME_ALL, nullptr, &DGUSScreenVariableHandler::HandleManualMove, nullptr),
+  #endif
+  VPHELPER(VP_MOTOR_LOCK_UNLOK, nullptr, &DGUSScreenVariableHandler::HandleMotorLockUnlock, nullptr),
+  #if ENABLED(POWER_LOSS_RECOVERY)
+    VPHELPER(VP_POWER_LOSS_RECOVERY, nullptr, &DGUSScreenVariableHandler::HandlePowerLossRecovery, nullptr),
+  #endif
+  VPHELPER(VP_SETTINGS, nullptr, &DGUSScreenVariableHandler::HandleSettings, nullptr),
+  #if ENABLED(SINGLE_Z_CALIBRATION)
+    VPHELPER(VP_Z_CALIBRATE, nullptr, &DGUSScreenVariableHandler::HandleZCalibration, nullptr),
+  #endif
+  #if ENABLED(FIRST_LAYER_CAL)
+    VPHELPER(VP_Z_FIRST_LAYER_CAL, nullptr, &DGUSScreenVariableHandler::HandleFirstLayerCal, nullptr),
+  #endif
+
+  { .VP = VP_MARLIN_VERSION, .memadr = (void*)MarlinVersion, .size = VP_MARLIN_VERSION_LEN, .set_by_display_handler = nullptr, .send_to_display_handler =&DGUSScreenVariableHandler::DGUSLCD_SendStringToDisplayPGM },
+  // M117 LCD String (We don't need the string in memory but "just" push it to the display on demand, hence the nullptr
+  { .VP = VP_M117, .memadr = nullptr, .size = VP_M117_LEN, .set_by_display_handler = nullptr, .send_to_display_handler =&DGUSScreenVariableHandler::DGUSLCD_SendStringToDisplay },
+
+  // Temperature Data
+  #if HOTENDS >= 1
+    VPHELPER(VP_T_E0_Is, &thermalManager.temp_hotend[0].celsius, nullptr, DGUSScreenVariableHandler::DGUSLCD_SendFloatAsLongValueToDisplay<0>),
+    VPHELPER(VP_T_E0_Set, &thermalManager.temp_hotend[0].target, DGUSScreenVariableHandler::HandleTemperatureChanged, &DGUSScreenVariableHandler::DGUSLCD_SendWordValueToDisplay),
+    VPHELPER(VP_Flowrate_E0, nullptr, DGUSScreenVariableHandler::HandleFlowRateChanged, &DGUSScreenVariableHandler::DGUSLCD_SendWordValueToDisplay),
+    VPHELPER(VP_EPos, &destination.e, nullptr, DGUSScreenVariableHandler::DGUSLCD_SendFloatAsLongValueToDisplay<2>),
+    VPHELPER(VP_MOVE_E0, nullptr, &DGUSScreenVariableHandler::HandleManualExtrude, nullptr),
+    VPHELPER(VP_E0_CONTROL, &thermalManager.temp_hotend[0].target, &DGUSScreenVariableHandler::HandleHeaterControl, nullptr),
+    VPHELPER(VP_E0_STATUS, &thermalManager.temp_hotend[0].target, nullptr, &DGUSScreenVariableHandler::DGUSLCD_SendHeaterStatusToDisplay),
+    #if ENABLED(DGUS_PREHEAT_UI)
+      VPHELPER(VP_E0_BED_PREHEAT, nullptr, &DGUSScreenVariableHandler::HandlePreheat, nullptr),
+    #endif
+    #if ENABLED(DGUS_FILAMENT_LOADUNLOAD)
+      VPHELPER(VP_E0_FILAMENT_LOAD_UNLOAD, nullptr, &DGUSScreenVariableHandler::HandleFilamentOption, &DGUSScreenVariableHandler::HandleFilamentLoadUnload),
+    #endif
+    #if ENABLED(PIDTEMP)
+      VPHELPER(VP_E0_PID_P, &thermalManager.temp_hotend[0].pid.Kp, DGUSScreenVariableHandler::HandleTemperaturePIDChanged, DGUSScreenVariableHandler::DGUSLCD_SendTemperaturePID),
+      VPHELPER(VP_E0_PID_I, &thermalManager.temp_hotend[0].pid.Ki, DGUSScreenVariableHandler::HandleTemperaturePIDChanged, DGUSScreenVariableHandler::DGUSLCD_SendTemperaturePID),
+      VPHELPER(VP_E0_PID_D, &thermalManager.temp_hotend[0].pid.Kd, DGUSScreenVariableHandler::HandleTemperaturePIDChanged, DGUSScreenVariableHandler::DGUSLCD_SendTemperaturePID),
+      VPHELPER(VP_PID_AUTOTUNE_E0, nullptr, &DGUSScreenVariableHandler::HandlePIDAutotune, nullptr),
+    #endif
+  #endif
+  #if HOTENDS >= 2
+    VPHELPER(VP_T_E1_Is, &thermalManager.temp_hotend[1].celsius, nullptr, DGUSLCD_SendFloatAsLongValueToDisplay<0>),
+    VPHELPER(VP_T_E1_Set, &thermalManager.temp_hotend[1].target, DGUSScreenVariableHandler::HandleTemperatureChanged, &DGUSScreenVariableHandler::DGUSLCD_SendWordValueToDisplay),
+    VPHELPER(VP_Flowrate_E1, nullptr, DGUSScreenVariableHandler::HandleFlowRateChanged, &DGUSScreenVariableHandler::DGUSLCD_SendWordValueToDisplay),
+    VPHELPER(VP_MOVE_E1, nullptr, &DGUSScreenVariableHandler::HandleManualExtrude, nullptr),
+    VPHELPER(VP_E1_CONTROL, &thermalManager.temp_hotend[1].target, &DGUSScreenVariableHandler::HandleHeaterControl, nullptr),
+    VPHELPER(VP_E1_STATUS, &thermalManager.temp_hotend[1].target, nullptr, &DGUSScreenVariableHandler::DGUSLCD_SendHeaterStatusToDisplay),
+  #endif
+  #if HAS_HEATED_BED
+    VPHELPER(VP_T_Bed_Is, &thermalManager.temp_bed.celsius, nullptr, DGUSScreenVariableHandler::DGUSLCD_SendFloatAsLongValueToDisplay<0>),
+    VPHELPER(VP_T_Bed_Set, &thermalManager.temp_bed.target, DGUSScreenVariableHandler::HandleTemperatureChanged, &DGUSScreenVariableHandler::DGUSLCD_SendWordValueToDisplay),
+    VPHELPER(VP_BED_CONTROL, &thermalManager.temp_bed.target, &DGUSScreenVariableHandler::HandleHeaterControl, nullptr),
+    VPHELPER(VP_BED_STATUS, &thermalManager.temp_bed.target, nullptr, &DGUSScreenVariableHandler::DGUSLCD_SendHeaterStatusToDisplay),
+    #if ENABLED(PIDTEMP)
+      VPHELPER(VP_BED_PID_P, &thermalManager.temp_bed.pid.Kp, DGUSScreenVariableHandler::HandleTemperaturePIDChanged, DGUSScreenVariableHandler::DGUSLCD_SendTemperaturePID),
+      VPHELPER(VP_BED_PID_I, &thermalManager.temp_bed.pid.Ki, DGUSScreenVariableHandler::HandleTemperaturePIDChanged, DGUSScreenVariableHandler::DGUSLCD_SendTemperaturePID),
+      VPHELPER(VP_BED_PID_D, &thermalManager.temp_bed.pid.Kd, DGUSScreenVariableHandler::HandleTemperaturePIDChanged, DGUSScreenVariableHandler::DGUSLCD_SendTemperaturePID),
+      VPHELPER(VP_PID_AUTOTUNE_BED, nullptr, &DGUSScreenVariableHandler::HandlePIDAutotune, nullptr),
+    #endif
+  #endif
+
+  // Fan Data
+  #if FAN_COUNT
+    #define FAN_VPHELPER(N) \
+      VPHELPER(VP_Fan##N##_Percentage, &thermalManager.fan_speed[N], DGUSScreenVariableHandler::DGUSLCD_PercentageToUint8, &DGUSScreenVariableHandler::DGUSLCD_SendPercentageToDisplay), \
+      VPHELPER(VP_FAN##N##_CONTROL, &thermalManager.fan_speed[N], &DGUSScreenVariableHandler::HandleFanControl, nullptr), \
+      VPHELPER(VP_FAN##N##_STATUS, &thermalManager.fan_speed[N], nullptr, &DGUSScreenVariableHandler::DGUSLCD_SendFanStatusToDisplay),
+    REPEAT(FAN_COUNT, FAN_VPHELPER)
+  #endif
+
+  // Feedrate
+  VPHELPER(VP_Feedrate_Percentage, &feedrate_percentage, DGUSScreenVariableHandler::DGUSLCD_SetValueDirectly<int16_t>, &DGUSScreenVariableHandler::DGUSLCD_SendWordValueToDisplay ),
+
+  // Position Data
+  VPHELPER(VP_XPos, &current_position.x, nullptr, DGUSScreenVariableHandler::DGUSLCD_SendFloatAsLongValueToDisplay<2>),
+  VPHELPER(VP_YPos, &current_position.y, nullptr, DGUSScreenVariableHandler::DGUSLCD_SendFloatAsLongValueToDisplay<2>),
+  VPHELPER(VP_ZPos, &current_position.z, nullptr, DGUSScreenVariableHandler::DGUSLCD_SendFloatAsLongValueToDisplay<2>),
+
+  // Print Progress
+  #if ENABLED(LCD_SET_PROGRESS_MANUALLY)
+    VPHELPER(VP_PrintProgress_Percentage, &ui.progress_override, nullptr, DGUSScreenVariableHandler::DGUSLCD_SendWordValueToDisplay ),
+  #endif
+
+  // Print Time
+  VPHELPER_STR(VP_PrintTime, nullptr, VP_PrintTime_LEN, nullptr, DGUSScreenVariableHandler::DGUSLCD_SendPrintTimeToDisplay ),
+  #if ENABLED(PRINTCOUNTER)
+    VPHELPER_STR(VP_PrintAccTime, nullptr, VP_PrintAccTime_LEN, nullptr, DGUSScreenVariableHandler::DGUSLCD_SendPrintAccTimeToDisplay ),
+    VPHELPER_STR(VP_PrintsTotal, nullptr, VP_PrintsTotal_LEN, nullptr, DGUSScreenVariableHandler::DGUSLCD_SendPrintsTotalToDisplay ),
+  #endif
+
+  VPHELPER(VP_X_STEP_PER_MM, &planner.settings.axis_steps_per_mm[X_AXIS], DGUSScreenVariableHandler::HandleStepPerMMChanged, DGUSScreenVariableHandler::DGUSLCD_SendFloatAsIntValueToDisplay<1>),
+  VPHELPER(VP_Y_STEP_PER_MM, &planner.settings.axis_steps_per_mm[Y_AXIS], DGUSScreenVariableHandler::HandleStepPerMMChanged, DGUSScreenVariableHandler::DGUSLCD_SendFloatAsIntValueToDisplay<1>),
+  VPHELPER(VP_Z_STEP_PER_MM, &planner.settings.axis_steps_per_mm[Z_AXIS], DGUSScreenVariableHandler::HandleStepPerMMChanged, DGUSScreenVariableHandler::DGUSLCD_SendFloatAsIntValueToDisplay<1>),
+  #if HOTENDS >= 1
+    VPHELPER(VP_E0_STEP_PER_MM, &planner.settings.axis_steps_per_mm[E_AXIS_N(0)], DGUSScreenVariableHandler::HandleStepPerMMExtruderChanged, DGUSScreenVariableHandler::DGUSLCD_SendFloatAsIntValueToDisplay<1>),
+  #endif
+  #if HOTENDS >= 2
+    VPHELPER(VP_E1_STEP_PER_MM, &planner.settings.axis_steps_per_mm[E_AXIS_N(1)], DGUSScreenVariableHandler::HandleStepPerMMExtruderChanged, DGUSScreenVariableHandler::DGUSLCD_SendFloatAsIntValueToDisplay<1>),
+  #endif
+
+  // SDCard File listing.
+  #if ENABLED(SDSUPPORT)
+    VPHELPER(VP_SD_ScrollEvent, nullptr, DGUSScreenVariableHandler::DGUSLCD_SD_ScrollFilelist, nullptr),
+    VPHELPER(VP_SD_FileSelected, nullptr, DGUSScreenVariableHandler::DGUSLCD_SD_FileSelected, nullptr),
+    VPHELPER(VP_SD_FileSelectConfirm, nullptr, DGUSScreenVariableHandler::DGUSLCD_SD_StartPrint, nullptr),
+    VPHELPER_STR(VP_SD_FileName0,  nullptr, VP_SD_FileName_LEN, nullptr, DGUSScreenVariableHandler::DGUSLCD_SD_SendFilename ),
+    VPHELPER_STR(VP_SD_FileName1,  nullptr, VP_SD_FileName_LEN, nullptr, DGUSScreenVariableHandler::DGUSLCD_SD_SendFilename ),
+    VPHELPER_STR(VP_SD_FileName2,  nullptr, VP_SD_FileName_LEN, nullptr, DGUSScreenVariableHandler::DGUSLCD_SD_SendFilename ),
+    VPHELPER_STR(VP_SD_FileName3,  nullptr, VP_SD_FileName_LEN, nullptr, DGUSScreenVariableHandler::DGUSLCD_SD_SendFilename ),
+    VPHELPER_STR(VP_SD_FileName4,  nullptr, VP_SD_FileName_LEN, nullptr, DGUSScreenVariableHandler::DGUSLCD_SD_SendFilename ),
+    VPHELPER(VP_SD_ResumePauseAbort, nullptr, DGUSScreenVariableHandler::DGUSLCD_SD_ResumePauseAbort, nullptr),
+    VPHELPER(VP_SD_AbortPrintConfirmed, nullptr, DGUSScreenVariableHandler::DGUSLCD_SD_ReallyAbort, nullptr),
+    VPHELPER(VP_SD_Print_Setting, nullptr, DGUSScreenVariableHandler::DGUSLCD_SD_PrintTune, nullptr),
+    #if HAS_BED_PROBE
+      VPHELPER(VP_SD_Print_ProbeOffsetZ, &probe_offset.z, DGUSScreenVariableHandler::HandleProbeOffsetZChanged, &DGUSScreenVariableHandler::DGUSLCD_SendFloatAsIntValueToDisplay<2>),
+      #if ENABLED(BABYSTEPPING)
+        VPHELPER(VP_SD_Print_LiveAdjustZ, nullptr, DGUSScreenVariableHandler::HandleLiveAdjustZ, nullptr),
+      #endif
+    #endif
+  #endif
+
+  #if ENABLED(DGUS_UI_WAITING)
+    VPHELPER(VP_WAITING_STATUS, nullptr, nullptr, DGUSScreenVariableHandler::DGUSLCD_SendWaitingStatusToDisplay),
+  #endif
+
+  // Messages for the User, shared by the popup and the kill screen. They cant be autouploaded as we do not buffer content.
+  { .VP = VP_MSGSTR1, .memadr = nullptr, .size = VP_MSGSTR1_LEN, .set_by_display_handler = nullptr, .send_to_display_handler = &DGUSScreenVariableHandler::DGUSLCD_SendStringToDisplayPGM },
+  { .VP = VP_MSGSTR2, .memadr = nullptr, .size = VP_MSGSTR2_LEN, .set_by_display_handler = nullptr, .send_to_display_handler = &DGUSScreenVariableHandler::DGUSLCD_SendStringToDisplayPGM },
+  { .VP = VP_MSGSTR3, .memadr = nullptr, .size = VP_MSGSTR3_LEN, .set_by_display_handler = nullptr, .send_to_display_handler = &DGUSScreenVariableHandler::DGUSLCD_SendStringToDisplayPGM },
+  { .VP = VP_MSGSTR4, .memadr = nullptr, .size = VP_MSGSTR4_LEN, .set_by_display_handler = nullptr, .send_to_display_handler = &DGUSScreenVariableHandler::DGUSLCD_SendStringToDisplayPGM },
+
+  VPHELPER(0, 0, 0, 0)  // must be last entry.
+};
+
+#endif // DGUS_LCD_UI_HIPRECY

Marlin/src/lcd/extensible_ui/lib/dgus/DGUSDisplayDefinitionHIPRECY.h

@@ -0,0 +1,289 @@
+/**
+ * Marlin 3D Printer Firmware
+ * Copyright (c) 2019 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ *
+ * Based on Sprinter and grbl.
+ * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+#pragma once
+
+enum DGUSLCD_Screens : uint8_t {
+  DGUSLCD_SCREEN_BOOT                 = 160,
+  DGUSLCD_SCREEN_MAIN                 =   1,
+  DGUSLCD_SCREEN_STATUS               =   1,
+  DGUSLCD_SCREEN_STATUS2              =   1,
+  DGUSLCD_SCREEN_POWER_LOSS           =  17,
+  DGUSLCD_SCREEN_TEMPERATURE          =  40,
+  DGUSLCD_SCREEN_MANUALMOVE           =  86,
+  DGUSLCD_SCREEN_PREHEAT              =  48,
+  DGUSLCD_SCREEN_UTILITY              =  70,
+  DGUSLCD_SCREEN_FILAMENT_HEATING     =  80,
+  DGUSLCD_SCREEN_FILAMENT_LOADING     =  76,
+  DGUSLCD_SCREEN_FILAMENT_UNLOADING   =  82,
+  DGUSLCD_SCREEN_MANUALEXTRUDE        =  84,
+  DGUSLCD_SCREEN_SDFILELIST           =   3,
+  DGUSLCD_SCREEN_SDPRINTMANIPULATION  =   7,
+  DGUSLCD_SCREEN_SDPRINTTUNE          =   9,
+  DGUSLCD_SCREEN_FLC_PREHEAT          =  94,
+  DGUSLCD_SCREEN_FLC_PRINTING         =  96,
+  DGUSLCD_SCREEN_STEPPERMM            = 122,
+  DGUSLCD_SCREEN_PID_E                = 126,
+  DGUSLCD_SCREEN_PID_BED              = 128,
+  DGUSLCD_SCREEN_INFOS                = 131,
+  DGUSLCD_SCREEN_CONFIRM              = 240,
+  DGUSLCD_SCREEN_KILL                 = 250, ///< Kill Screen. Must always be 250 (to be able to display "Error wrong LCD Version")
+  DGUSLCD_SCREEN_WAITING              = 251,
+  DGUSLCD_SCREEN_POPUP                = 252, ///< special target, popup screen will also return this code to say "return to previous screen"
+  DGUSLDC_SCREEN_UNUSED               = 255
+};
+
+// Display Memory layout used (T5UID)
+// Except system variables this is arbitrary, just to organize stuff....
+
+// 0x0000 .. 0x0FFF  -- System variables and reserved by the display
+// 0x1000 .. 0x1FFF  -- Variables to never change location, regardless of UI Version
+// 0x2000 .. 0x2FFF  -- Controls (VPs that will trigger some action)
+// 0x3000 .. 0x4FFF  -- Marlin Data to be displayed
+// 0x5000 ..         -- SPs (if we want to modify display elements, e.g change color or like) -- currently unused
+
+// As there is plenty of space (at least most displays have >8k RAM), we do not pack them too tight,
+// so that we can keep variables nicely together in the address space.
+
+// UI Version always on 0x1000...0x1002 so that the firmware can check this and bail out.
+constexpr uint16_t VP_UI_VERSION_MAJOR = 0x1000;  // Major -- incremented when incompatible
+constexpr uint16_t VP_UI_VERSION_MINOR = 0x1001;  // Minor -- incremented on new features, but compatible
+constexpr uint16_t VP_UI_VERSION_PATCH = 0x1002;  // Patch -- fixed which do not change functionality.
+constexpr uint16_t VP_UI_FLAVOUR       = 0x1010;  // lets reserve 16 bytes here to determine if UI is suitable for this Marlin. tbd.
+
+// Storage space for the Killscreen messages. 0x1100 - 0x1200 . Reused for the popup.
+constexpr uint16_t VP_MSGSTR1 = 0x1100;
+constexpr uint8_t VP_MSGSTR1_LEN = 0x20;  // might be more place for it...
+constexpr uint16_t VP_MSGSTR2 = 0x1140;
+constexpr uint8_t VP_MSGSTR2_LEN = 0x20;
+constexpr uint16_t VP_MSGSTR3 = 0x1180;
+constexpr uint8_t VP_MSGSTR3_LEN = 0x20;
+constexpr uint16_t VP_MSGSTR4 = 0x11C0;
+constexpr uint8_t VP_MSGSTR4_LEN = 0x20;
+
+// Screenchange request for screens that only make sense when printer is idle.
+// e.g movement is only allowed if printer is not printing.
+// Marlin must confirm by setting the screen manually.
+constexpr uint16_t VP_SCREENCHANGE_ASK = 0x2000;
+constexpr uint16_t VP_SCREENCHANGE = 0x2001;   // Key-Return button to new menu pressed. Data contains target screen in low byte and info in high byte.
+constexpr uint16_t VP_TEMP_ALL_OFF = 0x2002;   // Turn all heaters off. Value arbitrary ;)=
+constexpr uint16_t VP_SCREENCHANGE_WHENSD = 0x2003; // "Print" Button touched -- go only there if there is an SD Card.
+
+constexpr uint16_t VP_CONFIRMED = 0x2010; // OK on confirm screen.
+
+// Buttons on the SD-Card File listing.
+constexpr uint16_t VP_SD_ScrollEvent = 0x2020; // Data: 0 for "up a directory", numbers are the amount to scroll, e.g -1 one up, 1 one down
+constexpr uint16_t VP_SD_FileSelected = 0x2022; // Number of file field selected.
+constexpr uint16_t VP_SD_FileSelectConfirm = 0x2024; // (This is a virtual VP and emulated by the Confirm Screen when a file has been confirmed)
+
+constexpr uint16_t VP_SD_ResumePauseAbort = 0x2026; // Resume(Data=0), Pause(Data=1), Abort(Data=2) SD Card prints
+constexpr uint16_t VP_SD_AbortPrintConfirmed = 0x2028; // Abort print confirmation (virtual, will be injected by the confirm dialog)
+constexpr uint16_t VP_SD_Print_Setting = 0x2040;
+constexpr uint16_t VP_SD_Print_LiveAdjustZ = 0x2050; // Data: 0 down, 1 up
+
+// Controls for movement (we can't use the incremental / decremental feature of the display at this feature works only with 16 bit values
+// (which would limit us to 655.35mm, which is likely not a problem for common setups, but i don't want to rule out hangprinters support)
+// A word about the coding: The VP will be per axis and the return code will be an signed 16 bit value in 0.01 mm resolution, telling us
+// the relative travel amount t he user wants to do. So eg. if the display sends us VP=2100 with value 100, the user wants us to move X by +1 mm.
+constexpr uint16_t VP_MOVE_X = 0x2100;
+constexpr uint16_t VP_MOVE_Y = 0x2102;
+constexpr uint16_t VP_MOVE_Z = 0x2104;
+constexpr uint16_t VP_MOVE_E0 = 0x2110;
+constexpr uint16_t VP_MOVE_E1 = 0x2112;
+//constexpr uint16_t VP_MOVE_E2 = 0x2114;
+//constexpr uint16_t VP_MOVE_E3 = 0x2116;
+//constexpr uint16_t VP_MOVE_E4 = 0x2118;
+//constexpr uint16_t VP_MOVE_E5 = 0x211A;
+constexpr uint16_t VP_HOME_ALL = 0x2120;
+constexpr uint16_t VP_MOTOR_LOCK_UNLOK = 0x2130;
+
+// Power loss recovery
+constexpr uint16_t VP_POWER_LOSS_RECOVERY = 0x2180;
+
+// Fan Control Buttons , switch between "off" and "on"
+constexpr uint16_t VP_FAN0_CONTROL = 0x2200;
+constexpr uint16_t VP_FAN1_CONTROL = 0x2202;
+//constexpr uint16_t VP_FAN2_CONTROL = 0x2204;
+//constexpr uint16_t VP_FAN3_CONTROL = 0x2206;
+
+// Heater Control Buttons , triged between "cool down" and "heat PLA" state
+constexpr uint16_t VP_E0_CONTROL = 0x2210;
+constexpr uint16_t VP_E1_CONTROL = 0x2212;
+//constexpr uint16_t VP_E2_CONTROL = 0x2214;
+//constexpr uint16_t VP_E3_CONTROL = 0x2216;
+//constexpr uint16_t VP_E4_CONTROL = 0x2218;
+//constexpr uint16_t VP_E5_CONTROL = 0x221A;
+constexpr uint16_t VP_BED_CONTROL = 0x221C;
+
+// Preheat
+constexpr uint16_t VP_E0_BED_PREHEAT = 0x2220;
+//constexpr uint16_t VP_E1_BED_PREHEAT = 0x2222;
+//constexpr uint16_t VP_E2_BED_PREHEAT = 0x2224;
+//constexpr uint16_t VP_E3_BED_PREHEAT = 0x2226;
+//constexpr uint16_t VP_E4_BED_PREHEAT = 0x2228;
+//constexpr uint16_t VP_E5_BED_PREHEAT = 0x222A;
+
+// Filament load and unload
+constexpr uint16_t VP_E0_FILAMENT_LOAD_UNLOAD = 0x2300;
+
+// Settings store , reset
+constexpr uint16_t VP_SETTINGS = 0x2400;
+
+// PID autotune
+constexpr uint16_t VP_PID_AUTOTUNE_E0 = 0x2410;
+//constexpr uint16_t VP_PID_AUTOTUNE_E1 = 0x2412;
+//constexpr uint16_t VP_PID_AUTOTUNE_E2 = 0x2414;
+//constexpr uint16_t VP_PID_AUTOTUNE_E3 = 0x2416;
+//constexpr uint16_t VP_PID_AUTOTUNE_E4 = 0x2418;
+//constexpr uint16_t VP_PID_AUTOTUNE_E5 = 0x241A;
+constexpr uint16_t VP_PID_AUTOTUNE_BED = 0x2420;
+
+// Calibrate Z
+constexpr uint16_t VP_Z_CALIBRATE = 0x2430;
+
+// First layer cal
+constexpr uint16_t VP_Z_FIRST_LAYER_CAL = 0x2500; // Data: 0 - Cancel first layer cal progress, >0 filament type have loaded
+
+// Firmware version on the boot screen.
+constexpr uint16_t VP_MARLIN_VERSION = 0x3000;
+constexpr uint8_t VP_MARLIN_VERSION_LEN = 16;   // there is more space on the display, if needed.
+
+// Place for status messages.
+constexpr uint16_t VP_M117 = 0x3020;
+constexpr uint8_t VP_M117_LEN = 0x20;
+
+// Temperatures.
+constexpr uint16_t VP_T_E0_Is = 0x3060;  // 4 Byte Integer
+constexpr uint16_t VP_T_E0_Set = 0x3062; // 2 Byte Integer
+constexpr uint16_t VP_T_E1_Is = 0x3064;  // 4 Byte Integer
+
+// reserved to support up to 6 Extruders:
+//constexpr uint16_t VP_T_E1_Set = 0x3066; // 2 Byte Integer
+//constexpr uint16_t VP_T_E2_Is = 0x3068;  // 4 Byte Integer
+//constexpr uint16_t VP_T_E2_Set = 0x306A; // 2 Byte Integer
+//constexpr uint16_t VP_T_E3_Is = 0x306C;  // 4 Byte Integer
+//constexpr uint16_t VP_T_E3_Set = 0x306E; // 2 Byte Integer
+//constexpr uint16_t VP_T_E4_Is = 0x3070;  // 4 Byte Integer
+//constexpr uint16_t VP_T_E4_Set = 0x3072; // 2 Byte Integer
+//constexpr uint16_t VP_T_E4_Is = 0x3074;  // 4 Byte Integer
+//constexpr uint16_t VP_T_E4_Set = 0x3076; // 2 Byte Integer
+//constexpr uint16_t VP_T_E5_Is = 0x3078;  // 4 Byte Integer
+//constexpr uint16_t VP_T_E5_Set = 0x307A; // 2 Byte Integer
+
+constexpr uint16_t VP_T_Bed_Is = 0x3080;  // 4 Byte Integer
+constexpr uint16_t VP_T_Bed_Set = 0x3082; // 2 Byte Integer
+
+constexpr uint16_t VP_Flowrate_E0 = 0x3090; // 2 Byte Integer
+constexpr uint16_t VP_Flowrate_E1 = 0x3092; // 2 Byte Integer
+
+// reserved for up to 6 Extruders:
+//constexpr uint16_t VP_Flowrate_E2 = 0x3094;
+//constexpr uint16_t VP_Flowrate_E3 = 0x3096;
+//constexpr uint16_t VP_Flowrate_E4 = 0x3098;
+//constexpr uint16_t VP_Flowrate_E5 = 0x309A;
+
+constexpr uint16_t VP_Fan0_Percentage = 0x3100;  // 2 Byte Integer (0..100)
+constexpr uint16_t VP_Fan1_Percentage = 0x3102;  // 2 Byte Integer (0..100)
+constexpr uint16_t VP_Fan2_Percentage = 0x3104;  // 2 Byte Integer (0..100)
+constexpr uint16_t VP_Fan3_Percentage = 0x3106;  // 2 Byte Integer (0..100)
+constexpr uint16_t VP_Feedrate_Percentage = 0x3108; // 2 Byte Integer (0..100)
+
+// Actual Position
+constexpr uint16_t VP_XPos = 0x3110;  // 4 Byte Fixed point number; format xxx.yy
+constexpr uint16_t VP_YPos = 0x3112;  // 4 Byte Fixed point number; format xxx.yy
+constexpr uint16_t VP_ZPos = 0x3114;  // 4 Byte Fixed point number; format xxx.yy
+
+constexpr uint16_t VP_EPos = 0x3120;  // 4 Byte Fixed point number; format xxx.yy
+
+constexpr uint16_t VP_PrintProgress_Percentage = 0x3130; // 2 Byte Integer (0..100)
+
+constexpr uint16_t VP_PrintTime = 0x3140;
+constexpr uint16_t VP_PrintTime_LEN = 32;
+
+constexpr uint16_t VP_PrintAccTime = 0x3160;
+constexpr uint16_t VP_PrintAccTime_LEN = 32;
+
+constexpr uint16_t VP_PrintsTotal = 0x3180;
+constexpr uint16_t VP_PrintsTotal_LEN = 16;
+
+// SDCard File Listing
+constexpr uint16_t VP_SD_FileName_LEN = 32; // LEN is shared for all entries.
+constexpr uint16_t DGUS_SD_FILESPERSCREEN = 5; // FIXME move that info to the display and read it from there.
+constexpr uint16_t VP_SD_FileName0 = 0x3200;
+constexpr uint16_t VP_SD_FileName1 = 0x3220;
+constexpr uint16_t VP_SD_FileName2 = 0x3240;
+constexpr uint16_t VP_SD_FileName3 = 0x3260;
+constexpr uint16_t VP_SD_FileName4 = 0x3280;
+
+constexpr uint16_t VP_SD_Print_ProbeOffsetZ = 0x32A0; //
+
+constexpr uint16_t VP_SD_Print_Filename = 0x32C0; //
+// Fan status
+constexpr uint16_t VP_FAN0_STATUS = 0x3300;
+constexpr uint16_t VP_FAN1_STATUS = 0x3302;
+//constexpr uint16_t VP_FAN2_STATUS = 0x3304;
+//constexpr uint16_t VP_FAN3_STATUS = 0x3306;
+
+// Heater status
+constexpr uint16_t VP_E0_STATUS = 0x3310;
+//constexpr uint16_t VP_E1_STATUS = 0x3312;
+//constexpr uint16_t VP_E2_STATUS = 0x3314;
+//constexpr uint16_t VP_E3_STATUS = 0x3316;
+//constexpr uint16_t VP_E4_STATUS = 0x3318;
+//constexpr uint16_t VP_E5_STATUS = 0x331A;
+constexpr uint16_t VP_BED_STATUS = 0x331C;
+
+constexpr uint16_t VP_MOVE_OPTION = 0x3400;
+
+// Step per mm
+constexpr uint16_t VP_X_STEP_PER_MM = 0x3600; // at the moment , 2 byte unsigned int , 0~1638.4
+//constexpr uint16_t VP_X2_STEP_PER_MM = 0x3602;
+constexpr uint16_t VP_Y_STEP_PER_MM = 0x3604;
+//constexpr uint16_t VP_Y2_STEP_PER_MM = 0x3606;
+constexpr uint16_t VP_Z_STEP_PER_MM = 0x3608;
+//constexpr uint16_t VP_Z2_STEP_PER_MM = 0x360A;
+constexpr uint16_t VP_E0_STEP_PER_MM = 0x3610;
+//constexpr uint16_t VP_E1_STEP_PER_MM = 0x3612;
+//constexpr uint16_t VP_E2_STEP_PER_MM = 0x3614;
+//constexpr uint16_t VP_E3_STEP_PER_MM = 0x3616;
+//constexpr uint16_t VP_E4_STEP_PER_MM = 0x3618;
+//constexpr uint16_t VP_E5_STEP_PER_MM = 0x361A;
+
+// PIDs
+constexpr uint16_t VP_E0_PID_P = 0x3700; // at the moment , 2 byte unsigned int , 0~1638.4
+constexpr uint16_t VP_E0_PID_I = 0x3702;
+constexpr uint16_t VP_E0_PID_D = 0x3704;
+constexpr uint16_t VP_BED_PID_P = 0x3710;
+constexpr uint16_t VP_BED_PID_I = 0x3712;
+constexpr uint16_t VP_BED_PID_D = 0x3714;
+
+// Wating screen status
+constexpr uint16_t VP_WAITING_STATUS = 0x3800;
+
+// SPs for certain variables...
+// located at 0x5000 and up
+// Not used yet!
+// This can be used e.g to make controls / data display invisible
+constexpr uint16_t SP_T_E0_Is = 0x5000;
+constexpr uint16_t SP_T_E0_Set = 0x5010;
+constexpr uint16_t SP_T_E1_Is = 0x5020;
+constexpr uint16_t SP_T_Bed_Is = 0x5030;
+constexpr uint16_t SP_T_Bed_Set = 0x5040;

Marlin/src/lcd/extensible_ui/lib/dgus/DGUSDisplayDefinition.cpp → Marlin/src/lcd/extensible_ui/lib/dgus/DGUSDisplayDefinitionOrigin.cpp

@@ -24,16 +24,21 @@
 
 #include "../../../../inc/MarlinConfigPre.h"
 
-#if ENABLED(DGUS_LCD)
+#if ENABLED(DGUS_LCD_UI_ORIGIN)
 
 #include "DGUSDisplayDefinition.h"
 #include "DGUSDisplay.h"
 
 #include "../../../../module/temperature.h"
 #include "../../../../module/motion.h"
+#include "../../../../module/planner.h"
 
 #include "../../../ultralcd.h"
 
+#if ENABLED(DUGS_UI_MOVE_DIS_OPTION)
+  uint16_t distanceToMove = 0.1;
+#endif
+
 const uint16_t VPList_Boot[] PROGMEM = {
   VP_MARLIN_VERSION,
   0x0000
@@ -49,7 +54,7 @@ const uint16_t VPList_Temp[] PROGMEM = {
     VP_T_E0_Is, VP_T_E0_Set,
   #endif
   #if HOTENDS >= 2
-    VP_T_E1_I, VP_T_E1_S,
+    VP_T_E1_Is, VP_T_E1_Set,
   #endif
   #if HAS_HEATED_BED
     VP_T_Bed_Is, VP_T_Bed_Set,
@@ -63,16 +68,16 @@ const uint16_t VPList_Status[] PROGMEM = {
     VP_T_E0_Is, VP_T_E0_Set,
   #endif
   #if HOTENDS >= 2
-    VP_T_E1_I, VP_T_E1_S,
+    VP_T_E1_Is, VP_T_E1_Set,
   #endif
   #if HAS_HEATED_BED
     VP_T_Bed_Is, VP_T_Bed_Set,
   #endif
   #if FAN_COUNT > 0
-    VP_Fan_Percentage,
+    VP_Fan0_Percentage,
   #endif
   VP_XPos, VP_YPos, VP_ZPos,
-  VP_Fan_Percentage,
+  VP_Fan0_Percentage,
   VP_Feedrate_Percentage,
   VP_PrintProgress_Percentage,
   0x0000
@@ -102,7 +107,7 @@ const uint16_t VPList_ManualExtrude[] PROGMEM = {
 };
 
 const uint16_t VPList_FanAndFeedrate[] PROGMEM = {
-  VP_Feedrate_Percentage, VP_Fan_Percentage,
+  VP_Feedrate_Percentage, VP_Fan0_Percentage,
   0x0000
 };
 
@@ -150,15 +155,33 @@ const struct DGUS_VP_Variable ListOfVP[] PROGMEM = {
   // Helper to detect touch events
   VPHELPER(VP_SCREENCHANGE, nullptr, DGUSScreenVariableHandler::ScreenChangeHook, nullptr),
   VPHELPER(VP_SCREENCHANGE_ASK, nullptr, DGUSScreenVariableHandler::ScreenChangeHookIfIdle, nullptr),
-  VPHELPER(VP_SCREENCHANGE_WHENSD, nullptr, DGUSScreenVariableHandler::ScreenChangeHookIfSD, nullptr),
+  #if ENABLED(SDSUPPORT)
+    VPHELPER(VP_SCREENCHANGE_WHENSD, nullptr, DGUSScreenVariableHandler::ScreenChangeHookIfSD, nullptr),
+  #endif
   VPHELPER(VP_CONFIRMED, nullptr, DGUSScreenVariableHandler::ScreenConfirmedOK, nullptr),
 
   VPHELPER(VP_TEMP_ALL_OFF, nullptr, &DGUSScreenVariableHandler::HandleAllHeatersOff, nullptr),
 
-  VPHELPER(VP_MOVE_X, nullptr, &DGUSScreenVariableHandler::HandleManualMove, nullptr),
-  VPHELPER(VP_MOVE_Y, nullptr, &DGUSScreenVariableHandler::HandleManualMove, nullptr),
-  VPHELPER(VP_MOVE_Z, nullptr, &DGUSScreenVariableHandler::HandleManualMove, nullptr),
-  VPHELPER(VP_HOME_ALL, nullptr, &DGUSScreenVariableHandler::HandleManualMove, nullptr),
+  #if ENABLED(DUGS_UI_MOVE_DIS_OPTION)
+    VPHELPER(VP_MOVE_OPTION, &distanceToMove, &DGUSScreenVariableHandler::HandleManualMoveOption, nullptr),
+  #endif
+  #if ENABLED(DUGS_UI_MOVE_DIS_OPTION)
+    VPHELPER(VP_MOVE_X, &distanceToMove, &DGUSScreenVariableHandler::HandleManualMove, nullptr),
+    VPHELPER(VP_MOVE_Y, &distanceToMove, &DGUSScreenVariableHandler::HandleManualMove, nullptr),
+    VPHELPER(VP_MOVE_Z, &distanceToMove, &DGUSScreenVariableHandler::HandleManualMove, nullptr),
+    VPHELPER(VP_HOME_ALL, &distanceToMove, &DGUSScreenVariableHandler::HandleManualMove, nullptr),
+  #else
+    VPHELPER(VP_MOVE_X, nullptr, &DGUSScreenVariableHandler::HandleManualMove, nullptr),
+    VPHELPER(VP_MOVE_Y, nullptr, &DGUSScreenVariableHandler::HandleManualMove, nullptr),
+    VPHELPER(VP_MOVE_Z, nullptr, &DGUSScreenVariableHandler::HandleManualMove, nullptr),
+    VPHELPER(VP_HOME_ALL, nullptr, &DGUSScreenVariableHandler::HandleManualMove, nullptr),
+  #endif
+
+  VPHELPER(VP_MOTOR_LOCK_UNLOK, nullptr, &DGUSScreenVariableHandler::HandleMotorLockUnlock, nullptr),
+  #if ENABLED(POWER_LOSS_RECOVERY)
+    VPHELPER(VP_POWER_LOSS_RECOVERY, nullptr, &DGUSScreenVariableHandler::HandlePowerLossRecovery, nullptr),
+  #endif
+  VPHELPER(VP_SETTINGS, nullptr, &DGUSScreenVariableHandler::HandleSettings, nullptr),
 
   { .VP = VP_MARLIN_VERSION, .memadr = (void*)MarlinVersion, .size = VP_MARLIN_VERSION_LEN, .set_by_display_handler = nullptr, .send_to_display_handler =&DGUSScreenVariableHandler::DGUSLCD_SendStringToDisplayPGM },
   // M117 LCD String (We don't need the string in memory but "just" push it to the display on demand, hence the nullptr
@@ -171,39 +194,82 @@ const struct DGUS_VP_Variable ListOfVP[] PROGMEM = {
     VPHELPER(VP_Flowrate_E0, nullptr, DGUSScreenVariableHandler::HandleFlowRateChanged, &DGUSScreenVariableHandler::DGUSLCD_SendWordValueToDisplay),
     VPHELPER(VP_EPos, &destination.e, nullptr, DGUSScreenVariableHandler::DGUSLCD_SendFloatAsLongValueToDisplay<2>),
     VPHELPER(VP_MOVE_E0, nullptr, &DGUSScreenVariableHandler::HandleManualExtrude, nullptr),
+    VPHELPER(VP_E0_CONTROL, &thermalManager.temp_hotend[0].target, &DGUSScreenVariableHandler::HandleHeaterControl, nullptr),
+    VPHELPER(VP_E0_STATUS, &thermalManager.temp_hotend[0].target, nullptr, &DGUSScreenVariableHandler::DGUSLCD_SendHeaterStatusToDisplay),
+    #if ENABLED(DGUS_PREHEAT_UI)
+      VPHELPER(VP_E0_BED_PREHEAT, nullptr, &DGUSScreenVariableHandler::HandlePreheat, nullptr),
+    #endif
+    #if ENABLED(PIDTEMP)
+      VPHELPER(VP_E0_PID_P, &thermalManager.temp_hotend[0].pid.Kp, DGUSScreenVariableHandler::HandleTemperaturePIDChanged, DGUSScreenVariableHandler::DGUSLCD_SendTemperaturePID),
+      VPHELPER(VP_E0_PID_I, &thermalManager.temp_hotend[0].pid.Ki, DGUSScreenVariableHandler::HandleTemperaturePIDChanged, DGUSScreenVariableHandler::DGUSLCD_SendTemperaturePID),
+      VPHELPER(VP_E0_PID_D, &thermalManager.temp_hotend[0].pid.Kd, DGUSScreenVariableHandler::HandleTemperaturePIDChanged, DGUSScreenVariableHandler::DGUSLCD_SendTemperaturePID),
+      VPHELPER(VP_PID_AUTOTUNE_E0, nullptr, &DGUSScreenVariableHandler::HandlePIDAutotune, nullptr),
+    #endif
+    #if ENABLED(DGUS_FILAMENT_LOADUNLOAD)
+      VPHELPER(VP_E0_FILAMENT_LOAD_UNLOAD, nullptr, &DGUSScreenVariableHandler::HandleFilamentOption, &DGUSScreenVariableHandler::HandleFilamentLoadUnload),
+    #endif
   #endif
   #if HOTENDS >= 2
-    VPHELPER(VP_T_E1_I, &thermalManager.temp_hotend[1].celsius, nullptr, DGUSLCD_SendFloatAsLongValueToDisplay<0>),
-    VPHELPER(VP_T_E1_S, &thermalManager.temp_hotend[1].target, DGUSScreenVariableHandler::HandleTemperatureChanged, &DGUSScreenVariableHandler::DGUSLCD_SendWordValueToDisplay),
+    VPHELPER(VP_T_E1_Is, &thermalManager.temp_hotend[1].celsius, nullptr, DGUSLCD_SendFloatAsLongValueToDisplay<0>),
+    VPHELPER(VP_T_E1_Set, &thermalManager.temp_hotend[1].target, DGUSScreenVariableHandler::HandleTemperatureChanged, &DGUSScreenVariableHandler::DGUSLCD_SendWordValueToDisplay),
     VPHELPER(VP_Flowrate_E1, nullptr, DGUSScreenVariableHandler::HandleFlowRateChanged, &DGUSScreenVariableHandler::DGUSLCD_SendWordValueToDisplay),
     VPHELPER(VP_MOVE_E1, nullptr, &DGUSScreenVariableHandler::HandleManualExtrude, nullptr),
-  #endif
-  #if HOTENDS >= 3
-    #error More than 2 Hotends currently not implemented on the Display UI design.
+    VPHELPER(VP_E1_CONTROL, &thermalManager.temp_hotend[1].target, &DGUSScreenVariableHandler::HandleHeaterControl, nullptr),
+    VPHELPER(VP_E1_STATUS, &thermalManager.temp_hotend[1].target, nullptr, &DGUSScreenVariableHandler::DGUSLCD_SendHeaterStatusToDisplay),
+    #if ENABLED(PIDTEMP)
+      VPHELPER(VP_PID_AUTOTUNE_E1, nullptr, &DGUSScreenVariableHandler::HandlePIDAutotune, nullptr),
+    #endif
   #endif
   #if HAS_HEATED_BED
     VPHELPER(VP_T_Bed_Is, &thermalManager.temp_bed.celsius, nullptr, DGUSScreenVariableHandler::DGUSLCD_SendFloatAsLongValueToDisplay<0>),
     VPHELPER(VP_T_Bed_Set, &thermalManager.temp_bed.target, DGUSScreenVariableHandler::HandleTemperatureChanged, &DGUSScreenVariableHandler::DGUSLCD_SendWordValueToDisplay),
+    VPHELPER(VP_BED_CONTROL, &thermalManager.temp_bed.target, &DGUSScreenVariableHandler::HandleHeaterControl, nullptr),
+    VPHELPER(VP_BED_STATUS, &thermalManager.temp_bed.target, nullptr, &DGUSScreenVariableHandler::DGUSLCD_SendHeaterStatusToDisplay),
+    #if ENABLED(PIDTEMPBED)
+      VPHELPER(VP_BED_PID_P, &thermalManager.temp_bed.pid.Kp, DGUSScreenVariableHandler::HandleTemperaturePIDChanged, DGUSScreenVariableHandler::DGUSLCD_SendTemperaturePID),
+      VPHELPER(VP_BED_PID_I, &thermalManager.temp_bed.pid.Ki, DGUSScreenVariableHandler::HandleTemperaturePIDChanged, DGUSScreenVariableHandler::DGUSLCD_SendTemperaturePID),
+      VPHELPER(VP_BED_PID_D, &thermalManager.temp_bed.pid.Kd, DGUSScreenVariableHandler::HandleTemperaturePIDChanged, DGUSScreenVariableHandler::DGUSLCD_SendTemperaturePID),
+    #endif
   #endif
 
-  // Fan Data.
-  #if FAN_COUNT > 0
-    VPHELPER(VP_Fan_Percentage, &thermalManager.fan_speed[0], DGUSScreenVariableHandler::DGUSLCD_PercentageToUint8, &DGUSScreenVariableHandler::DGUSLCD_SendPercentageToDisplay),
+  // Fan Data
+  #if FAN_COUNT
+    #define FAN_VPHELPER(N) \
+      VPHELPER(VP_Fan##N##_Percentage, &thermalManager.fan_speed[N], DGUSScreenVariableHandler::DGUSLCD_PercentageToUint8, &DGUSScreenVariableHandler::DGUSLCD_SendPercentageToDisplay), \
+      VPHELPER(VP_FAN##N##_CONTROL, &thermalManager.fan_speed[N], &DGUSScreenVariableHandler::HandleFanControl, nullptr), \
+      VPHELPER(VP_FAN##N##_STATUS, &thermalManager.fan_speed[N], nullptr, &DGUSScreenVariableHandler::DGUSLCD_SendFanStatusToDisplay),
+    REPEAT(FAN_COUNT, FAN_VPHELPER)
   #endif
 
-  // Feedrate.
+  // Feedrate
   VPHELPER(VP_Feedrate_Percentage, &feedrate_percentage, DGUSScreenVariableHandler::DGUSLCD_SetValueDirectly<int16_t>, &DGUSScreenVariableHandler::DGUSLCD_SendWordValueToDisplay ),
 
-  // Position Data.
+  // Position Data
   VPHELPER(VP_XPos, &current_position.x, nullptr, DGUSScreenVariableHandler::DGUSLCD_SendFloatAsLongValueToDisplay<2>),
   VPHELPER(VP_YPos, &current_position.y, nullptr, DGUSScreenVariableHandler::DGUSLCD_SendFloatAsLongValueToDisplay<2>),
   VPHELPER(VP_ZPos, &current_position.z, nullptr, DGUSScreenVariableHandler::DGUSLCD_SendFloatAsLongValueToDisplay<2>),
 
-  // Print Progress.
-  VPHELPER(VP_PrintProgress_Percentage, &ui.progress_override, nullptr, DGUSScreenVariableHandler::DGUSLCD_SendWordValueToDisplay ),
+  // Print Progress
+  #if ENABLED(LCD_SET_PROGRESS_MANUALLY)
+    VPHELPER(VP_PrintProgress_Percentage, &ui.progress_override, nullptr, DGUSScreenVariableHandler::DGUSLCD_SendWordValueToDisplay ),
+  #endif
 
   // Print Time
   VPHELPER_STR(VP_PrintTime, nullptr, VP_PrintTime_LEN, nullptr, DGUSScreenVariableHandler::DGUSLCD_SendPrintTimeToDisplay ),
+  #if ENABLED(PRINTCOUNTER)
+    VPHELPER_STR(VP_PrintAccTime, nullptr, VP_PrintAccTime_LEN, nullptr, DGUSScreenVariableHandler::DGUSLCD_SendPrintAccTimeToDisplay ),
+    VPHELPER_STR(VP_PrintsTotal, nullptr, VP_PrintsTotal_LEN, nullptr, DGUSScreenVariableHandler::DGUSLCD_SendPrintsTotalToDisplay ),
+  #endif
+
+  VPHELPER(VP_X_STEP_PER_MM, &planner.settings.axis_steps_per_mm[X_AXIS], DGUSScreenVariableHandler::HandleStepPerMMChanged, DGUSScreenVariableHandler::DGUSLCD_SendFloatAsIntValueToDisplay<1>),
+  VPHELPER(VP_Y_STEP_PER_MM, &planner.settings.axis_steps_per_mm[Y_AXIS], DGUSScreenVariableHandler::HandleStepPerMMChanged, DGUSScreenVariableHandler::DGUSLCD_SendFloatAsIntValueToDisplay<1>),
+  VPHELPER(VP_Z_STEP_PER_MM, &planner.settings.axis_steps_per_mm[Z_AXIS], DGUSScreenVariableHandler::HandleStepPerMMChanged, DGUSScreenVariableHandler::DGUSLCD_SendFloatAsIntValueToDisplay<1>),
+  #if HOTENDS >= 1
+    VPHELPER(VP_E0_STEP_PER_MM, &planner.settings.axis_steps_per_mm[E_AXIS_N(0)], DGUSScreenVariableHandler::HandleStepPerMMExtruderChanged, DGUSScreenVariableHandler::DGUSLCD_SendFloatAsIntValueToDisplay<1>),
+  #endif
+  #if HOTENDS >= 2
+    VPHELPER(VP_E1_STEP_PER_MM, &planner.settings.axis_steps_per_mm[E_AXIS_N(1)], DGUSScreenVariableHandler::HandleStepPerMMExtruderChanged, DGUSScreenVariableHandler::DGUSLCD_SendFloatAsIntValueToDisplay<1>),
+  #endif
 
   // SDCard File listing.
   #if ENABLED(SDSUPPORT)
@@ -217,6 +283,17 @@ const struct DGUS_VP_Variable ListOfVP[] PROGMEM = {
     VPHELPER_STR(VP_SD_FileName4,  nullptr, VP_SD_FileName_LEN, nullptr, DGUSScreenVariableHandler::DGUSLCD_SD_SendFilename ),
     VPHELPER(VP_SD_ResumePauseAbort, nullptr, DGUSScreenVariableHandler::DGUSLCD_SD_ResumePauseAbort, nullptr),
     VPHELPER(VP_SD_AbortPrintConfirmed, nullptr, DGUSScreenVariableHandler::DGUSLCD_SD_ReallyAbort, nullptr),
+    VPHELPER(VP_SD_Print_Setting, nullptr, DGUSScreenVariableHandler::DGUSLCD_SD_PrintTune, nullptr),
+    #if HAS_BED_PROBE
+      VPHELPER(VP_SD_Print_ProbeOffsetZ, &probe_offset.z, DGUSScreenVariableHandler::HandleProbeOffsetZChanged, &DGUSScreenVariableHandler::DGUSLCD_SendFloatAsIntValueToDisplay<2>),
+      #if ENABLED(BABYSTEPPING)
+        VPHELPER(VP_SD_Print_LiveAdjustZ, nullptr, DGUSScreenVariableHandler::HandleLiveAdjustZ, nullptr),
+      #endif
+    #endif
+  #endif
+
+  #if ENABLED(DGUS_UI_WAITING)
+    VPHELPER(VP_WAITING_STATUS, nullptr, nullptr, DGUSScreenVariableHandler::DGUSLCD_SendWaitingStatusToDisplay),
   #endif
 
   // Messages for the User, shared by the popup and the kill screen. They cant be autouploaded as we do not buffer content.
@@ -228,4 +305,4 @@ const struct DGUS_VP_Variable ListOfVP[] PROGMEM = {
   VPHELPER(0, 0, 0, 0)  // must be last entry.
 };
 
-#endif // DGUS_LCD
+#endif // DGUS_LCD_UI_ORIGIN

Marlin/src/lcd/extensible_ui/lib/dgus/DGUSDisplayDefinitionOrigin.h

@@ -0,0 +1,280 @@
+/**
+ * Marlin 3D Printer Firmware
+ * Copyright (c) 2019 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ *
+ * Based on Sprinter and grbl.
+ * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+#pragma once
+
+enum DGUSLCD_Screens : uint8_t {
+  DGUSLCD_SCREEN_BOOT = 0,
+  DGUSLCD_SCREEN_MAIN = 10,
+  DGUSLCD_SCREEN_TEMPERATURE = 20,
+  DGUSLCD_SCREEN_STATUS = 30,
+  DGUSLCD_SCREEN_STATUS2 = 32,
+  DGUSLCD_SCREEN_MANUALMOVE = 40,
+  DGUSLCD_SCREEN_MANUALEXTRUDE=42,
+  DGUSLCD_SCREEN_FANANDFEEDRATE = 44,
+  DGUSLCD_SCREEN_FLOWRATES = 46,
+  DGUSLCD_SCREEN_SDFILELIST = 50,
+  DGUSLCD_SCREEN_SDPRINTMANIPULATION = 52,
+  DGUSLCD_SCREEN_POWER_LOSS = 100,
+  DGUSLCD_SCREEN_PREHEAT=120,
+  DGUSLCD_SCREEN_UTILITY=110,
+  DGUSLCD_SCREEN_FILAMENT_HEATING=146,
+  DGUSLCD_SCREEN_FILAMENT_LOADING=148,
+  DGUSLCD_SCREEN_FILAMENT_UNLOADING=158,
+  DGUSLCD_SCREEN_SDPRINTTUNE = 170,
+  DGUSLCD_SCREEN_CONFIRM = 240,
+  DGUSLCD_SCREEN_KILL = 250, ///< Kill Screen. Must always be 250 (to be able to display "Error wrong LCD Version")
+  DGUSLCD_SCREEN_WAITING = 251,
+  DGUSLCD_SCREEN_POPUP = 252,  ///< special target, popup screen will also return this code to say "return to previous screen"
+  DGUSLDC_SCREEN_UNUSED = 255
+};
+
+// Display Memory layout used (T5UID)
+// Except system variables this is arbitrary, just to organize stuff....
+
+// 0x0000 .. 0x0FFF  -- System variables and reserved by the display
+// 0x1000 .. 0x1FFF  -- Variables to never change location, regardless of UI Version
+// 0x2000 .. 0x2FFF  -- Controls (VPs that will trigger some action)
+// 0x3000 .. 0x4FFF  -- Marlin Data to be displayed
+// 0x5000 ..         -- SPs (if we want to modify display elements, e.g change color or like) -- currently unused
+
+// As there is plenty of space (at least most displays have >8k RAM), we do not pack them too tight,
+// so that we can keep variables nicely together in the address space.
+
+// UI Version always on 0x1000...0x1002 so that the firmware can check this and bail out.
+constexpr uint16_t VP_UI_VERSION_MAJOR = 0x1000;  // Major -- incremented when incompatible
+constexpr uint16_t VP_UI_VERSION_MINOR = 0x1001;  // Minor -- incremented on new features, but compatible
+constexpr uint16_t VP_UI_VERSION_PATCH = 0x1002;  // Patch -- fixed which do not change functionality.
+constexpr uint16_t VP_UI_FLAVOUR       = 0x1010;  // lets reserve 16 bytes here to determine if UI is suitable for this Marlin. tbd.
+
+// Storage space for the Killscreen messages. 0x1100 - 0x1200 . Reused for the popup.
+constexpr uint16_t VP_MSGSTR1 = 0x1100;
+constexpr uint8_t VP_MSGSTR1_LEN = 0x20;  // might be more place for it...
+constexpr uint16_t VP_MSGSTR2 = 0x1140;
+constexpr uint8_t VP_MSGSTR2_LEN = 0x20;
+constexpr uint16_t VP_MSGSTR3 = 0x1180;
+constexpr uint8_t VP_MSGSTR3_LEN = 0x20;
+constexpr uint16_t VP_MSGSTR4 = 0x11C0;
+constexpr uint8_t VP_MSGSTR4_LEN = 0x20;
+
+// Screenchange request for screens that only make sense when printer is idle.
+// e.g movement is only allowed if printer is not printing.
+// Marlin must confirm by setting the screen manually.
+constexpr uint16_t VP_SCREENCHANGE_ASK = 0x2000;
+constexpr uint16_t VP_SCREENCHANGE = 0x2001;   // Key-Return button to new menu pressed. Data contains target screen in low byte and info in high byte.
+constexpr uint16_t VP_TEMP_ALL_OFF = 0x2002;   // Turn all heaters off. Value arbitrary ;)=
+constexpr uint16_t VP_SCREENCHANGE_WHENSD = 0x2003; // "Print" Button touched -- go only there if there is an SD Card.
+
+constexpr uint16_t VP_CONFIRMED = 0x2010; // OK on confirm screen.
+
+// Buttons on the SD-Card File listing.
+constexpr uint16_t VP_SD_ScrollEvent = 0x2020; // Data: 0 for "up a directory", numbers are the amount to scroll, e.g -1 one up, 1 one down
+constexpr uint16_t VP_SD_FileSelected = 0x2022; // Number of file field selected.
+constexpr uint16_t VP_SD_FileSelectConfirm = 0x2024; // (This is a virtual VP and emulated by the Confirm Screen when a file has been confirmed)
+
+constexpr uint16_t VP_SD_ResumePauseAbort = 0x2026; // Resume(Data=0), Pause(Data=1), Abort(Data=2) SD Card prints
+constexpr uint16_t VP_SD_AbortPrintConfirmed = 0x2028; // Abort print confirmation (virtual, will be injected by the confirm dialog)
+constexpr uint16_t VP_SD_Print_Setting = 0x2040;
+constexpr uint16_t VP_SD_Print_LiveAdjustZ = 0x2050; // Data: 0 down, 1 up
+
+// Controls for movement (we can't use the incremental / decremental feature of the display at this feature works only with 16 bit values
+// (which would limit us to 655.35mm, which is likely not a problem for common setups, but i don't want to rule out hangprinters support)
+// A word about the coding: The VP will be per axis and the return code will be an signed 16 bit value in 0.01 mm resolution, telling us
+// the relative travel amount t he user wants to do. So eg. if the display sends us VP=2100 with value 100, the user wants us to move X by +1 mm.
+constexpr uint16_t VP_MOVE_X = 0x2100;
+constexpr uint16_t VP_MOVE_Y = 0x2102;
+constexpr uint16_t VP_MOVE_Z = 0x2104;
+constexpr uint16_t VP_MOVE_E0 = 0x2110;
+constexpr uint16_t VP_MOVE_E1 = 0x2112;
+//constexpr uint16_t VP_MOVE_E2 = 0x2114;
+//constexpr uint16_t VP_MOVE_E3 = 0x2116;
+//constexpr uint16_t VP_MOVE_E4 = 0x2118;
+//constexpr uint16_t VP_MOVE_E5 = 0x211A;
+constexpr uint16_t VP_HOME_ALL = 0x2120;
+constexpr uint16_t VP_MOTOR_LOCK_UNLOK = 0x2130;
+
+// Power loss recovery
+constexpr uint16_t VP_POWER_LOSS_RECOVERY = 0x2180;
+
+// Fan Control Buttons , switch between "off" and "on"
+constexpr uint16_t VP_FAN0_CONTROL = 0x2200;
+constexpr uint16_t VP_FAN1_CONTROL = 0x2202;
+//constexpr uint16_t VP_FAN2_CONTROL = 0x2204;
+//constexpr uint16_t VP_FAN3_CONTROL = 0x2206;
+
+// Heater Control Buttons , triged between "cool down" and "heat PLA" state
+constexpr uint16_t VP_E0_CONTROL = 0x2210;
+constexpr uint16_t VP_E1_CONTROL = 0x2212;
+//constexpr uint16_t VP_E2_CONTROL = 0x2214;
+//constexpr uint16_t VP_E3_CONTROL = 0x2216;
+//constexpr uint16_t VP_E4_CONTROL = 0x2218;
+//constexpr uint16_t VP_E5_CONTROL = 0x221A;
+constexpr uint16_t VP_BED_CONTROL = 0x221C;
+
+// Preheat
+constexpr uint16_t VP_E0_BED_PREHEAT = 0x2220;
+constexpr uint16_t VP_E1_BED_CONTROL = 0x2222;
+//constexpr uint16_t VP_E2_BED_CONTROL = 0x2224;
+//constexpr uint16_t VP_E3_BED_CONTROL = 0x2226;
+//constexpr uint16_t VP_E4_BED_CONTROL = 0x2228;
+//constexpr uint16_t VP_E5_BED_CONTROL = 0x222A;
+
+// Filament load and unload
+constexpr uint16_t VP_E0_FILAMENT_LOAD_UNLOAD = 0x2300;
+constexpr uint16_t VP_E1_FILAMENT_LOAD_UNLOAD = 0x2302;
+
+// Settings store , reset
+constexpr uint16_t VP_SETTINGS = 0x2400;
+
+// PID autotune
+constexpr uint16_t VP_PID_AUTOTUNE_E0 = 0x2410;
+//constexpr uint16_t VP_PID_AUTOTUNE_E1 = 0x2412;
+//constexpr uint16_t VP_PID_AUTOTUNE_E2 = 0x2414;
+//constexpr uint16_t VP_PID_AUTOTUNE_E3 = 0x2416;
+//constexpr uint16_t VP_PID_AUTOTUNE_E4 = 0x2418;
+//constexpr uint16_t VP_PID_AUTOTUNE_E5 = 0x241A;
+constexpr uint16_t VP_PID_AUTOTUNE_BED = 0x2420;
+
+// Firmware version on the boot screen.
+constexpr uint16_t VP_MARLIN_VERSION = 0x3000;
+constexpr uint8_t VP_MARLIN_VERSION_LEN = 16;   // there is more space on the display, if needed.
+
+// Place for status messages.
+constexpr uint16_t VP_M117 = 0x3020;
+constexpr uint8_t VP_M117_LEN = 0x20;
+
+// Temperatures.
+constexpr uint16_t VP_T_E0_Is = 0x3060;  // 4 Byte Integer
+constexpr uint16_t VP_T_E0_Set = 0x3062; // 2 Byte Integer
+constexpr uint16_t VP_T_E1_Is = 0x3064;  // 4 Byte Integer
+
+// reserved to support up to 6 Extruders:
+//constexpr uint16_t VP_T_E1_Set = 0x3066; // 2 Byte Integer
+//constexpr uint16_t VP_T_E2_Is = 0x3068;  // 4 Byte Integer
+//constexpr uint16_t VP_T_E2_Set = 0x306A; // 2 Byte Integer
+//constexpr uint16_t VP_T_E3_Is = 0x306C;  // 4 Byte Integer
+//constexpr uint16_t VP_T_E3_Set = 0x306E; // 2 Byte Integer
+//constexpr uint16_t VP_T_E4_Is = 0x3070;  // 4 Byte Integer
+//constexpr uint16_t VP_T_E4_Set = 0x3072; // 2 Byte Integer
+//constexpr uint16_t VP_T_E4_Is = 0x3074;  // 4 Byte Integer
+//constexpr uint16_t VP_T_E4_Set = 0x3076; // 2 Byte Integer
+//constexpr uint16_t VP_T_E5_Is = 0x3078;  // 4 Byte Integer
+//constexpr uint16_t VP_T_E5_Set = 0x307A; // 2 Byte Integer
+
+constexpr uint16_t VP_T_Bed_Is = 0x3080;  // 4 Byte Integer
+constexpr uint16_t VP_T_Bed_Set = 0x3082; // 2 Byte Integer
+
+constexpr uint16_t VP_Flowrate_E0 = 0x3090; // 2 Byte Integer
+constexpr uint16_t VP_Flowrate_E1 = 0x3092; // 2 Byte Integer
+
+// reserved for up to 6 Extruders:
+//constexpr uint16_t VP_Flowrate_E2 = 0x3094;
+//constexpr uint16_t VP_Flowrate_E3 = 0x3096;
+//constexpr uint16_t VP_Flowrate_E4 = 0x3098;
+//constexpr uint16_t VP_Flowrate_E5 = 0x309A;
+
+constexpr uint16_t VP_Fan0_Percentage = 0x3100;  // 2 Byte Integer (0..100)
+//constexpr uint16_t VP_Fan1_Percentage = 0x33A2;  // 2 Byte Integer (0..100)
+//constexpr uint16_t VP_Fan2_Percentage = 0x33A4;  // 2 Byte Integer (0..100)
+//constexpr uint16_t VP_Fan3_Percentage = 0x33A6;  // 2 Byte Integer (0..100)
+
+constexpr uint16_t VP_Feedrate_Percentage = 0x3102; // 2 Byte Integer (0..100)
+constexpr uint16_t VP_PrintProgress_Percentage = 0x3104; // 2 Byte Integer (0..100)
+
+constexpr uint16_t VP_PrintTime = 0x3106;
+constexpr uint16_t VP_PrintTime_LEN = 10;
+
+constexpr uint16_t VP_PrintAccTime = 0x3160;
+constexpr uint16_t VP_PrintAccTime_LEN = 32;
+
+constexpr uint16_t VP_PrintsTotal = 0x3180;
+constexpr uint16_t VP_PrintsTotal_LEN = 16;
+
+// Actual Position
+constexpr uint16_t VP_XPos = 0x3110;  // 4 Byte Fixed point number; format xxx.yy
+constexpr uint16_t VP_YPos = 0x3112;  // 4 Byte Fixed point number; format xxx.yy
+constexpr uint16_t VP_ZPos = 0x3114;  // 4 Byte Fixed point number; format xxx.yy
+
+constexpr uint16_t VP_EPos = 0x3120;  // 4 Byte Fixed point number; format xxx.yy
+
+// SDCard File Listing
+constexpr uint16_t VP_SD_FileName_LEN = 32; // LEN is shared for all entries.
+constexpr uint16_t DGUS_SD_FILESPERSCREEN = 5; // FIXME move that info to the display and read it from there.
+constexpr uint16_t VP_SD_FileName0 = 0x3200;
+constexpr uint16_t VP_SD_FileName1 = 0x3220;
+constexpr uint16_t VP_SD_FileName2 = 0x3240;
+constexpr uint16_t VP_SD_FileName3 = 0x3260;
+constexpr uint16_t VP_SD_FileName4 = 0x3280;
+
+constexpr uint16_t VP_SD_Print_ProbeOffsetZ = 0x32A0; //
+constexpr uint16_t VP_SD_Print_Filename = 0x32C0; //
+
+// Fan status
+constexpr uint16_t VP_FAN0_STATUS = 0x3300;
+constexpr uint16_t VP_FAN1_STATUS = 0x3302;
+//constexpr uint16_t VP_FAN2_STATUS = 0x3304;
+//constexpr uint16_t VP_FAN3_STATUS = 0x3306;
+
+// Heater status
+constexpr uint16_t VP_E0_STATUS = 0x3310;
+//constexpr uint16_t VP_E1_STATUS = 0x3312;
+//constexpr uint16_t VP_E2_STATUS = 0x3314;
+//constexpr uint16_t VP_E3_STATUS = 0x3316;
+//constexpr uint16_t VP_E4_STATUS = 0x3318;
+//constexpr uint16_t VP_E5_STATUS = 0x331A;
+constexpr uint16_t VP_BED_STATUS = 0x331C;
+
+constexpr uint16_t VP_MOVE_OPTION = 0x3400;
+
+// Step per mm
+constexpr uint16_t VP_X_STEP_PER_MM = 0x3600; // at the moment , 2 byte unsigned int , 0~1638.4
+//constexpr uint16_t VP_X2_STEP_PER_MM = 0x3602;
+constexpr uint16_t VP_Y_STEP_PER_MM = 0x3604;
+//constexpr uint16_t VP_Y2_STEP_PER_MM = 0x3606;
+constexpr uint16_t VP_Z_STEP_PER_MM = 0x3608;
+//constexpr uint16_t VP_Z2_STEP_PER_MM = 0x360A;
+constexpr uint16_t VP_E0_STEP_PER_MM = 0x3610;
+//constexpr uint16_t VP_E1_STEP_PER_MM = 0x3612;
+//constexpr uint16_t VP_E2_STEP_PER_MM = 0x3614;
+//constexpr uint16_t VP_E3_STEP_PER_MM = 0x3616;
+//constexpr uint16_t VP_E4_STEP_PER_MM = 0x3618;
+//constexpr uint16_t VP_E5_STEP_PER_MM = 0x361A;
+
+// PIDs
+constexpr uint16_t VP_E0_PID_P = 0x3700; // at the moment , 2 byte unsigned int , 0~1638.4
+constexpr uint16_t VP_E0_PID_I = 0x3702;
+constexpr uint16_t VP_E0_PID_D = 0x3704;
+constexpr uint16_t VP_BED_PID_P = 0x3710;
+constexpr uint16_t VP_BED_PID_I = 0x3712;
+constexpr uint16_t VP_BED_PID_D = 0x3714;
+
+// Wating screen status
+constexpr uint16_t VP_WAITING_STATUS = 0x3800;
+
+// SPs for certain variables...
+// located at 0x5000 and up
+// Not used yet!
+// This can be used e.g to make controls / data display invisible
+constexpr uint16_t SP_T_E0_Is = 0x5000;
+constexpr uint16_t SP_T_E0_Set = 0x5010;
+constexpr uint16_t SP_T_E1_Is = 0x5020;
+constexpr uint16_t SP_T_Bed_Is = 0x5030;
+constexpr uint16_t SP_T_Bed_Set = 0x5040;

Marlin/src/lcd/extensible_ui/ui_api.h

@@ -56,6 +56,7 @@ namespace ExtUI {
   enum extruder_t : uint8_t { E0, E1, E2, E3, E4, E5 };
   enum heater_t   : uint8_t { H0, H1, H2, H3, H4, H5, BED, CHAMBER };
   enum fan_t      : uint8_t { FAN0, FAN1, FAN2, FAN3, FAN4, FAN5 };
+  enum result_t   : uint8_t { PID_BAD_EXTRUDER_NUM, PID_TEMP_TOO_HIGH, PID_TUNING_TIMEOUT, PID_DONE };
 
   constexpr uint8_t extruderCount = EXTRUDERS;
   constexpr uint8_t hotendCount   = HOTENDS;
@@ -318,6 +319,12 @@ namespace ExtUI {
   void onLoadSettings(const char *);
   void onConfigurationStoreWritten(bool success);
   void onConfigurationStoreRead(bool success);
+  #if ENABLED(POWER_LOSS_RECOVERY)
+    void OnPowerLossResume();
+  #endif
+  #if HAS_PID_HEATING
+    void OnPidTuning(const result_t rst);
+  #endif
 };
 
 /**

Marlin/src/lcd/extui_dgus_lcd.cpp

@@ -28,7 +28,7 @@
 
 #include "../inc/MarlinConfigPre.h"
 
-#if ENABLED(DGUS_LCD)
+#if HAS_DGUS_LCD
 
 #include "extensible_ui/ui_api.h"
 #include "extensible_ui/lib/dgus/DGUSDisplay.h"
@@ -88,8 +88,69 @@ namespace ExtUI {
   void onStatusChanged(const char * const msg) { ScreenHandler.setstatusmessage(msg); }
 
   void onFactoryReset() {}
-  void onLoadSettings() {}
-  void onStoreSettings() {}
-}
+  void onStoreSettings(char *buff) {
+    // Called when saving to EEPROM (i.e. M500). If the ExtUI needs
+    // permanent data to be stored, it can write up to eeprom_data_size bytes
+    // into buff.
+
+    // Example:
+    //  static_assert(sizeof(myDataStruct) <= ExtUI::eeprom_data_size);
+    //  memcpy(buff, &myDataStruct, sizeof(myDataStruct));
+  }
+
+  void onLoadSettings(const char *buff) {
+    // Called while loading settings from EEPROM. If the ExtUI
+    // needs to retrieve data, it should copy up to eeprom_data_size bytes
+    // from buff
+
+    // Example:
+    //  static_assert(sizeof(myDataStruct) <= ExtUI::eeprom_data_size);
+    //  memcpy(&myDataStruct, buff, sizeof(myDataStruct));
+  }
+
+  void onConfigurationStoreWritten(bool success) {
+    // Called after the entire EEPROM has been written,
+    // whether successful or not.
+  }
+
+  void onConfigurationStoreRead(bool success) {
+    // Called after the entire EEPROM has been read,
+    // whether successful or not.
+  }
+
+  void onMeshUpdate(const int8_t xpos, const int8_t ypos, const float zval) {
+    // Called when any mesh points are updated
+  }
+
+  #if ENABLED(POWER_LOSS_RECOVERY)
+    void OnPowerLossResume() {
+      // Called on resume from power-loss
+      ScreenHandler.GotoScreen(DGUSLCD_SCREEN_POWER_LOSS);
+    }
+  #endif
 
-#endif // DGUS_LCD
+
+  #if HAS_PID_HEATING
+    void OnPidTuning(const result_t rst) {
+      // Called for temperature PID tuning result
+      SERIAL_ECHOLNPAIR("OnPidTuning:",rst);
+      switch(rst) {
+        case PID_BAD_EXTRUDER_NUM:
+          ScreenHandler.setstatusmessagePGM(PSTR(MSG_PID_BAD_EXTRUDER_NUM));
+          break;
+        case PID_TEMP_TOO_HIGH:
+          ScreenHandler.setstatusmessagePGM(PSTR(MSG_PID_TEMP_TOO_HIGH));
+          break;
+        case PID_TUNING_TIMEOUT:
+          ScreenHandler.setstatusmessagePGM(PSTR(MSG_PID_TIMEOUT));
+          break;
+        case PID_DONE:
+          ScreenHandler.setstatusmessagePGM(PSTR(MSG_PID_AUTOTUNE_FINISHED));
+          break;
+      }
+      ScreenHandler.GotoScreen(DGUSLCD_SCREEN_MAIN);
+    }
+  #endif
+
+}
+#endif // HAS_DGUS_LCD

Marlin/src/lcd/extui_example.cpp

@@ -92,6 +92,18 @@ namespace ExtUI {
   void onMeshUpdate(const int8_t xpos, const int8_t ypos, const float zval) {
     // Called when any mesh points are updated
   }
+
+  #if ENABLED(POWER_LOSS_RECOVERY)
+    void OnPowerLossResume() {
+      // Called on resume from power-loss
+    }
+  #endif
+
+  #if HAS_PID_HEATING
+    void OnPidTuning(const result_t rst) {
+      // Called for temperature PID tuning result
+    }
+  #endif
 }
 
 #endif // EXTUI_EXAMPLE && EXTENSIBLE_UI

Marlin/src/module/temperature.cpp

@@ -32,6 +32,9 @@
 #include "planner.h"
 #include "../core/language.h"
 #include "../HAL/shared/Delay.h"
+#if ENABLED(EXTENSIBLE_UI)
+  #include "../lcd/extensible_ui/ui_api.h"
+#endif
 
 #if ENABLED(MAX6675_IS_MAX31865)
   #include "Adafruit_MAX31865.h"
@@ -399,6 +402,9 @@ volatile bool Temperature::temp_meas_ready = false;
 
     if (target > GHV(BED_MAXTEMP - 10, temp_range[heater].maxtemp - 15)) {
       SERIAL_ECHOLNPGM(MSG_PID_TEMP_TOO_HIGH);
+      #if ENABLED(EXTENSIBLE_UI)
+        ExtUI::OnPidTuning(ExtUI::result_t::PID_TEMP_TOO_HIGH);
+      #endif
       return;
     }
 
@@ -512,6 +518,9 @@ volatile bool Temperature::temp_meas_ready = false;
       #endif
       if (current_temp > target + MAX_OVERSHOOT_PID_AUTOTUNE) {
         SERIAL_ECHOLNPGM(MSG_PID_TEMP_TOO_HIGH);
+        #if ENABLED(EXTENSIBLE_UI)
+          ExtUI::OnPidTuning(ExtUI::result_t::PID_TEMP_TOO_HIGH);
+        #endif
         break;
       }
 
@@ -554,6 +563,9 @@ volatile bool Temperature::temp_meas_ready = false;
         #define MAX_CYCLE_TIME_PID_AUTOTUNE 20L
       #endif
       if (((ms - t1) + (ms - t2)) > (MAX_CYCLE_TIME_PID_AUTOTUNE * 60L * 1000L)) {
+        #if ENABLED(EXTENSIBLE_UI)
+          ExtUI::OnPidTuning(ExtUI::result_t::PID_TUNING_TIMEOUT);
+        #endif
         SERIAL_ECHOLNPGM(MSG_PID_TIMEOUT);
         break;
       }
@@ -602,6 +614,9 @@ volatile bool Temperature::temp_meas_ready = false;
         #if ENABLED(PRINTER_EVENT_LEDS)
           printerEventLEDs.onPidTuningDone(color);
         #endif
+        #if ENABLED(EXTENSIBLE_UI)
+          ExtUI::OnPidTuning(ExtUI::result_t::PID_DONE);
+        #endif
 
         goto EXIT_M303;
       }
@@ -613,6 +628,9 @@ volatile bool Temperature::temp_meas_ready = false;
     #if ENABLED(PRINTER_EVENT_LEDS)
       printerEventLEDs.onPidTuningDone(color);
     #endif
+    #if ENABLED(EXTENSIBLE_UI)
+      ExtUI::OnPidTuning(ExtUI::result_t::PID_DONE);
+    #endif
 
     EXIT_M303:
       #if ENABLED(NO_FAN_SLOWING_IN_PID_TUNING)

config/default/Configuration.h

@@ -2030,9 +2030,11 @@
 //=============================================================================
 
 //
-// DGUS Touch Display with DWIN OS
+// DGUS Touch Display with DWIN OS. (Choose one.)
 //
-//#define DGUS_LCD
+//#define DGUS_LCD_UI_ORIGIN
+//#define DGUS_LCD_UI_FYSETC
+//#define DGUS_LCD_UI_HIPRECY
 
 //
 // Touch-screen LCD for Malyan M200 printers

config/default/Configuration_adv.h

@@ -1243,6 +1243,44 @@
 
 #endif // HAS_GRAPHICAL_LCD
 
+//
+// Additional options for DGUS / DWIN displays
+//
+#if HAS_DGUS_LCD
+  #define DGUS_SERIAL_PORT 2
+  #define DGUS_BAUDRATE 115200
+
+  #define DGUS_RX_BUFFER_SIZE 128
+  #define DGUS_TX_BUFFER_SIZE 48
+  //#define DGUS_SERIAL_STATS_RX_BUFFER_OVERRUNS  // Fix Rx overrun situation (Currently only for AVR)
+
+  #define DGUS_UPDATE_INTERVAL_MS  500    // (ms) Interval between automatic screen updates
+  #define BOOTSCREEN_TIMEOUT      3000    // (ms) Duration to display the boot screen
+
+  #if EITHER(DGUS_LCD_UI_FYSETC, DGUS_LCD_UI_HIPRECY)
+    #define DGUS_PRINT_FILENAME           // Display the filename during printing
+    #define DGUS_PREHEAT_UI               // Display a preheat screen during heatup
+
+    #if ENABLED(DGUS_LCD_UI_FYSETC)
+      //#define DUGS_UI_MOVE_DIS_OPTION   // Disabled by default for UI_FYSETC
+    #else
+      #define DUGS_UI_MOVE_DIS_OPTION     // Enabled by default for UI_HIPRECY
+    #endif
+
+    #define DGUS_FILAMENT_LOADUNLOAD
+    #if ENABLED(DGUS_FILAMENT_LOADUNLOAD)
+      #define DGUS_FILAMENT_PURGE_LENGTH 10
+      #define DGUS_FILAMENT_LOAD_LENGTH_PER_TIME 0.5 // (mm) Adjust in proportion to DGUS_UPDATE_INTERVAL_MS
+    #endif
+
+    #define DGUS_UI_WAITING               // Show a "waiting" screen between some screens
+    #if ENABLED(DGUS_UI_WAITING)
+      #define DGUS_UI_WAITING_STATUS 10
+      #define DGUS_UI_WAITING_STATUS_PERIOD 8 // Increase to slower waiting status looping
+    #endif
+  #endif
+#endif // HAS_DGUS_LCD
+
 //
 // Touch UI for the FTDI Embedded Video Engine (EVE)
 //

config/examples/3DFabXYZ/Migbot/Configuration.h

@@ -2062,9 +2062,11 @@
 //=============================================================================
 
 //
-// DGUS Touch Display with DWIN OS
+// DGUS Touch Display with DWIN OS. (Choose one.)
 //
-//#define DGUS_LCD
+//#define DGUS_LCD_UI_ORIGIN
+//#define DGUS_LCD_UI_FYSETC
+//#define DGUS_LCD_UI_HIPRECY
 
 //
 // Touch-screen LCD for Malyan M200 printers

config/examples/3DFabXYZ/Migbot/Configuration_adv.h

@@ -1243,6 +1243,44 @@
 
 #endif // HAS_GRAPHICAL_LCD
 
+//
+// Additional options for DGUS / DWIN displays
+//
+#if HAS_DGUS_LCD
+  #define DGUS_SERIAL_PORT 2
+  #define DGUS_BAUDRATE 115200
+
+  #define DGUS_RX_BUFFER_SIZE 128
+  #define DGUS_TX_BUFFER_SIZE 48
+  //#define DGUS_SERIAL_STATS_RX_BUFFER_OVERRUNS  // Fix Rx overrun situation (Currently only for AVR)
+
+  #define DGUS_UPDATE_INTERVAL_MS  500    // (ms) Interval between automatic screen updates
+  #define BOOTSCREEN_TIMEOUT      3000    // (ms) Duration to display the boot screen
+
+  #if EITHER(DGUS_LCD_UI_FYSETC, DGUS_LCD_UI_HIPRECY)
+    #define DGUS_PRINT_FILENAME           // Display the filename during printing
+    #define DGUS_PREHEAT_UI               // Display a preheat screen during heatup
+
+    #if ENABLED(DGUS_LCD_UI_FYSETC)
+      //#define DUGS_UI_MOVE_DIS_OPTION   // Disabled by default for UI_FYSETC
+    #else
+      #define DUGS_UI_MOVE_DIS_OPTION     // Enabled by default for UI_HIPRECY
+    #endif
+
+    #define DGUS_FILAMENT_LOADUNLOAD
+    #if ENABLED(DGUS_FILAMENT_LOADUNLOAD)
+      #define DGUS_FILAMENT_PURGE_LENGTH 10
+      #define DGUS_FILAMENT_LOAD_LENGTH_PER_TIME 0.5 // (mm) Adjust in proportion to DGUS_UPDATE_INTERVAL_MS
+    #endif
+
+    #define DGUS_UI_WAITING               // Show a "waiting" screen between some screens
+    #if ENABLED(DGUS_UI_WAITING)
+      #define DGUS_UI_WAITING_STATUS 10
+      #define DGUS_UI_WAITING_STATUS_PERIOD 8 // Increase to slower waiting status looping
+    #endif
+  #endif
+#endif // HAS_DGUS_LCD
+
 //
 // Touch UI for the FTDI Embedded Video Engine (EVE)
 //

config/examples/ADIMLab/Gantry v1/Configuration.h

@@ -2031,9 +2031,11 @@
 //=============================================================================
 
 //
-// DGUS Touch Display with DWIN OS
+// DGUS Touch Display with DWIN OS. (Choose one.)
 //
-//#define DGUS_LCD
+//#define DGUS_LCD_UI_ORIGIN
+//#define DGUS_LCD_UI_FYSETC
+//#define DGUS_LCD_UI_HIPRECY
 
 //
 // Touch-screen LCD for Malyan M200 printers

config/examples/ADIMLab/Gantry v1/Configuration_adv.h

@@ -1243,6 +1243,44 @@
 
 #endif // HAS_GRAPHICAL_LCD
 
+//
+// Additional options for DGUS / DWIN displays
+//
+#if HAS_DGUS_LCD
+  #define DGUS_SERIAL_PORT 2
+  #define DGUS_BAUDRATE 115200
+
+  #define DGUS_RX_BUFFER_SIZE 128
+  #define DGUS_TX_BUFFER_SIZE 48
+  //#define DGUS_SERIAL_STATS_RX_BUFFER_OVERRUNS  // Fix Rx overrun situation (Currently only for AVR)
+
+  #define DGUS_UPDATE_INTERVAL_MS  500    // (ms) Interval between automatic screen updates
+  #define BOOTSCREEN_TIMEOUT      3000    // (ms) Duration to display the boot screen
+
+  #if EITHER(DGUS_LCD_UI_FYSETC, DGUS_LCD_UI_HIPRECY)
+    #define DGUS_PRINT_FILENAME           // Display the filename during printing
+    #define DGUS_PREHEAT_UI               // Display a preheat screen during heatup
+
+    #if ENABLED(DGUS_LCD_UI_FYSETC)
+      //#define DUGS_UI_MOVE_DIS_OPTION   // Disabled by default for UI_FYSETC
+    #else
+      #define DUGS_UI_MOVE_DIS_OPTION     // Enabled by default for UI_HIPRECY
+    #endif
+
+    #define DGUS_FILAMENT_LOADUNLOAD
+    #if ENABLED(DGUS_FILAMENT_LOADUNLOAD)
+      #define DGUS_FILAMENT_PURGE_LENGTH 10
+      #define DGUS_FILAMENT_LOAD_LENGTH_PER_TIME 0.5 // (mm) Adjust in proportion to DGUS_UPDATE_INTERVAL_MS
+    #endif
+
+    #define DGUS_UI_WAITING               // Show a "waiting" screen between some screens
+    #if ENABLED(DGUS_UI_WAITING)
+      #define DGUS_UI_WAITING_STATUS 10
+      #define DGUS_UI_WAITING_STATUS_PERIOD 8 // Increase to slower waiting status looping
+    #endif
+  #endif
+#endif // HAS_DGUS_LCD
+
 //
 // Touch UI for the FTDI Embedded Video Engine (EVE)
 //

config/examples/ADIMLab/Gantry v2/Configuration.h

@@ -2031,9 +2031,11 @@
 //=============================================================================
 
 //
-// DGUS Touch Display with DWIN OS
+// DGUS Touch Display with DWIN OS. (Choose one.)
 //
-//#define DGUS_LCD
+//#define DGUS_LCD_UI_ORIGIN
+//#define DGUS_LCD_UI_FYSETC
+//#define DGUS_LCD_UI_HIPRECY
 
 //
 // Touch-screen LCD for Malyan M200 printers

config/examples/ADIMLab/Gantry v2/Configuration_adv.h

@@ -1243,6 +1243,44 @@
 
 #endif // HAS_GRAPHICAL_LCD
 
+//
+// Additional options for DGUS / DWIN displays
+//
+#if HAS_DGUS_LCD
+  #define DGUS_SERIAL_PORT 2
+  #define DGUS_BAUDRATE 115200
+
+  #define DGUS_RX_BUFFER_SIZE 128
+  #define DGUS_TX_BUFFER_SIZE 48
+  //#define DGUS_SERIAL_STATS_RX_BUFFER_OVERRUNS  // Fix Rx overrun situation (Currently only for AVR)
+
+  #define DGUS_UPDATE_INTERVAL_MS  500    // (ms) Interval between automatic screen updates
+  #define BOOTSCREEN_TIMEOUT      3000    // (ms) Duration to display the boot screen
+
+  #if EITHER(DGUS_LCD_UI_FYSETC, DGUS_LCD_UI_HIPRECY)
+    #define DGUS_PRINT_FILENAME           // Display the filename during printing
+    #define DGUS_PREHEAT_UI               // Display a preheat screen during heatup
+
+    #if ENABLED(DGUS_LCD_UI_FYSETC)
+      //#define DUGS_UI_MOVE_DIS_OPTION   // Disabled by default for UI_FYSETC
+    #else
+      #define DUGS_UI_MOVE_DIS_OPTION     // Enabled by default for UI_HIPRECY
+    #endif
+
+    #define DGUS_FILAMENT_LOADUNLOAD
+    #if ENABLED(DGUS_FILAMENT_LOADUNLOAD)
+      #define DGUS_FILAMENT_PURGE_LENGTH 10
+      #define DGUS_FILAMENT_LOAD_LENGTH_PER_TIME 0.5 // (mm) Adjust in proportion to DGUS_UPDATE_INTERVAL_MS
+    #endif
+
+    #define DGUS_UI_WAITING               // Show a "waiting" screen between some screens
+    #if ENABLED(DGUS_UI_WAITING)
+      #define DGUS_UI_WAITING_STATUS 10
+      #define DGUS_UI_WAITING_STATUS_PERIOD 8 // Increase to slower waiting status looping
+    #endif
+  #endif
+#endif // HAS_DGUS_LCD
+
 //
 // Touch UI for the FTDI Embedded Video Engine (EVE)
 //

config/examples/AlephObjects/TAZ4/Configuration.h

@@ -2050,9 +2050,11 @@
 //=============================================================================
 
 //
-// DGUS Touch Display with DWIN OS
+// DGUS Touch Display with DWIN OS. (Choose one.)
 //
-//#define DGUS_LCD
+//#define DGUS_LCD_UI_ORIGIN
+//#define DGUS_LCD_UI_FYSETC
+//#define DGUS_LCD_UI_HIPRECY
 
 //
 // Touch-screen LCD for Malyan M200 printers

config/examples/AlephObjects/TAZ4/Configuration_adv.h

@@ -1243,6 +1243,44 @@
 
 #endif // HAS_GRAPHICAL_LCD
 
+//
+// Additional options for DGUS / DWIN displays
+//
+#if HAS_DGUS_LCD
+  #define DGUS_SERIAL_PORT 2
+  #define DGUS_BAUDRATE 115200
+
+  #define DGUS_RX_BUFFER_SIZE 128
+  #define DGUS_TX_BUFFER_SIZE 48
+  //#define DGUS_SERIAL_STATS_RX_BUFFER_OVERRUNS  // Fix Rx overrun situation (Currently only for AVR)
+
+  #define DGUS_UPDATE_INTERVAL_MS  500    // (ms) Interval between automatic screen updates
+  #define BOOTSCREEN_TIMEOUT      3000    // (ms) Duration to display the boot screen
+
+  #if EITHER(DGUS_LCD_UI_FYSETC, DGUS_LCD_UI_HIPRECY)
+    #define DGUS_PRINT_FILENAME           // Display the filename during printing
+    #define DGUS_PREHEAT_UI               // Display a preheat screen during heatup
+
+    #if ENABLED(DGUS_LCD_UI_FYSETC)
+      //#define DUGS_UI_MOVE_DIS_OPTION   // Disabled by default for UI_FYSETC
+    #else
+      #define DUGS_UI_MOVE_DIS_OPTION     // Enabled by default for UI_HIPRECY
+    #endif
+
+    #define DGUS_FILAMENT_LOADUNLOAD
+    #if ENABLED(DGUS_FILAMENT_LOADUNLOAD)
+      #define DGUS_FILAMENT_PURGE_LENGTH 10
+      #define DGUS_FILAMENT_LOAD_LENGTH_PER_TIME 0.5 // (mm) Adjust in proportion to DGUS_UPDATE_INTERVAL_MS
+    #endif
+
+    #define DGUS_UI_WAITING               // Show a "waiting" screen between some screens
+    #if ENABLED(DGUS_UI_WAITING)
+      #define DGUS_UI_WAITING_STATUS 10
+      #define DGUS_UI_WAITING_STATUS_PERIOD 8 // Increase to slower waiting status looping
+    #endif
+  #endif
+#endif // HAS_DGUS_LCD
+
 //
 // Touch UI for the FTDI Embedded Video Engine (EVE)
 //

config/examples/Alfawise/U20-bltouch/Configuration.h

@@ -2110,9 +2110,11 @@
 //=============================================================================
 
 //
-// DGUS Touch Display with DWIN OS
+// DGUS Touch Display with DWIN OS. (Choose one.)
 //
-//#define DGUS_LCD
+//#define DGUS_LCD_UI_ORIGIN
+//#define DGUS_LCD_UI_FYSETC
+//#define DGUS_LCD_UI_HIPRECY
 
 //
 // Touch-screen LCD for Malyan M200 printers

config/examples/Alfawise/U20-bltouch/Configuration_adv.h

@@ -1244,6 +1244,44 @@
 
 #endif // HAS_GRAPHICAL_LCD
 
+//
+// Additional options for DGUS / DWIN displays
+//
+#if HAS_DGUS_LCD
+  #define DGUS_SERIAL_PORT 2
+  #define DGUS_BAUDRATE 115200
+
+  #define DGUS_RX_BUFFER_SIZE 128
+  #define DGUS_TX_BUFFER_SIZE 48
+  //#define DGUS_SERIAL_STATS_RX_BUFFER_OVERRUNS  // Fix Rx overrun situation (Currently only for AVR)
+
+  #define DGUS_UPDATE_INTERVAL_MS  500    // (ms) Interval between automatic screen updates
+  #define BOOTSCREEN_TIMEOUT      3000    // (ms) Duration to display the boot screen
+
+  #if EITHER(DGUS_LCD_UI_FYSETC, DGUS_LCD_UI_HIPRECY)
+    #define DGUS_PRINT_FILENAME           // Display the filename during printing
+    #define DGUS_PREHEAT_UI               // Display a preheat screen during heatup
+
+    #if ENABLED(DGUS_LCD_UI_FYSETC)
+      //#define DUGS_UI_MOVE_DIS_OPTION   // Disabled by default for UI_FYSETC
+    #else
+      #define DUGS_UI_MOVE_DIS_OPTION     // Enabled by default for UI_HIPRECY
+    #endif
+
+    #define DGUS_FILAMENT_LOADUNLOAD
+    #if ENABLED(DGUS_FILAMENT_LOADUNLOAD)
+      #define DGUS_FILAMENT_PURGE_LENGTH 10
+      #define DGUS_FILAMENT_LOAD_LENGTH_PER_TIME 0.5 // (mm) Adjust in proportion to DGUS_UPDATE_INTERVAL_MS
+    #endif
+
+    #define DGUS_UI_WAITING               // Show a "waiting" screen between some screens
+    #if ENABLED(DGUS_UI_WAITING)
+      #define DGUS_UI_WAITING_STATUS 10
+      #define DGUS_UI_WAITING_STATUS_PERIOD 8 // Increase to slower waiting status looping
+    #endif
+  #endif
+#endif // HAS_DGUS_LCD
+
 //
 // Touch UI for the FTDI Embedded Video Engine (EVE)
 //

config/examples/Alfawise/U20/Configuration.h

@@ -2109,9 +2109,11 @@
 //=============================================================================
 
 //
-// DGUS Touch Display with DWIN OS
+// DGUS Touch Display with DWIN OS. (Choose one.)
 //
-//#define DGUS_LCD
+//#define DGUS_LCD_UI_ORIGIN
+//#define DGUS_LCD_UI_FYSETC
+//#define DGUS_LCD_UI_HIPRECY
 
 //
 // Touch-screen LCD for Malyan M200 printers

config/examples/Alfawise/U20/Configuration_adv.h

@@ -1243,6 +1243,44 @@
 
 #endif // HAS_GRAPHICAL_LCD
 
+//
+// Additional options for DGUS / DWIN displays
+//
+#if HAS_DGUS_LCD
+  #define DGUS_SERIAL_PORT 2
+  #define DGUS_BAUDRATE 115200
+
+  #define DGUS_RX_BUFFER_SIZE 128
+  #define DGUS_TX_BUFFER_SIZE 48
+  //#define DGUS_SERIAL_STATS_RX_BUFFER_OVERRUNS  // Fix Rx overrun situation (Currently only for AVR)
+
+  #define DGUS_UPDATE_INTERVAL_MS  500    // (ms) Interval between automatic screen updates
+  #define BOOTSCREEN_TIMEOUT      3000    // (ms) Duration to display the boot screen
+
+  #if EITHER(DGUS_LCD_UI_FYSETC, DGUS_LCD_UI_HIPRECY)
+    #define DGUS_PRINT_FILENAME           // Display the filename during printing
+    #define DGUS_PREHEAT_UI               // Display a preheat screen during heatup
+
+    #if ENABLED(DGUS_LCD_UI_FYSETC)
+      //#define DUGS_UI_MOVE_DIS_OPTION   // Disabled by default for UI_FYSETC
+    #else
+      #define DUGS_UI_MOVE_DIS_OPTION     // Enabled by default for UI_HIPRECY
+    #endif
+
+    #define DGUS_FILAMENT_LOADUNLOAD
+    #if ENABLED(DGUS_FILAMENT_LOADUNLOAD)
+      #define DGUS_FILAMENT_PURGE_LENGTH 10
+      #define DGUS_FILAMENT_LOAD_LENGTH_PER_TIME 0.5 // (mm) Adjust in proportion to DGUS_UPDATE_INTERVAL_MS
+    #endif
+
+    #define DGUS_UI_WAITING               // Show a "waiting" screen between some screens
+    #if ENABLED(DGUS_UI_WAITING)
+      #define DGUS_UI_WAITING_STATUS 10
+      #define DGUS_UI_WAITING_STATUS_PERIOD 8 // Increase to slower waiting status looping
+    #endif
+  #endif
+#endif // HAS_DGUS_LCD
+
 //
 // Touch UI for the FTDI Embedded Video Engine (EVE)
 //

config/examples/AliExpress/CL-260/Configuration.h

@@ -2030,9 +2030,11 @@
 //=============================================================================
 
 //
-// DGUS Touch Display with DWIN OS
+// DGUS Touch Display with DWIN OS. (Choose one.)
 //
-//#define DGUS_LCD
+//#define DGUS_LCD_UI_ORIGIN
+//#define DGUS_LCD_UI_FYSETC
+//#define DGUS_LCD_UI_HIPRECY
 
 //
 // Touch-screen LCD for Malyan M200 printers

config/examples/AliExpress/UM2pExt/Configuration.h

@@ -2041,9 +2041,11 @@
 //=============================================================================
 
 //
-// DGUS Touch Display with DWIN OS
+// DGUS Touch Display with DWIN OS. (Choose one.)
 //
-//#define DGUS_LCD
+//#define DGUS_LCD_UI_ORIGIN
+//#define DGUS_LCD_UI_FYSETC
+//#define DGUS_LCD_UI_HIPRECY
 
 //
 // Touch-screen LCD for Malyan M200 printers

config/examples/AliExpress/UM2pExt/Configuration_adv.h

@@ -1243,6 +1243,44 @@
 
 #endif // HAS_GRAPHICAL_LCD
 
+//
+// Additional options for DGUS / DWIN displays
+//
+#if HAS_DGUS_LCD
+  #define DGUS_SERIAL_PORT 2
+  #define DGUS_BAUDRATE 115200
+
+  #define DGUS_RX_BUFFER_SIZE 128
+  #define DGUS_TX_BUFFER_SIZE 48
+  //#define DGUS_SERIAL_STATS_RX_BUFFER_OVERRUNS  // Fix Rx overrun situation (Currently only for AVR)
+
+  #define DGUS_UPDATE_INTERVAL_MS  500    // (ms) Interval between automatic screen updates
+  #define BOOTSCREEN_TIMEOUT      3000    // (ms) Duration to display the boot screen
+
+  #if EITHER(DGUS_LCD_UI_FYSETC, DGUS_LCD_UI_HIPRECY)
+    #define DGUS_PRINT_FILENAME           // Display the filename during printing
+    #define DGUS_PREHEAT_UI               // Display a preheat screen during heatup
+
+    #if ENABLED(DGUS_LCD_UI_FYSETC)
+      //#define DUGS_UI_MOVE_DIS_OPTION   // Disabled by default for UI_FYSETC
+    #else
+      #define DUGS_UI_MOVE_DIS_OPTION     // Enabled by default for UI_HIPRECY
+    #endif
+
+    #define DGUS_FILAMENT_LOADUNLOAD
+    #if ENABLED(DGUS_FILAMENT_LOADUNLOAD)
+      #define DGUS_FILAMENT_PURGE_LENGTH 10
+      #define DGUS_FILAMENT_LOAD_LENGTH_PER_TIME 0.5 // (mm) Adjust in proportion to DGUS_UPDATE_INTERVAL_MS
+    #endif
+
+    #define DGUS_UI_WAITING               // Show a "waiting" screen between some screens
+    #if ENABLED(DGUS_UI_WAITING)
+      #define DGUS_UI_WAITING_STATUS 10
+      #define DGUS_UI_WAITING_STATUS_PERIOD 8 // Increase to slower waiting status looping
+    #endif
+  #endif
+#endif // HAS_DGUS_LCD
+
 //
 // Touch UI for the FTDI Embedded Video Engine (EVE)
 //

config/examples/Anet/A2/Configuration.h

@@ -2032,9 +2032,11 @@
 //=============================================================================
 
 //
-// DGUS Touch Display with DWIN OS
+// DGUS Touch Display with DWIN OS. (Choose one.)
 //
-//#define DGUS_LCD
+//#define DGUS_LCD_UI_ORIGIN
+//#define DGUS_LCD_UI_FYSETC
+//#define DGUS_LCD_UI_HIPRECY
 
 //
 // Touch-screen LCD for Malyan M200 printers

config/examples/Anet/A2/Configuration_adv.h

@@ -1243,6 +1243,44 @@
 
 #endif // HAS_GRAPHICAL_LCD
 
+//
+// Additional options for DGUS / DWIN displays
+//
+#if HAS_DGUS_LCD
+  #define DGUS_SERIAL_PORT 2
+  #define DGUS_BAUDRATE 115200
+
+  #define DGUS_RX_BUFFER_SIZE 128
+  #define DGUS_TX_BUFFER_SIZE 48
+  //#define DGUS_SERIAL_STATS_RX_BUFFER_OVERRUNS  // Fix Rx overrun situation (Currently only for AVR)
+
+  #define DGUS_UPDATE_INTERVAL_MS  500    // (ms) Interval between automatic screen updates
+  #define BOOTSCREEN_TIMEOUT      3000    // (ms) Duration to display the boot screen
+
+  #if EITHER(DGUS_LCD_UI_FYSETC, DGUS_LCD_UI_HIPRECY)
+    #define DGUS_PRINT_FILENAME           // Display the filename during printing
+    #define DGUS_PREHEAT_UI               // Display a preheat screen during heatup
+
+    #if ENABLED(DGUS_LCD_UI_FYSETC)
+      //#define DUGS_UI_MOVE_DIS_OPTION   // Disabled by default for UI_FYSETC
+    #else
+      #define DUGS_UI_MOVE_DIS_OPTION     // Enabled by default for UI_HIPRECY
+    #endif
+
+    #define DGUS_FILAMENT_LOADUNLOAD
+    #if ENABLED(DGUS_FILAMENT_LOADUNLOAD)
+      #define DGUS_FILAMENT_PURGE_LENGTH 10
+      #define DGUS_FILAMENT_LOAD_LENGTH_PER_TIME 0.5 // (mm) Adjust in proportion to DGUS_UPDATE_INTERVAL_MS
+    #endif
+
+    #define DGUS_UI_WAITING               // Show a "waiting" screen between some screens
+    #if ENABLED(DGUS_UI_WAITING)
+      #define DGUS_UI_WAITING_STATUS 10
+      #define DGUS_UI_WAITING_STATUS_PERIOD 8 // Increase to slower waiting status looping
+    #endif
+  #endif
+#endif // HAS_DGUS_LCD
+
 //
 // Touch UI for the FTDI Embedded Video Engine (EVE)
 //

config/examples/Anet/A2plus/Configuration.h

@@ -2032,9 +2032,11 @@
 //=============================================================================
 
 //
-// DGUS Touch Display with DWIN OS
+// DGUS Touch Display with DWIN OS. (Choose one.)
 //
-//#define DGUS_LCD
+//#define DGUS_LCD_UI_ORIGIN
+//#define DGUS_LCD_UI_FYSETC
+//#define DGUS_LCD_UI_HIPRECY
 
 //
 // Touch-screen LCD for Malyan M200 printers

config/examples/Anet/A2plus/Configuration_adv.h

@@ -1243,6 +1243,44 @@
 
 #endif // HAS_GRAPHICAL_LCD
 
+//
+// Additional options for DGUS / DWIN displays
+//
+#if HAS_DGUS_LCD
+  #define DGUS_SERIAL_PORT 2
+  #define DGUS_BAUDRATE 115200
+
+  #define DGUS_RX_BUFFER_SIZE 128
+  #define DGUS_TX_BUFFER_SIZE 48
+  //#define DGUS_SERIAL_STATS_RX_BUFFER_OVERRUNS  // Fix Rx overrun situation (Currently only for AVR)
+
+  #define DGUS_UPDATE_INTERVAL_MS  500    // (ms) Interval between automatic screen updates
+  #define BOOTSCREEN_TIMEOUT      3000    // (ms) Duration to display the boot screen
+
+  #if EITHER(DGUS_LCD_UI_FYSETC, DGUS_LCD_UI_HIPRECY)
+    #define DGUS_PRINT_FILENAME           // Display the filename during printing
+    #define DGUS_PREHEAT_UI               // Display a preheat screen during heatup
+
+    #if ENABLED(DGUS_LCD_UI_FYSETC)
+      //#define DUGS_UI_MOVE_DIS_OPTION   // Disabled by default for UI_FYSETC
+    #else
+      #define DUGS_UI_MOVE_DIS_OPTION     // Enabled by default for UI_HIPRECY
+    #endif
+
+    #define DGUS_FILAMENT_LOADUNLOAD
+    #if ENABLED(DGUS_FILAMENT_LOADUNLOAD)
+      #define DGUS_FILAMENT_PURGE_LENGTH 10
+      #define DGUS_FILAMENT_LOAD_LENGTH_PER_TIME 0.5 // (mm) Adjust in proportion to DGUS_UPDATE_INTERVAL_MS
+    #endif
+
+    #define DGUS_UI_WAITING               // Show a "waiting" screen between some screens
+    #if ENABLED(DGUS_UI_WAITING)
+      #define DGUS_UI_WAITING_STATUS 10
+      #define DGUS_UI_WAITING_STATUS_PERIOD 8 // Increase to slower waiting status looping
+    #endif
+  #endif
+#endif // HAS_DGUS_LCD
+
 //
 // Touch UI for the FTDI Embedded Video Engine (EVE)
 //

config/examples/Anet/A6/Configuration.h

@@ -2147,9 +2147,11 @@
 //=============================================================================
 
 //
-// DGUS Touch Display with DWIN OS
+// DGUS Touch Display with DWIN OS. (Choose one.)
 //
-//#define DGUS_LCD
+//#define DGUS_LCD_UI_ORIGIN
+//#define DGUS_LCD_UI_FYSETC
+//#define DGUS_LCD_UI_HIPRECY
 
 //
 // Touch-screen LCD for Malyan M200 printers

config/examples/Anet/A6/Configuration_adv.h

@@ -1243,6 +1243,44 @@
 
 #endif // HAS_GRAPHICAL_LCD
 
+//
+// Additional options for DGUS / DWIN displays
+//
+#if HAS_DGUS_LCD
+  #define DGUS_SERIAL_PORT 2
+  #define DGUS_BAUDRATE 115200
+
+  #define DGUS_RX_BUFFER_SIZE 128
+  #define DGUS_TX_BUFFER_SIZE 48
+  //#define DGUS_SERIAL_STATS_RX_BUFFER_OVERRUNS  // Fix Rx overrun situation (Currently only for AVR)
+
+  #define DGUS_UPDATE_INTERVAL_MS  500    // (ms) Interval between automatic screen updates
+  #define BOOTSCREEN_TIMEOUT      3000    // (ms) Duration to display the boot screen
+
+  #if EITHER(DGUS_LCD_UI_FYSETC, DGUS_LCD_UI_HIPRECY)
+    #define DGUS_PRINT_FILENAME           // Display the filename during printing
+    #define DGUS_PREHEAT_UI               // Display a preheat screen during heatup
+
+    #if ENABLED(DGUS_LCD_UI_FYSETC)
+      //#define DUGS_UI_MOVE_DIS_OPTION   // Disabled by default for UI_FYSETC
+    #else
+      #define DUGS_UI_MOVE_DIS_OPTION     // Enabled by default for UI_HIPRECY
+    #endif
+
+    #define DGUS_FILAMENT_LOADUNLOAD
+    #if ENABLED(DGUS_FILAMENT_LOADUNLOAD)
+      #define DGUS_FILAMENT_PURGE_LENGTH 10
+      #define DGUS_FILAMENT_LOAD_LENGTH_PER_TIME 0.5 // (mm) Adjust in proportion to DGUS_UPDATE_INTERVAL_MS
+    #endif
+
+    #define DGUS_UI_WAITING               // Show a "waiting" screen between some screens
+    #if ENABLED(DGUS_UI_WAITING)
+      #define DGUS_UI_WAITING_STATUS 10
+      #define DGUS_UI_WAITING_STATUS_PERIOD 8 // Increase to slower waiting status looping
+    #endif
+  #endif
+#endif // HAS_DGUS_LCD
+
 //
 // Touch UI for the FTDI Embedded Video Engine (EVE)
 //

config/examples/Anet/A8/Configuration.h

@@ -2058,9 +2058,11 @@
 //=============================================================================
 
 //
-// DGUS Touch Display with DWIN OS
+// DGUS Touch Display with DWIN OS. (Choose one.)
 //
-//#define DGUS_LCD
+//#define DGUS_LCD_UI_ORIGIN
+//#define DGUS_LCD_UI_FYSETC
+//#define DGUS_LCD_UI_HIPRECY
 
 //
 // Touch-screen LCD for Malyan M200 printers

config/examples/Anet/A8/Configuration_adv.h

@@ -1243,6 +1243,44 @@
 
 #endif // HAS_GRAPHICAL_LCD
 
+//
+// Additional options for DGUS / DWIN displays
+//
+#if HAS_DGUS_LCD
+  #define DGUS_SERIAL_PORT 2
+  #define DGUS_BAUDRATE 115200
+
+  #define DGUS_RX_BUFFER_SIZE 128
+  #define DGUS_TX_BUFFER_SIZE 48
+  //#define DGUS_SERIAL_STATS_RX_BUFFER_OVERRUNS  // Fix Rx overrun situation (Currently only for AVR)
+
+  #define DGUS_UPDATE_INTERVAL_MS  500    // (ms) Interval between automatic screen updates
+  #define BOOTSCREEN_TIMEOUT      3000    // (ms) Duration to display the boot screen
+
+  #if EITHER(DGUS_LCD_UI_FYSETC, DGUS_LCD_UI_HIPRECY)
+    #define DGUS_PRINT_FILENAME           // Display the filename during printing
+    #define DGUS_PREHEAT_UI               // Display a preheat screen during heatup
+
+    #if ENABLED(DGUS_LCD_UI_FYSETC)
+      //#define DUGS_UI_MOVE_DIS_OPTION   // Disabled by default for UI_FYSETC
+    #else
+      #define DUGS_UI_MOVE_DIS_OPTION     // Enabled by default for UI_HIPRECY
+    #endif
+
+    #define DGUS_FILAMENT_LOADUNLOAD
+    #if ENABLED(DGUS_FILAMENT_LOADUNLOAD)
+      #define DGUS_FILAMENT_PURGE_LENGTH 10
+      #define DGUS_FILAMENT_LOAD_LENGTH_PER_TIME 0.5 // (mm) Adjust in proportion to DGUS_UPDATE_INTERVAL_MS
+    #endif
+
+    #define DGUS_UI_WAITING               // Show a "waiting" screen between some screens
+    #if ENABLED(DGUS_UI_WAITING)
+      #define DGUS_UI_WAITING_STATUS 10
+      #define DGUS_UI_WAITING_STATUS_PERIOD 8 // Increase to slower waiting status looping
+    #endif
+  #endif
+#endif // HAS_DGUS_LCD
+
 //
 // Touch UI for the FTDI Embedded Video Engine (EVE)
 //

config/examples/Anet/A8plus/Configuration.h

@@ -2041,9 +2041,11 @@
 //=============================================================================
 
 //
-// DGUS Touch Display with DWIN OS
+// DGUS Touch Display with DWIN OS. (Choose one.)
 //
-//#define DGUS_LCD
+//#define DGUS_LCD_UI_ORIGIN
+//#define DGUS_LCD_UI_FYSETC
+//#define DGUS_LCD_UI_HIPRECY
 
 //
 // Touch-screen LCD for Malyan M200 printers

config/examples/Anet/A8plus/Configuration_adv.h

@@ -1243,6 +1243,44 @@
 
 #endif // HAS_GRAPHICAL_LCD
 
+//
+// Additional options for DGUS / DWIN displays
+//
+#if HAS_DGUS_LCD
+  #define DGUS_SERIAL_PORT 2
+  #define DGUS_BAUDRATE 115200
+
+  #define DGUS_RX_BUFFER_SIZE 128
+  #define DGUS_TX_BUFFER_SIZE 48
+  //#define DGUS_SERIAL_STATS_RX_BUFFER_OVERRUNS  // Fix Rx overrun situation (Currently only for AVR)
+
+  #define DGUS_UPDATE_INTERVAL_MS  500    // (ms) Interval between automatic screen updates
+  #define BOOTSCREEN_TIMEOUT      3000    // (ms) Duration to display the boot screen
+
+  #if EITHER(DGUS_LCD_UI_FYSETC, DGUS_LCD_UI_HIPRECY)
+    #define DGUS_PRINT_FILENAME           // Display the filename during printing
+    #define DGUS_PREHEAT_UI               // Display a preheat screen during heatup
+
+    #if ENABLED(DGUS_LCD_UI_FYSETC)
+      //#define DUGS_UI_MOVE_DIS_OPTION   // Disabled by default for UI_FYSETC
+    #else
+      #define DUGS_UI_MOVE_DIS_OPTION     // Enabled by default for UI_HIPRECY
+    #endif
+
+    #define DGUS_FILAMENT_LOADUNLOAD
+    #if ENABLED(DGUS_FILAMENT_LOADUNLOAD)
+      #define DGUS_FILAMENT_PURGE_LENGTH 10
+      #define DGUS_FILAMENT_LOAD_LENGTH_PER_TIME 0.5 // (mm) Adjust in proportion to DGUS_UPDATE_INTERVAL_MS
+    #endif
+
+    #define DGUS_UI_WAITING               // Show a "waiting" screen between some screens
+    #if ENABLED(DGUS_UI_WAITING)
+      #define DGUS_UI_WAITING_STATUS 10
+      #define DGUS_UI_WAITING_STATUS_PERIOD 8 // Increase to slower waiting status looping
+    #endif
+  #endif
+#endif // HAS_DGUS_LCD
+
 //
 // Touch UI for the FTDI Embedded Video Engine (EVE)
 //

config/examples/Anet/E10/Configuration.h

@@ -2033,9 +2033,11 @@
 //=============================================================================
 
 //
-// DGUS Touch Display with DWIN OS
+// DGUS Touch Display with DWIN OS. (Choose one.)
 //
-//#define DGUS_LCD
+//#define DGUS_LCD_UI_ORIGIN
+//#define DGUS_LCD_UI_FYSETC
+//#define DGUS_LCD_UI_HIPRECY
 
 //
 // Touch-screen LCD for Malyan M200 printers

config/examples/Anet/E10/Configuration_adv.h

@@ -1243,6 +1243,44 @@
 
 #endif // HAS_GRAPHICAL_LCD
 
+//
+// Additional options for DGUS / DWIN displays
+//
+#if HAS_DGUS_LCD
+  #define DGUS_SERIAL_PORT 2
+  #define DGUS_BAUDRATE 115200
+
+  #define DGUS_RX_BUFFER_SIZE 128
+  #define DGUS_TX_BUFFER_SIZE 48
+  //#define DGUS_SERIAL_STATS_RX_BUFFER_OVERRUNS  // Fix Rx overrun situation (Currently only for AVR)
+
+  #define DGUS_UPDATE_INTERVAL_MS  500    // (ms) Interval between automatic screen updates
+  #define BOOTSCREEN_TIMEOUT      3000    // (ms) Duration to display the boot screen
+
+  #if EITHER(DGUS_LCD_UI_FYSETC, DGUS_LCD_UI_HIPRECY)
+    #define DGUS_PRINT_FILENAME           // Display the filename during printing
+    #define DGUS_PREHEAT_UI               // Display a preheat screen during heatup
+
+    #if ENABLED(DGUS_LCD_UI_FYSETC)
+      //#define DUGS_UI_MOVE_DIS_OPTION   // Disabled by default for UI_FYSETC
+    #else
+      #define DUGS_UI_MOVE_DIS_OPTION     // Enabled by default for UI_HIPRECY
+    #endif
+
+    #define DGUS_FILAMENT_LOADUNLOAD
+    #if ENABLED(DGUS_FILAMENT_LOADUNLOAD)
+      #define DGUS_FILAMENT_PURGE_LENGTH 10
+      #define DGUS_FILAMENT_LOAD_LENGTH_PER_TIME 0.5 // (mm) Adjust in proportion to DGUS_UPDATE_INTERVAL_MS
+    #endif
+
+    #define DGUS_UI_WAITING               // Show a "waiting" screen between some screens
+    #if ENABLED(DGUS_UI_WAITING)
+      #define DGUS_UI_WAITING_STATUS 10
+      #define DGUS_UI_WAITING_STATUS_PERIOD 8 // Increase to slower waiting status looping
+    #endif
+  #endif
+#endif // HAS_DGUS_LCD
+
 //
 // Touch UI for the FTDI Embedded Video Engine (EVE)
 //

config/examples/Anet/E16/Configuration.h

@@ -2042,9 +2042,11 @@
 //=============================================================================
 
 //
-// DGUS Touch Display with DWIN OS
+// DGUS Touch Display with DWIN OS. (Choose one.)
 //
-//#define DGUS_LCD
+//#define DGUS_LCD_UI_ORIGIN
+//#define DGUS_LCD_UI_FYSETC
+//#define DGUS_LCD_UI_HIPRECY
 
 //
 // Touch-screen LCD for Malyan M200 printers

config/examples/Anet/E16/Configuration_adv.h

@@ -1243,6 +1243,44 @@
 
 #endif // HAS_GRAPHICAL_LCD
 
+//
+// Additional options for DGUS / DWIN displays
+//
+#if HAS_DGUS_LCD
+  #define DGUS_SERIAL_PORT 2
+  #define DGUS_BAUDRATE 115200
+
+  #define DGUS_RX_BUFFER_SIZE 128
+  #define DGUS_TX_BUFFER_SIZE 48
+  //#define DGUS_SERIAL_STATS_RX_BUFFER_OVERRUNS  // Fix Rx overrun situation (Currently only for AVR)
+
+  #define DGUS_UPDATE_INTERVAL_MS  500    // (ms) Interval between automatic screen updates
+  #define BOOTSCREEN_TIMEOUT      3000    // (ms) Duration to display the boot screen
+
+  #if EITHER(DGUS_LCD_UI_FYSETC, DGUS_LCD_UI_HIPRECY)
+    #define DGUS_PRINT_FILENAME           // Display the filename during printing
+    #define DGUS_PREHEAT_UI               // Display a preheat screen during heatup
+
+    #if ENABLED(DGUS_LCD_UI_FYSETC)
+      //#define DUGS_UI_MOVE_DIS_OPTION   // Disabled by default for UI_FYSETC
+    #else
+      #define DUGS_UI_MOVE_DIS_OPTION     // Enabled by default for UI_HIPRECY
+    #endif
+
+    #define DGUS_FILAMENT_LOADUNLOAD
+    #if ENABLED(DGUS_FILAMENT_LOADUNLOAD)
+      #define DGUS_FILAMENT_PURGE_LENGTH 10
+      #define DGUS_FILAMENT_LOAD_LENGTH_PER_TIME 0.5 // (mm) Adjust in proportion to DGUS_UPDATE_INTERVAL_MS
+    #endif
+
+    #define DGUS_UI_WAITING               // Show a "waiting" screen between some screens
+    #if ENABLED(DGUS_UI_WAITING)
+      #define DGUS_UI_WAITING_STATUS 10
+      #define DGUS_UI_WAITING_STATUS_PERIOD 8 // Increase to slower waiting status looping
+    #endif
+  #endif
+#endif // HAS_DGUS_LCD
+
 //
 // Touch UI for the FTDI Embedded Video Engine (EVE)
 //

config/examples/AnyCubic/i3/Configuration.h

@@ -2040,9 +2040,11 @@
 //=============================================================================
 
 //
-// DGUS Touch Display with DWIN OS
+// DGUS Touch Display with DWIN OS. (Choose one.)
 //
-//#define DGUS_LCD
+//#define DGUS_LCD_UI_ORIGIN
+//#define DGUS_LCD_UI_FYSETC
+//#define DGUS_LCD_UI_HIPRECY
 
 //
 // Touch-screen LCD for Malyan M200 printers

config/examples/AnyCubic/i3/Configuration_adv.h

@@ -1243,6 +1243,44 @@
 
 #endif // HAS_GRAPHICAL_LCD
 
+//
+// Additional options for DGUS / DWIN displays
+//
+#if HAS_DGUS_LCD
+  #define DGUS_SERIAL_PORT 2
+  #define DGUS_BAUDRATE 115200
+
+  #define DGUS_RX_BUFFER_SIZE 128
+  #define DGUS_TX_BUFFER_SIZE 48
+  //#define DGUS_SERIAL_STATS_RX_BUFFER_OVERRUNS  // Fix Rx overrun situation (Currently only for AVR)
+
+  #define DGUS_UPDATE_INTERVAL_MS  500    // (ms) Interval between automatic screen updates
+  #define BOOTSCREEN_TIMEOUT      3000    // (ms) Duration to display the boot screen
+
+  #if EITHER(DGUS_LCD_UI_FYSETC, DGUS_LCD_UI_HIPRECY)
+    #define DGUS_PRINT_FILENAME           // Display the filename during printing
+    #define DGUS_PREHEAT_UI               // Display a preheat screen during heatup
+
+    #if ENABLED(DGUS_LCD_UI_FYSETC)
+      //#define DUGS_UI_MOVE_DIS_OPTION   // Disabled by default for UI_FYSETC
+    #else
+      #define DUGS_UI_MOVE_DIS_OPTION     // Enabled by default for UI_HIPRECY
+    #endif
+
+    #define DGUS_FILAMENT_LOADUNLOAD
+    #if ENABLED(DGUS_FILAMENT_LOADUNLOAD)
+      #define DGUS_FILAMENT_PURGE_LENGTH 10
+      #define DGUS_FILAMENT_LOAD_LENGTH_PER_TIME 0.5 // (mm) Adjust in proportion to DGUS_UPDATE_INTERVAL_MS
+    #endif
+
+    #define DGUS_UI_WAITING               // Show a "waiting" screen between some screens
+    #if ENABLED(DGUS_UI_WAITING)
+      #define DGUS_UI_WAITING_STATUS 10
+      #define DGUS_UI_WAITING_STATUS_PERIOD 8 // Increase to slower waiting status looping
+    #endif
+  #endif
+#endif // HAS_DGUS_LCD
+
 //
 // Touch UI for the FTDI Embedded Video Engine (EVE)
 //

config/examples/ArmEd/Configuration.h

@@ -2031,9 +2031,11 @@
 //=============================================================================
 
 //
-// DGUS Touch Display with DWIN OS
+// DGUS Touch Display with DWIN OS. (Choose one.)
 //
-//#define DGUS_LCD
+//#define DGUS_LCD_UI_ORIGIN
+//#define DGUS_LCD_UI_FYSETC
+//#define DGUS_LCD_UI_HIPRECY
 
 //
 // Touch-screen LCD for Malyan M200 printers

config/examples/ArmEd/Configuration_adv.h

@@ -1247,6 +1247,44 @@
 
 #endif // HAS_GRAPHICAL_LCD
 
+//
+// Additional options for DGUS / DWIN displays
+//
+#if HAS_DGUS_LCD
+  #define DGUS_SERIAL_PORT 2
+  #define DGUS_BAUDRATE 115200
+
+  #define DGUS_RX_BUFFER_SIZE 128
+  #define DGUS_TX_BUFFER_SIZE 48
+  //#define DGUS_SERIAL_STATS_RX_BUFFER_OVERRUNS  // Fix Rx overrun situation (Currently only for AVR)
+
+  #define DGUS_UPDATE_INTERVAL_MS  500    // (ms) Interval between automatic screen updates
+  #define BOOTSCREEN_TIMEOUT      3000    // (ms) Duration to display the boot screen
+
+  #if EITHER(DGUS_LCD_UI_FYSETC, DGUS_LCD_UI_HIPRECY)
+    #define DGUS_PRINT_FILENAME           // Display the filename during printing
+    #define DGUS_PREHEAT_UI               // Display a preheat screen during heatup
+
+    #if ENABLED(DGUS_LCD_UI_FYSETC)
+      //#define DUGS_UI_MOVE_DIS_OPTION   // Disabled by default for UI_FYSETC
+    #else
+      #define DUGS_UI_MOVE_DIS_OPTION     // Enabled by default for UI_HIPRECY
+    #endif
+
+    #define DGUS_FILAMENT_LOADUNLOAD
+    #if ENABLED(DGUS_FILAMENT_LOADUNLOAD)
+      #define DGUS_FILAMENT_PURGE_LENGTH 10
+      #define DGUS_FILAMENT_LOAD_LENGTH_PER_TIME 0.5 // (mm) Adjust in proportion to DGUS_UPDATE_INTERVAL_MS
+    #endif
+
+    #define DGUS_UI_WAITING               // Show a "waiting" screen between some screens
+    #if ENABLED(DGUS_UI_WAITING)
+      #define DGUS_UI_WAITING_STATUS 10
+      #define DGUS_UI_WAITING_STATUS_PERIOD 8 // Increase to slower waiting status looping
+    #endif
+  #endif
+#endif // HAS_DGUS_LCD
+
 //
 // Touch UI for the FTDI Embedded Video Engine (EVE)
 //

config/examples/Artillery/Genius/Configuration.h

@@ -2013,9 +2013,11 @@
 //=============================================================================
 
 //
-// DGUS Touch Display with DWIN OS
+// DGUS Touch Display with DWIN OS. (Choose one.)
 //
-//#define DGUS_LCD
+//#define DGUS_LCD_UI_ORIGIN
+//#define DGUS_LCD_UI_FYSETC
+//#define DGUS_LCD_UI_HIPRECY
 
 //
 // Touch-screen LCD for Malyan M200 printers

config/examples/Artillery/Genius/Configuration_adv.h

@@ -1243,6 +1243,44 @@
 
 #endif // HAS_GRAPHICAL_LCD
 
+//
+// Additional options for DGUS / DWIN displays
+//
+#if HAS_DGUS_LCD
+  #define DGUS_SERIAL_PORT 2
+  #define DGUS_BAUDRATE 115200
+
+  #define DGUS_RX_BUFFER_SIZE 128
+  #define DGUS_TX_BUFFER_SIZE 48
+  //#define DGUS_SERIAL_STATS_RX_BUFFER_OVERRUNS  // Fix Rx overrun situation (Currently only for AVR)
+
+  #define DGUS_UPDATE_INTERVAL_MS  500    // (ms) Interval between automatic screen updates
+  #define BOOTSCREEN_TIMEOUT      3000    // (ms) Duration to display the boot screen
+
+  #if EITHER(DGUS_LCD_UI_FYSETC, DGUS_LCD_UI_HIPRECY)
+    #define DGUS_PRINT_FILENAME           // Display the filename during printing
+    #define DGUS_PREHEAT_UI               // Display a preheat screen during heatup
+
+    #if ENABLED(DGUS_LCD_UI_FYSETC)
+      //#define DUGS_UI_MOVE_DIS_OPTION   // Disabled by default for UI_FYSETC
+    #else
+      #define DUGS_UI_MOVE_DIS_OPTION     // Enabled by default for UI_HIPRECY
+    #endif
+
+    #define DGUS_FILAMENT_LOADUNLOAD
+    #if ENABLED(DGUS_FILAMENT_LOADUNLOAD)
+      #define DGUS_FILAMENT_PURGE_LENGTH 10
+      #define DGUS_FILAMENT_LOAD_LENGTH_PER_TIME 0.5 // (mm) Adjust in proportion to DGUS_UPDATE_INTERVAL_MS
+    #endif
+
+    #define DGUS_UI_WAITING               // Show a "waiting" screen between some screens
+    #if ENABLED(DGUS_UI_WAITING)
+      #define DGUS_UI_WAITING_STATUS 10
+      #define DGUS_UI_WAITING_STATUS_PERIOD 8 // Increase to slower waiting status looping
+    #endif
+  #endif
+#endif // HAS_DGUS_LCD
+
 //
 // Touch UI for the FTDI Embedded Video Engine (EVE)
 //

config/examples/Artillery/Sidewinder X1/Configuration.h

@@ -2035,9 +2035,11 @@
 //=============================================================================
 
 //
-// DGUS Touch Display with DWIN OS
+// DGUS Touch Display with DWIN OS. (Choose one.)
 //
-//#define DGUS_LCD
+//#define DGUS_LCD_UI_ORIGIN
+//#define DGUS_LCD_UI_FYSETC
+//#define DGUS_LCD_UI_HIPRECY
 
 //
 // Touch-screen LCD for Malyan M200 printers

config/examples/Artillery/Sidewinder X1/Configuration_adv.h

@@ -1243,6 +1243,44 @@
 
 #endif // HAS_GRAPHICAL_LCD
 
+//
+// Additional options for DGUS / DWIN displays
+//
+#if HAS_DGUS_LCD
+  #define DGUS_SERIAL_PORT 2
+  #define DGUS_BAUDRATE 115200
+
+  #define DGUS_RX_BUFFER_SIZE 128
+  #define DGUS_TX_BUFFER_SIZE 48
+  //#define DGUS_SERIAL_STATS_RX_BUFFER_OVERRUNS  // Fix Rx overrun situation (Currently only for AVR)
+
+  #define DGUS_UPDATE_INTERVAL_MS  500    // (ms) Interval between automatic screen updates
+  #define BOOTSCREEN_TIMEOUT      3000    // (ms) Duration to display the boot screen
+
+  #if EITHER(DGUS_LCD_UI_FYSETC, DGUS_LCD_UI_HIPRECY)
+    #define DGUS_PRINT_FILENAME           // Display the filename during printing
+    #define DGUS_PREHEAT_UI               // Display a preheat screen during heatup
+
+    #if ENABLED(DGUS_LCD_UI_FYSETC)
+      //#define DUGS_UI_MOVE_DIS_OPTION   // Disabled by default for UI_FYSETC
+    #else
+      #define DUGS_UI_MOVE_DIS_OPTION     // Enabled by default for UI_HIPRECY
+    #endif
+
+    #define DGUS_FILAMENT_LOADUNLOAD
+    #if ENABLED(DGUS_FILAMENT_LOADUNLOAD)
+      #define DGUS_FILAMENT_PURGE_LENGTH 10
+      #define DGUS_FILAMENT_LOAD_LENGTH_PER_TIME 0.5 // (mm) Adjust in proportion to DGUS_UPDATE_INTERVAL_MS
+    #endif
+
+    #define DGUS_UI_WAITING               // Show a "waiting" screen between some screens
+    #if ENABLED(DGUS_UI_WAITING)
+      #define DGUS_UI_WAITING_STATUS 10
+      #define DGUS_UI_WAITING_STATUS_PERIOD 8 // Increase to slower waiting status looping
+    #endif
+  #endif
+#endif // HAS_DGUS_LCD
+
 //
 // Touch UI for the FTDI Embedded Video Engine (EVE)
 //

config/examples/Azteeg/X5GT/Configuration.h

@@ -2030,9 +2030,11 @@
 //=============================================================================
 
 //
-// DGUS Touch Display with DWIN OS
+// DGUS Touch Display with DWIN OS. (Choose one.)
 //
-//#define DGUS_LCD
+//#define DGUS_LCD_UI_ORIGIN
+//#define DGUS_LCD_UI_FYSETC
+//#define DGUS_LCD_UI_HIPRECY
 
 //
 // Touch-screen LCD for Malyan M200 printers

config/examples/BIBO/TouchX/cyclops/Configuration.h

@@ -2030,9 +2030,11 @@
 //=============================================================================
 
 //
-// DGUS Touch Display with DWIN OS
+// DGUS Touch Display with DWIN OS. (Choose one.)
 //
-//#define DGUS_LCD
+//#define DGUS_LCD_UI_ORIGIN
+//#define DGUS_LCD_UI_FYSETC
+//#define DGUS_LCD_UI_HIPRECY
 
 //
 // Touch-screen LCD for Malyan M200 printers

config/examples/BIBO/TouchX/cyclops/Configuration_adv.h

@@ -1243,6 +1243,44 @@
 
 #endif // HAS_GRAPHICAL_LCD
 
+//
+// Additional options for DGUS / DWIN displays
+//
+#if HAS_DGUS_LCD
+  #define DGUS_SERIAL_PORT 2
+  #define DGUS_BAUDRATE 115200
+
+  #define DGUS_RX_BUFFER_SIZE 128
+  #define DGUS_TX_BUFFER_SIZE 48
+  //#define DGUS_SERIAL_STATS_RX_BUFFER_OVERRUNS  // Fix Rx overrun situation (Currently only for AVR)
+
+  #define DGUS_UPDATE_INTERVAL_MS  500    // (ms) Interval between automatic screen updates
+  #define BOOTSCREEN_TIMEOUT      3000    // (ms) Duration to display the boot screen
+
+  #if EITHER(DGUS_LCD_UI_FYSETC, DGUS_LCD_UI_HIPRECY)
+    #define DGUS_PRINT_FILENAME           // Display the filename during printing
+    #define DGUS_PREHEAT_UI               // Display a preheat screen during heatup
+
+    #if ENABLED(DGUS_LCD_UI_FYSETC)
+      //#define DUGS_UI_MOVE_DIS_OPTION   // Disabled by default for UI_FYSETC
+    #else
+      #define DUGS_UI_MOVE_DIS_OPTION     // Enabled by default for UI_HIPRECY
+    #endif
+
+    #define DGUS_FILAMENT_LOADUNLOAD
+    #if ENABLED(DGUS_FILAMENT_LOADUNLOAD)
+      #define DGUS_FILAMENT_PURGE_LENGTH 10
+      #define DGUS_FILAMENT_LOAD_LENGTH_PER_TIME 0.5 // (mm) Adjust in proportion to DGUS_UPDATE_INTERVAL_MS
+    #endif
+
+    #define DGUS_UI_WAITING               // Show a "waiting" screen between some screens
+    #if ENABLED(DGUS_UI_WAITING)
+      #define DGUS_UI_WAITING_STATUS 10
+      #define DGUS_UI_WAITING_STATUS_PERIOD 8 // Increase to slower waiting status looping
+    #endif
+  #endif
+#endif // HAS_DGUS_LCD
+
 //
 // Touch UI for the FTDI Embedded Video Engine (EVE)
 //

config/examples/BIBO/TouchX/default/Configuration.h

@@ -2030,9 +2030,11 @@
 //=============================================================================
 
 //
-// DGUS Touch Display with DWIN OS
+// DGUS Touch Display with DWIN OS. (Choose one.)
 //
-//#define DGUS_LCD
+//#define DGUS_LCD_UI_ORIGIN
+//#define DGUS_LCD_UI_FYSETC
+//#define DGUS_LCD_UI_HIPRECY
 
 //
 // Touch-screen LCD for Malyan M200 printers

config/examples/BIBO/TouchX/default/Configuration_adv.h

@@ -1243,6 +1243,44 @@
 
 #endif // HAS_GRAPHICAL_LCD
 
+//
+// Additional options for DGUS / DWIN displays
+//
+#if HAS_DGUS_LCD
+  #define DGUS_SERIAL_PORT 2
+  #define DGUS_BAUDRATE 115200
+
+  #define DGUS_RX_BUFFER_SIZE 128
+  #define DGUS_TX_BUFFER_SIZE 48
+  //#define DGUS_SERIAL_STATS_RX_BUFFER_OVERRUNS  // Fix Rx overrun situation (Currently only for AVR)
+
+  #define DGUS_UPDATE_INTERVAL_MS  500    // (ms) Interval between automatic screen updates
+  #define BOOTSCREEN_TIMEOUT      3000    // (ms) Duration to display the boot screen
+
+  #if EITHER(DGUS_LCD_UI_FYSETC, DGUS_LCD_UI_HIPRECY)
+    #define DGUS_PRINT_FILENAME           // Display the filename during printing
+    #define DGUS_PREHEAT_UI               // Display a preheat screen during heatup
+
+    #if ENABLED(DGUS_LCD_UI_FYSETC)
+      //#define DUGS_UI_MOVE_DIS_OPTION   // Disabled by default for UI_FYSETC
+    #else
+      #define DUGS_UI_MOVE_DIS_OPTION     // Enabled by default for UI_HIPRECY
+    #endif
+
+    #define DGUS_FILAMENT_LOADUNLOAD
+    #if ENABLED(DGUS_FILAMENT_LOADUNLOAD)
+      #define DGUS_FILAMENT_PURGE_LENGTH 10
+      #define DGUS_FILAMENT_LOAD_LENGTH_PER_TIME 0.5 // (mm) Adjust in proportion to DGUS_UPDATE_INTERVAL_MS
+    #endif
+
+    #define DGUS_UI_WAITING               // Show a "waiting" screen between some screens
+    #if ENABLED(DGUS_UI_WAITING)
+      #define DGUS_UI_WAITING_STATUS 10
+      #define DGUS_UI_WAITING_STATUS_PERIOD 8 // Increase to slower waiting status looping
+    #endif
+  #endif
+#endif // HAS_DGUS_LCD
+
 //
 // Touch UI for the FTDI Embedded Video Engine (EVE)
 //

config/examples/BQ/Hephestos/Configuration.h

@@ -2018,9 +2018,11 @@
 //=============================================================================
 
 //
-// DGUS Touch Display with DWIN OS
+// DGUS Touch Display with DWIN OS. (Choose one.)
 //
-//#define DGUS_LCD
+//#define DGUS_LCD_UI_ORIGIN
+//#define DGUS_LCD_UI_FYSETC
+//#define DGUS_LCD_UI_HIPRECY
 
 //
 // Touch-screen LCD for Malyan M200 printers

config/examples/BQ/Hephestos/Configuration_adv.h

@@ -1243,6 +1243,44 @@
 
 #endif // HAS_GRAPHICAL_LCD
 
+//
+// Additional options for DGUS / DWIN displays
+//
+#if HAS_DGUS_LCD
+  #define DGUS_SERIAL_PORT 2
+  #define DGUS_BAUDRATE 115200
+
+  #define DGUS_RX_BUFFER_SIZE 128
+  #define DGUS_TX_BUFFER_SIZE 48
+  //#define DGUS_SERIAL_STATS_RX_BUFFER_OVERRUNS  // Fix Rx overrun situation (Currently only for AVR)
+
+  #define DGUS_UPDATE_INTERVAL_MS  500    // (ms) Interval between automatic screen updates
+  #define BOOTSCREEN_TIMEOUT      3000    // (ms) Duration to display the boot screen
+
+  #if EITHER(DGUS_LCD_UI_FYSETC, DGUS_LCD_UI_HIPRECY)
+    #define DGUS_PRINT_FILENAME           // Display the filename during printing
+    #define DGUS_PREHEAT_UI               // Display a preheat screen during heatup
+
+    #if ENABLED(DGUS_LCD_UI_FYSETC)
+      //#define DUGS_UI_MOVE_DIS_OPTION   // Disabled by default for UI_FYSETC
+    #else
+      #define DUGS_UI_MOVE_DIS_OPTION     // Enabled by default for UI_HIPRECY
+    #endif
+
+    #define DGUS_FILAMENT_LOADUNLOAD
+    #if ENABLED(DGUS_FILAMENT_LOADUNLOAD)
+      #define DGUS_FILAMENT_PURGE_LENGTH 10
+      #define DGUS_FILAMENT_LOAD_LENGTH_PER_TIME 0.5 // (mm) Adjust in proportion to DGUS_UPDATE_INTERVAL_MS
+    #endif
+
+    #define DGUS_UI_WAITING               // Show a "waiting" screen between some screens
+    #if ENABLED(DGUS_UI_WAITING)
+      #define DGUS_UI_WAITING_STATUS 10
+      #define DGUS_UI_WAITING_STATUS_PERIOD 8 // Increase to slower waiting status looping
+    #endif
+  #endif
+#endif // HAS_DGUS_LCD
+
 //
 // Touch UI for the FTDI Embedded Video Engine (EVE)
 //

config/examples/BQ/Hephestos_2/Configuration.h

@@ -2031,9 +2031,11 @@
 //=============================================================================
 
 //
-// DGUS Touch Display with DWIN OS
+// DGUS Touch Display with DWIN OS. (Choose one.)
 //
-//#define DGUS_LCD
+//#define DGUS_LCD_UI_ORIGIN
+//#define DGUS_LCD_UI_FYSETC
+//#define DGUS_LCD_UI_HIPRECY
 
 //
 // Touch-screen LCD for Malyan M200 printers

config/examples/BQ/Hephestos_2/Configuration_adv.h

@@ -1251,6 +1251,44 @@
 
 #endif // HAS_GRAPHICAL_LCD
 
+//
+// Additional options for DGUS / DWIN displays
+//
+#if HAS_DGUS_LCD
+  #define DGUS_SERIAL_PORT 2
+  #define DGUS_BAUDRATE 115200
+
+  #define DGUS_RX_BUFFER_SIZE 128
+  #define DGUS_TX_BUFFER_SIZE 48
+  //#define DGUS_SERIAL_STATS_RX_BUFFER_OVERRUNS  // Fix Rx overrun situation (Currently only for AVR)
+
+  #define DGUS_UPDATE_INTERVAL_MS  500    // (ms) Interval between automatic screen updates
+  #define BOOTSCREEN_TIMEOUT      3000    // (ms) Duration to display the boot screen
+
+  #if EITHER(DGUS_LCD_UI_FYSETC, DGUS_LCD_UI_HIPRECY)
+    #define DGUS_PRINT_FILENAME           // Display the filename during printing
+    #define DGUS_PREHEAT_UI               // Display a preheat screen during heatup
+
+    #if ENABLED(DGUS_LCD_UI_FYSETC)
+      //#define DUGS_UI_MOVE_DIS_OPTION   // Disabled by default for UI_FYSETC
+    #else
+      #define DUGS_UI_MOVE_DIS_OPTION     // Enabled by default for UI_HIPRECY
+    #endif
+
+    #define DGUS_FILAMENT_LOADUNLOAD
+    #if ENABLED(DGUS_FILAMENT_LOADUNLOAD)
+      #define DGUS_FILAMENT_PURGE_LENGTH 10
+      #define DGUS_FILAMENT_LOAD_LENGTH_PER_TIME 0.5 // (mm) Adjust in proportion to DGUS_UPDATE_INTERVAL_MS
+    #endif
+
+    #define DGUS_UI_WAITING               // Show a "waiting" screen between some screens
+    #if ENABLED(DGUS_UI_WAITING)
+      #define DGUS_UI_WAITING_STATUS 10
+      #define DGUS_UI_WAITING_STATUS_PERIOD 8 // Increase to slower waiting status looping
+    #endif
+  #endif
+#endif // HAS_DGUS_LCD
+
 //
 // Touch UI for the FTDI Embedded Video Engine (EVE)
 //

config/examples/BQ/WITBOX/Configuration.h

@@ -2018,9 +2018,11 @@
 //=============================================================================
 
 //
-// DGUS Touch Display with DWIN OS
+// DGUS Touch Display with DWIN OS. (Choose one.)
 //
-//#define DGUS_LCD
+//#define DGUS_LCD_UI_ORIGIN
+//#define DGUS_LCD_UI_FYSETC
+//#define DGUS_LCD_UI_HIPRECY
 
 //
 // Touch-screen LCD for Malyan M200 printers

config/examples/BQ/WITBOX/Configuration_adv.h

@@ -1243,6 +1243,44 @@
 
 #endif // HAS_GRAPHICAL_LCD
 
+//
+// Additional options for DGUS / DWIN displays
+//
+#if HAS_DGUS_LCD
+  #define DGUS_SERIAL_PORT 2
+  #define DGUS_BAUDRATE 115200
+
+  #define DGUS_RX_BUFFER_SIZE 128
+  #define DGUS_TX_BUFFER_SIZE 48
+  //#define DGUS_SERIAL_STATS_RX_BUFFER_OVERRUNS  // Fix Rx overrun situation (Currently only for AVR)
+
+  #define DGUS_UPDATE_INTERVAL_MS  500    // (ms) Interval between automatic screen updates
+  #define BOOTSCREEN_TIMEOUT      3000    // (ms) Duration to display the boot screen
+
+  #if EITHER(DGUS_LCD_UI_FYSETC, DGUS_LCD_UI_HIPRECY)
+    #define DGUS_PRINT_FILENAME           // Display the filename during printing
+    #define DGUS_PREHEAT_UI               // Display a preheat screen during heatup
+
+    #if ENABLED(DGUS_LCD_UI_FYSETC)
+      //#define DUGS_UI_MOVE_DIS_OPTION   // Disabled by default for UI_FYSETC
+    #else
+      #define DUGS_UI_MOVE_DIS_OPTION     // Enabled by default for UI_HIPRECY
+    #endif
+
+    #define DGUS_FILAMENT_LOADUNLOAD
+    #if ENABLED(DGUS_FILAMENT_LOADUNLOAD)
+      #define DGUS_FILAMENT_PURGE_LENGTH 10
+      #define DGUS_FILAMENT_LOAD_LENGTH_PER_TIME 0.5 // (mm) Adjust in proportion to DGUS_UPDATE_INTERVAL_MS
+    #endif
+
+    #define DGUS_UI_WAITING               // Show a "waiting" screen between some screens
+    #if ENABLED(DGUS_UI_WAITING)
+      #define DGUS_UI_WAITING_STATUS 10
+      #define DGUS_UI_WAITING_STATUS_PERIOD 8 // Increase to slower waiting status looping
+    #endif
+  #endif
+#endif // HAS_DGUS_LCD
+
 //
 // Touch UI for the FTDI Embedded Video Engine (EVE)
 //

config/examples/BigTreeTech/SKR Mini E3 1.0/Configuration.h

@@ -2022,9 +2022,11 @@
 //=============================================================================
 
 //
-// DGUS Touch Display with DWIN OS
+// DGUS Touch Display with DWIN OS. (Choose one.)
 //
-//#define DGUS_LCD
+//#define DGUS_LCD_UI_ORIGIN
+//#define DGUS_LCD_UI_FYSETC
+//#define DGUS_LCD_UI_HIPRECY
 
 //
 // Touch-screen LCD for Malyan M200 printers

config/examples/BigTreeTech/SKR Mini E3 1.0/Configuration_adv.h

@@ -1243,6 +1243,44 @@
 
 #endif // HAS_GRAPHICAL_LCD
 
+//
+// Additional options for DGUS / DWIN displays
+//
+#if HAS_DGUS_LCD
+  #define DGUS_SERIAL_PORT 2
+  #define DGUS_BAUDRATE 115200
+
+  #define DGUS_RX_BUFFER_SIZE 128
+  #define DGUS_TX_BUFFER_SIZE 48
+  //#define DGUS_SERIAL_STATS_RX_BUFFER_OVERRUNS  // Fix Rx overrun situation (Currently only for AVR)
+
+  #define DGUS_UPDATE_INTERVAL_MS  500    // (ms) Interval between automatic screen updates
+  #define BOOTSCREEN_TIMEOUT      3000    // (ms) Duration to display the boot screen
+
+  #if EITHER(DGUS_LCD_UI_FYSETC, DGUS_LCD_UI_HIPRECY)
+    #define DGUS_PRINT_FILENAME           // Display the filename during printing
+    #define DGUS_PREHEAT_UI               // Display a preheat screen during heatup
+
+    #if ENABLED(DGUS_LCD_UI_FYSETC)
+      //#define DUGS_UI_MOVE_DIS_OPTION   // Disabled by default for UI_FYSETC
+    #else
+      #define DUGS_UI_MOVE_DIS_OPTION     // Enabled by default for UI_HIPRECY
+    #endif
+
+    #define DGUS_FILAMENT_LOADUNLOAD
+    #if ENABLED(DGUS_FILAMENT_LOADUNLOAD)
+      #define DGUS_FILAMENT_PURGE_LENGTH 10
+      #define DGUS_FILAMENT_LOAD_LENGTH_PER_TIME 0.5 // (mm) Adjust in proportion to DGUS_UPDATE_INTERVAL_MS
+    #endif
+
+    #define DGUS_UI_WAITING               // Show a "waiting" screen between some screens
+    #if ENABLED(DGUS_UI_WAITING)
+      #define DGUS_UI_WAITING_STATUS 10
+      #define DGUS_UI_WAITING_STATUS_PERIOD 8 // Increase to slower waiting status looping
+    #endif
+  #endif
+#endif // HAS_DGUS_LCD
+
 //
 // Touch UI for the FTDI Embedded Video Engine (EVE)
 //

config/examples/BigTreeTech/SKR Mini E3 1.2/Configuration.h

@@ -2023,9 +2023,11 @@
 //=============================================================================
 
 //
-// DGUS Touch Display with DWIN OS
+// DGUS Touch Display with DWIN OS. (Choose one.)
 //
-//#define DGUS_LCD
+//#define DGUS_LCD_UI_ORIGIN
+//#define DGUS_LCD_UI_FYSETC
+//#define DGUS_LCD_UI_HIPRECY
 
 //
 // Touch-screen LCD for Malyan M200 printers

config/examples/BigTreeTech/SKR Mini E3 1.2/Configuration_adv.h

@@ -1243,6 +1243,44 @@
 
 #endif // HAS_GRAPHICAL_LCD
 
+//
+// Additional options for DGUS / DWIN displays
+//
+#if HAS_DGUS_LCD
+  #define DGUS_SERIAL_PORT 2
+  #define DGUS_BAUDRATE 115200
+
+  #define DGUS_RX_BUFFER_SIZE 128
+  #define DGUS_TX_BUFFER_SIZE 48
+  //#define DGUS_SERIAL_STATS_RX_BUFFER_OVERRUNS  // Fix Rx overrun situation (Currently only for AVR)
+
+  #define DGUS_UPDATE_INTERVAL_MS  500    // (ms) Interval between automatic screen updates
+  #define BOOTSCREEN_TIMEOUT      3000    // (ms) Duration to display the boot screen
+
+  #if EITHER(DGUS_LCD_UI_FYSETC, DGUS_LCD_UI_HIPRECY)
+    #define DGUS_PRINT_FILENAME           // Display the filename during printing
+    #define DGUS_PREHEAT_UI               // Display a preheat screen during heatup
+
+    #if ENABLED(DGUS_LCD_UI_FYSETC)
+      //#define DUGS_UI_MOVE_DIS_OPTION   // Disabled by default for UI_FYSETC
+    #else
+      #define DUGS_UI_MOVE_DIS_OPTION     // Enabled by default for UI_HIPRECY
+    #endif
+
+    #define DGUS_FILAMENT_LOADUNLOAD
+    #if ENABLED(DGUS_FILAMENT_LOADUNLOAD)
+      #define DGUS_FILAMENT_PURGE_LENGTH 10
+      #define DGUS_FILAMENT_LOAD_LENGTH_PER_TIME 0.5 // (mm) Adjust in proportion to DGUS_UPDATE_INTERVAL_MS
+    #endif
+
+    #define DGUS_UI_WAITING               // Show a "waiting" screen between some screens
+    #if ENABLED(DGUS_UI_WAITING)
+      #define DGUS_UI_WAITING_STATUS 10
+      #define DGUS_UI_WAITING_STATUS_PERIOD 8 // Increase to slower waiting status looping
+    #endif
+  #endif
+#endif // HAS_DGUS_LCD
+
 //
 // Touch UI for the FTDI Embedded Video Engine (EVE)
 //

config/examples/Cartesio/Configuration.h

@@ -2029,9 +2029,11 @@
 //=============================================================================
 
 //
-// DGUS Touch Display with DWIN OS
+// DGUS Touch Display with DWIN OS. (Choose one.)
 //
-//#define DGUS_LCD
+//#define DGUS_LCD_UI_ORIGIN
+//#define DGUS_LCD_UI_FYSETC
+//#define DGUS_LCD_UI_HIPRECY
 
 //
 // Touch-screen LCD for Malyan M200 printers

config/examples/Cartesio/Configuration_adv.h

@@ -1243,6 +1243,44 @@
 
 #endif // HAS_GRAPHICAL_LCD
 
+//
+// Additional options for DGUS / DWIN displays
+//
+#if HAS_DGUS_LCD
+  #define DGUS_SERIAL_PORT 2
+  #define DGUS_BAUDRATE 115200
+
+  #define DGUS_RX_BUFFER_SIZE 128
+  #define DGUS_TX_BUFFER_SIZE 48
+  //#define DGUS_SERIAL_STATS_RX_BUFFER_OVERRUNS  // Fix Rx overrun situation (Currently only for AVR)
+
+  #define DGUS_UPDATE_INTERVAL_MS  500    // (ms) Interval between automatic screen updates
+  #define BOOTSCREEN_TIMEOUT      3000    // (ms) Duration to display the boot screen
+
+  #if EITHER(DGUS_LCD_UI_FYSETC, DGUS_LCD_UI_HIPRECY)
+    #define DGUS_PRINT_FILENAME           // Display the filename during printing
+    #define DGUS_PREHEAT_UI               // Display a preheat screen during heatup
+
+    #if ENABLED(DGUS_LCD_UI_FYSETC)
+      //#define DUGS_UI_MOVE_DIS_OPTION   // Disabled by default for UI_FYSETC
+    #else
+      #define DUGS_UI_MOVE_DIS_OPTION     // Enabled by default for UI_HIPRECY
+    #endif
+
+    #define DGUS_FILAMENT_LOADUNLOAD
+    #if ENABLED(DGUS_FILAMENT_LOADUNLOAD)
+      #define DGUS_FILAMENT_PURGE_LENGTH 10
+      #define DGUS_FILAMENT_LOAD_LENGTH_PER_TIME 0.5 // (mm) Adjust in proportion to DGUS_UPDATE_INTERVAL_MS
+    #endif
+
+    #define DGUS_UI_WAITING               // Show a "waiting" screen between some screens
+    #if ENABLED(DGUS_UI_WAITING)
+      #define DGUS_UI_WAITING_STATUS 10
+      #define DGUS_UI_WAITING_STATUS_PERIOD 8 // Increase to slower waiting status looping
+    #endif
+  #endif
+#endif // HAS_DGUS_LCD
+
 //
 // Touch UI for the FTDI Embedded Video Engine (EVE)
 //

config/examples/Creality/CR-10/Configuration.h

@@ -2040,9 +2040,11 @@
 //=============================================================================
 
 //
-// DGUS Touch Display with DWIN OS
+// DGUS Touch Display with DWIN OS. (Choose one.)
 //
-//#define DGUS_LCD
+//#define DGUS_LCD_UI_ORIGIN
+//#define DGUS_LCD_UI_FYSETC
+//#define DGUS_LCD_UI_HIPRECY
 
 //
 // Touch-screen LCD for Malyan M200 printers

config/examples/Creality/CR-10/Configuration_adv.h

@@ -1243,6 +1243,44 @@
 
 #endif // HAS_GRAPHICAL_LCD
 
+//
+// Additional options for DGUS / DWIN displays
+//
+#if HAS_DGUS_LCD
+  #define DGUS_SERIAL_PORT 2
+  #define DGUS_BAUDRATE 115200
+
+  #define DGUS_RX_BUFFER_SIZE 128
+  #define DGUS_TX_BUFFER_SIZE 48
+  //#define DGUS_SERIAL_STATS_RX_BUFFER_OVERRUNS  // Fix Rx overrun situation (Currently only for AVR)
+
+  #define DGUS_UPDATE_INTERVAL_MS  500    // (ms) Interval between automatic screen updates
+  #define BOOTSCREEN_TIMEOUT      3000    // (ms) Duration to display the boot screen
+
+  #if EITHER(DGUS_LCD_UI_FYSETC, DGUS_LCD_UI_HIPRECY)
+    #define DGUS_PRINT_FILENAME           // Display the filename during printing
+    #define DGUS_PREHEAT_UI               // Display a preheat screen during heatup
+
+    #if ENABLED(DGUS_LCD_UI_FYSETC)
+      //#define DUGS_UI_MOVE_DIS_OPTION   // Disabled by default for UI_FYSETC
+    #else
+      #define DUGS_UI_MOVE_DIS_OPTION     // Enabled by default for UI_HIPRECY
+    #endif
+
+    #define DGUS_FILAMENT_LOADUNLOAD
+    #if ENABLED(DGUS_FILAMENT_LOADUNLOAD)
+      #define DGUS_FILAMENT_PURGE_LENGTH 10
+      #define DGUS_FILAMENT_LOAD_LENGTH_PER_TIME 0.5 // (mm) Adjust in proportion to DGUS_UPDATE_INTERVAL_MS
+    #endif
+
+    #define DGUS_UI_WAITING               // Show a "waiting" screen between some screens
+    #if ENABLED(DGUS_UI_WAITING)
+      #define DGUS_UI_WAITING_STATUS 10
+      #define DGUS_UI_WAITING_STATUS_PERIOD 8 // Increase to slower waiting status looping
+    #endif
+  #endif
+#endif // HAS_DGUS_LCD
+
 //
 // Touch UI for the FTDI Embedded Video Engine (EVE)
 //

config/examples/Creality/CR-10S/Configuration.h

@@ -2031,9 +2031,11 @@
 //=============================================================================
 
 //
-// DGUS Touch Display with DWIN OS
+// DGUS Touch Display with DWIN OS. (Choose one.)
 //
-//#define DGUS_LCD
+//#define DGUS_LCD_UI_ORIGIN
+//#define DGUS_LCD_UI_FYSETC
+//#define DGUS_LCD_UI_HIPRECY
 
 //
 // Touch-screen LCD for Malyan M200 printers

config/examples/Creality/CR-10S/Configuration_adv.h

@@ -1243,6 +1243,44 @@
 
 #endif // HAS_GRAPHICAL_LCD
 
+//
+// Additional options for DGUS / DWIN displays
+//
+#if HAS_DGUS_LCD
+  #define DGUS_SERIAL_PORT 2
+  #define DGUS_BAUDRATE 115200
+
+  #define DGUS_RX_BUFFER_SIZE 128
+  #define DGUS_TX_BUFFER_SIZE 48
+  //#define DGUS_SERIAL_STATS_RX_BUFFER_OVERRUNS  // Fix Rx overrun situation (Currently only for AVR)
+
+  #define DGUS_UPDATE_INTERVAL_MS  500    // (ms) Interval between automatic screen updates
+  #define BOOTSCREEN_TIMEOUT      3000    // (ms) Duration to display the boot screen
+
+  #if EITHER(DGUS_LCD_UI_FYSETC, DGUS_LCD_UI_HIPRECY)
+    #define DGUS_PRINT_FILENAME           // Display the filename during printing
+    #define DGUS_PREHEAT_UI               // Display a preheat screen during heatup
+
+    #if ENABLED(DGUS_LCD_UI_FYSETC)
+      //#define DUGS_UI_MOVE_DIS_OPTION   // Disabled by default for UI_FYSETC
+    #else
+      #define DUGS_UI_MOVE_DIS_OPTION     // Enabled by default for UI_HIPRECY
+    #endif
+
+    #define DGUS_FILAMENT_LOADUNLOAD
+    #if ENABLED(DGUS_FILAMENT_LOADUNLOAD)
+      #define DGUS_FILAMENT_PURGE_LENGTH 10
+      #define DGUS_FILAMENT_LOAD_LENGTH_PER_TIME 0.5 // (mm) Adjust in proportion to DGUS_UPDATE_INTERVAL_MS
+    #endif
+
+    #define DGUS_UI_WAITING               // Show a "waiting" screen between some screens
+    #if ENABLED(DGUS_UI_WAITING)
+      #define DGUS_UI_WAITING_STATUS 10
+      #define DGUS_UI_WAITING_STATUS_PERIOD 8 // Increase to slower waiting status looping
+    #endif
+  #endif
+#endif // HAS_DGUS_LCD
+
 //
 // Touch UI for the FTDI Embedded Video Engine (EVE)
 //

config/examples/Creality/CR-10_5S/Configuration.h

@@ -2033,9 +2033,11 @@
 //=============================================================================
 
 //
-// DGUS Touch Display with DWIN OS
+// DGUS Touch Display with DWIN OS. (Choose one.)
 //
-//#define DGUS_LCD
+//#define DGUS_LCD_UI_ORIGIN
+//#define DGUS_LCD_UI_FYSETC
+//#define DGUS_LCD_UI_HIPRECY
 
 //
 // Touch-screen LCD for Malyan M200 printers

config/examples/Creality/CR-10_5S/Configuration_adv.h

@@ -1243,6 +1243,44 @@
 
 #endif // HAS_GRAPHICAL_LCD
 
+//
+// Additional options for DGUS / DWIN displays
+//
+#if HAS_DGUS_LCD
+  #define DGUS_SERIAL_PORT 2
+  #define DGUS_BAUDRATE 115200
+
+  #define DGUS_RX_BUFFER_SIZE 128
+  #define DGUS_TX_BUFFER_SIZE 48
+  //#define DGUS_SERIAL_STATS_RX_BUFFER_OVERRUNS  // Fix Rx overrun situation (Currently only for AVR)
+
+  #define DGUS_UPDATE_INTERVAL_MS  500    // (ms) Interval between automatic screen updates
+  #define BOOTSCREEN_TIMEOUT      3000    // (ms) Duration to display the boot screen
+
+  #if EITHER(DGUS_LCD_UI_FYSETC, DGUS_LCD_UI_HIPRECY)
+    #define DGUS_PRINT_FILENAME           // Display the filename during printing
+    #define DGUS_PREHEAT_UI               // Display a preheat screen during heatup
+
+    #if ENABLED(DGUS_LCD_UI_FYSETC)
+      //#define DUGS_UI_MOVE_DIS_OPTION   // Disabled by default for UI_FYSETC
+    #else
+      #define DUGS_UI_MOVE_DIS_OPTION     // Enabled by default for UI_HIPRECY
+    #endif
+
+    #define DGUS_FILAMENT_LOADUNLOAD
+    #if ENABLED(DGUS_FILAMENT_LOADUNLOAD)
+      #define DGUS_FILAMENT_PURGE_LENGTH 10
+      #define DGUS_FILAMENT_LOAD_LENGTH_PER_TIME 0.5 // (mm) Adjust in proportion to DGUS_UPDATE_INTERVAL_MS
+    #endif
+
+    #define DGUS_UI_WAITING               // Show a "waiting" screen between some screens
+    #if ENABLED(DGUS_UI_WAITING)
+      #define DGUS_UI_WAITING_STATUS 10
+      #define DGUS_UI_WAITING_STATUS_PERIOD 8 // Increase to slower waiting status looping
+    #endif
+  #endif
+#endif // HAS_DGUS_LCD
+
 //
 // Touch UI for the FTDI Embedded Video Engine (EVE)
 //

config/examples/Creality/CR-10mini/Configuration.h

@@ -2049,9 +2049,11 @@
 //=============================================================================
 
 //
-// DGUS Touch Display with DWIN OS
+// DGUS Touch Display with DWIN OS. (Choose one.)
 //
-//#define DGUS_LCD
+//#define DGUS_LCD_UI_ORIGIN
+//#define DGUS_LCD_UI_FYSETC
+//#define DGUS_LCD_UI_HIPRECY
 
 //
 // Touch-screen LCD for Malyan M200 printers

config/examples/Creality/CR-10mini/Configuration_adv.h

@@ -1243,6 +1243,44 @@
 
 #endif // HAS_GRAPHICAL_LCD
 
+//
+// Additional options for DGUS / DWIN displays
+//
+#if HAS_DGUS_LCD
+  #define DGUS_SERIAL_PORT 2
+  #define DGUS_BAUDRATE 115200
+
+  #define DGUS_RX_BUFFER_SIZE 128
+  #define DGUS_TX_BUFFER_SIZE 48
+  //#define DGUS_SERIAL_STATS_RX_BUFFER_OVERRUNS  // Fix Rx overrun situation (Currently only for AVR)
+
+  #define DGUS_UPDATE_INTERVAL_MS  500    // (ms) Interval between automatic screen updates
+  #define BOOTSCREEN_TIMEOUT      3000    // (ms) Duration to display the boot screen
+
+  #if EITHER(DGUS_LCD_UI_FYSETC, DGUS_LCD_UI_HIPRECY)
+    #define DGUS_PRINT_FILENAME           // Display the filename during printing
+    #define DGUS_PREHEAT_UI               // Display a preheat screen during heatup
+
+    #if ENABLED(DGUS_LCD_UI_FYSETC)
+      //#define DUGS_UI_MOVE_DIS_OPTION   // Disabled by default for UI_FYSETC
+    #else
+      #define DUGS_UI_MOVE_DIS_OPTION     // Enabled by default for UI_HIPRECY
+    #endif
+
+    #define DGUS_FILAMENT_LOADUNLOAD
+    #if ENABLED(DGUS_FILAMENT_LOADUNLOAD)
+      #define DGUS_FILAMENT_PURGE_LENGTH 10
+      #define DGUS_FILAMENT_LOAD_LENGTH_PER_TIME 0.5 // (mm) Adjust in proportion to DGUS_UPDATE_INTERVAL_MS
+    #endif
+
+    #define DGUS_UI_WAITING               // Show a "waiting" screen between some screens
+    #if ENABLED(DGUS_UI_WAITING)
+      #define DGUS_UI_WAITING_STATUS 10
+      #define DGUS_UI_WAITING_STATUS_PERIOD 8 // Increase to slower waiting status looping
+    #endif
+  #endif
+#endif // HAS_DGUS_LCD
+
 //
 // Touch UI for the FTDI Embedded Video Engine (EVE)
 //

config/examples/Creality/CR-20 Pro/Configuration.h

@@ -2034,9 +2034,11 @@
 //=============================================================================
 
 //
-// DGUS Touch Display with DWIN OS
+// DGUS Touch Display with DWIN OS. (Choose one.)
 //
-//#define DGUS_LCD
+//#define DGUS_LCD_UI_ORIGIN
+//#define DGUS_LCD_UI_FYSETC
+//#define DGUS_LCD_UI_HIPRECY
 
 //
 // Touch-screen LCD for Malyan M200 printers

config/examples/Creality/CR-20 Pro/Configuration_adv.h

@@ -1243,6 +1243,44 @@
 
 #endif // HAS_GRAPHICAL_LCD
 
+//
+// Additional options for DGUS / DWIN displays
+//
+#if HAS_DGUS_LCD
+  #define DGUS_SERIAL_PORT 2
+  #define DGUS_BAUDRATE 115200
+
+  #define DGUS_RX_BUFFER_SIZE 128
+  #define DGUS_TX_BUFFER_SIZE 48
+  //#define DGUS_SERIAL_STATS_RX_BUFFER_OVERRUNS  // Fix Rx overrun situation (Currently only for AVR)
+
+  #define DGUS_UPDATE_INTERVAL_MS  500    // (ms) Interval between automatic screen updates
+  #define BOOTSCREEN_TIMEOUT      3000    // (ms) Duration to display the boot screen
+
+  #if EITHER(DGUS_LCD_UI_FYSETC, DGUS_LCD_UI_HIPRECY)
+    #define DGUS_PRINT_FILENAME           // Display the filename during printing
+    #define DGUS_PREHEAT_UI               // Display a preheat screen during heatup
+
+    #if ENABLED(DGUS_LCD_UI_FYSETC)
+      //#define DUGS_UI_MOVE_DIS_OPTION   // Disabled by default for UI_FYSETC
+    #else
+      #define DUGS_UI_MOVE_DIS_OPTION     // Enabled by default for UI_HIPRECY
+    #endif
+
+    #define DGUS_FILAMENT_LOADUNLOAD
+    #if ENABLED(DGUS_FILAMENT_LOADUNLOAD)
+      #define DGUS_FILAMENT_PURGE_LENGTH 10
+      #define DGUS_FILAMENT_LOAD_LENGTH_PER_TIME 0.5 // (mm) Adjust in proportion to DGUS_UPDATE_INTERVAL_MS
+    #endif
+
+    #define DGUS_UI_WAITING               // Show a "waiting" screen between some screens
+    #if ENABLED(DGUS_UI_WAITING)
+      #define DGUS_UI_WAITING_STATUS 10
+      #define DGUS_UI_WAITING_STATUS_PERIOD 8 // Increase to slower waiting status looping
+    #endif
+  #endif
+#endif // HAS_DGUS_LCD
+
 //
 // Touch UI for the FTDI Embedded Video Engine (EVE)
 //

config/examples/Creality/CR-20/Configuration.h

@@ -2034,9 +2034,11 @@
 //=============================================================================
 
 //
-// DGUS Touch Display with DWIN OS
+// DGUS Touch Display with DWIN OS. (Choose one.)
 //
-//#define DGUS_LCD
+//#define DGUS_LCD_UI_ORIGIN
+//#define DGUS_LCD_UI_FYSETC
+//#define DGUS_LCD_UI_HIPRECY
 
 //
 // Touch-screen LCD for Malyan M200 printers

config/examples/Creality/CR-20/Configuration_adv.h

@@ -1243,6 +1243,44 @@
 
 #endif // HAS_GRAPHICAL_LCD
 
+//
+// Additional options for DGUS / DWIN displays
+//
+#if HAS_DGUS_LCD
+  #define DGUS_SERIAL_PORT 2
+  #define DGUS_BAUDRATE 115200
+
+  #define DGUS_RX_BUFFER_SIZE 128
+  #define DGUS_TX_BUFFER_SIZE 48
+  //#define DGUS_SERIAL_STATS_RX_BUFFER_OVERRUNS  // Fix Rx overrun situation (Currently only for AVR)
+
+  #define DGUS_UPDATE_INTERVAL_MS  500    // (ms) Interval between automatic screen updates
+  #define BOOTSCREEN_TIMEOUT      3000    // (ms) Duration to display the boot screen
+
+  #if EITHER(DGUS_LCD_UI_FYSETC, DGUS_LCD_UI_HIPRECY)
+    #define DGUS_PRINT_FILENAME           // Display the filename during printing
+    #define DGUS_PREHEAT_UI               // Display a preheat screen during heatup
+
+    #if ENABLED(DGUS_LCD_UI_FYSETC)
+      //#define DUGS_UI_MOVE_DIS_OPTION   // Disabled by default for UI_FYSETC
+    #else
+      #define DUGS_UI_MOVE_DIS_OPTION     // Enabled by default for UI_HIPRECY
+    #endif
+
+    #define DGUS_FILAMENT_LOADUNLOAD
+    #if ENABLED(DGUS_FILAMENT_LOADUNLOAD)
+      #define DGUS_FILAMENT_PURGE_LENGTH 10
+      #define DGUS_FILAMENT_LOAD_LENGTH_PER_TIME 0.5 // (mm) Adjust in proportion to DGUS_UPDATE_INTERVAL_MS
+    #endif
+
+    #define DGUS_UI_WAITING               // Show a "waiting" screen between some screens
+    #if ENABLED(DGUS_UI_WAITING)
+      #define DGUS_UI_WAITING_STATUS 10
+      #define DGUS_UI_WAITING_STATUS_PERIOD 8 // Increase to slower waiting status looping
+    #endif
+  #endif
+#endif // HAS_DGUS_LCD
+
 //
 // Touch UI for the FTDI Embedded Video Engine (EVE)
 //

config/examples/Creality/CR-8/Configuration.h

@@ -2040,9 +2040,11 @@
 //=============================================================================
 
 //
-// DGUS Touch Display with DWIN OS
+// DGUS Touch Display with DWIN OS. (Choose one.)
 //
-//#define DGUS_LCD
+//#define DGUS_LCD_UI_ORIGIN
+//#define DGUS_LCD_UI_FYSETC
+//#define DGUS_LCD_UI_HIPRECY
 
 //
 // Touch-screen LCD for Malyan M200 printers

config/examples/Creality/CR-8/Configuration_adv.h

@@ -1243,6 +1243,44 @@
 
 #endif // HAS_GRAPHICAL_LCD
 
+//
+// Additional options for DGUS / DWIN displays
+//
+#if HAS_DGUS_LCD
+  #define DGUS_SERIAL_PORT 2
+  #define DGUS_BAUDRATE 115200
+
+  #define DGUS_RX_BUFFER_SIZE 128
+  #define DGUS_TX_BUFFER_SIZE 48
+  //#define DGUS_SERIAL_STATS_RX_BUFFER_OVERRUNS  // Fix Rx overrun situation (Currently only for AVR)
+
+  #define DGUS_UPDATE_INTERVAL_MS  500    // (ms) Interval between automatic screen updates
+  #define BOOTSCREEN_TIMEOUT      3000    // (ms) Duration to display the boot screen
+
+  #if EITHER(DGUS_LCD_UI_FYSETC, DGUS_LCD_UI_HIPRECY)
+    #define DGUS_PRINT_FILENAME           // Display the filename during printing
+    #define DGUS_PREHEAT_UI               // Display a preheat screen during heatup
+
+    #if ENABLED(DGUS_LCD_UI_FYSETC)
+      //#define DUGS_UI_MOVE_DIS_OPTION   // Disabled by default for UI_FYSETC
+    #else
+      #define DUGS_UI_MOVE_DIS_OPTION     // Enabled by default for UI_HIPRECY
+    #endif
+
+    #define DGUS_FILAMENT_LOADUNLOAD
+    #if ENABLED(DGUS_FILAMENT_LOADUNLOAD)
+      #define DGUS_FILAMENT_PURGE_LENGTH 10
+      #define DGUS_FILAMENT_LOAD_LENGTH_PER_TIME 0.5 // (mm) Adjust in proportion to DGUS_UPDATE_INTERVAL_MS
+    #endif
+
+    #define DGUS_UI_WAITING               // Show a "waiting" screen between some screens
+    #if ENABLED(DGUS_UI_WAITING)
+      #define DGUS_UI_WAITING_STATUS 10
+      #define DGUS_UI_WAITING_STATUS_PERIOD 8 // Increase to slower waiting status looping
+    #endif
+  #endif
+#endif // HAS_DGUS_LCD
+
 //
 // Touch UI for the FTDI Embedded Video Engine (EVE)
 //

config/examples/Creality/Ender-2/Configuration.h

@@ -2034,9 +2034,11 @@
 //=============================================================================
 
 //
-// DGUS Touch Display with DWIN OS
+// DGUS Touch Display with DWIN OS. (Choose one.)
 //
-//#define DGUS_LCD
+//#define DGUS_LCD_UI_ORIGIN
+//#define DGUS_LCD_UI_FYSETC
+//#define DGUS_LCD_UI_HIPRECY
 
 //
 // Touch-screen LCD for Malyan M200 printers