MKS UI fix

Marlin/Configuration.h

@@ -123,8 +123,8 @@
  * Currently Ethernet (-2) is only supported on Teensy 4.1 boards.
  * :[-2, -1, 0, 1, 2, 3, 4, 5, 6, 7]
  */
-#define SERIAL_PORT_2 1
-#define BAUDRATE_2 115200   // Enable to override BAUDRATE
+//#define SERIAL_PORT_2 1
+//#define BAUDRATE_2 115200   // Enable to override BAUDRATE
 
 /**
  * Select a third serial port on the board to use for communication with the host.
@@ -140,6 +140,7 @@
 // Choose the name from boards.h that matches your setup
 #ifndef MOTHERBOARD
   #define MOTHERBOARD BOARD_MKS_ROBIN_NANO
+  //#define MOTHERBOARD BOARD_MKS_ROBIN_NANO_V1_3_F4
 #endif
 
 // Name displayed in the LCD "Ready" message and Info menu
@@ -1465,7 +1466,7 @@
  * RAMPS-based boards use SERVO3_PIN for the first runout sensor.
  * For other boards you may need to define FIL_RUNOUT_PIN, FIL_RUNOUT2_PIN, etc.
  */
-#define FILAMENT_RUNOUT_SENSOR
+//#define FILAMENT_RUNOUT_SENSOR
 #if ENABLED(FILAMENT_RUNOUT_SENSOR)
   #define FIL_RUNOUT_ENABLED_DEFAULT false // Enable the sensor on startup. Override with M412 followed by M500.
   #define NUM_RUNOUT_SENSORS   1          // Number of sensors, up to one per extruder. Define a FIL_RUNOUT#_PIN for each.
@@ -1698,7 +1699,7 @@
  * Add a bed leveling sub-menu for ABL or MBL.
  * Include a guided procedure if manual probing is enabled.
  */
-#define LCD_BED_LEVELING
+//#define LCD_BED_LEVELING
 
 #if ENABLED(LCD_BED_LEVELING)
   #define MESH_EDIT_Z_STEP  0.025 // (mm) Step size while manually probing Z axis.
@@ -2766,8 +2767,8 @@
  *   root of your SD card, together with the compiled firmware.
  */
 //#define TFT_CLASSIC_UI
-#define TFT_COLOR_UI
-//#define TFT_LVGL_UI
+//#define TFT_COLOR_UI
+#define TFT_LVGL_UI
 
 #if ENABLED(TFT_LVGL_UI)
   #define MKS_WIFI_MODULE  // MKS WiFi module
@@ -2811,7 +2812,7 @@
 //
 // Touch Screen Settings
 //
-#define TOUCH_SCREEN
+//#define TOUCH_SCREEN
 #if ENABLED(TOUCH_SCREEN)
   #define BUTTON_DELAY_EDIT  50 // (ms) Button repeat delay for edit screens
   #define BUTTON_DELAY_MENU 250 // (ms) Button repeat delay for menus

Marlin/Configuration_adv.h

@@ -2389,7 +2389,7 @@
  *
  * Enable PARK_HEAD_ON_PAUSE to add the G-code M125 Pause and Park.
  */
-#define ADVANCED_PAUSE_FEATURE
+//#define ADVANCED_PAUSE_FEATURE
 #if ENABLED(ADVANCED_PAUSE_FEATURE)
   #define PAUSE_PARK_RETRACT_FEEDRATE         35  // (mm/s) Initial retract feedrate.
   #define PAUSE_PARK_RETRACT_LENGTH            2  // (mm) Initial retract.

Marlin/src/lcd/extui/mks_ui/tft_lvgl_configuration.cpp

@@ -84,7 +84,7 @@ lv_group_t*  g;
 uint16_t DeviceCode = 0x9488;
 extern uint8_t sel_id;
 
-uint8_t bmp_public_buf[14 * 1024];
+uint8_t bmp_public_buf[BUF_SIZE_KB * 1024];
 uint8_t public_buf[513];
 
 extern bool flash_preview_begin, default_preview_flg, gcode_preview_over;

Marlin/src/lcd/extui/mks_ui/tft_lvgl_configuration.h

@@ -31,10 +31,10 @@
 #endif
 
 #include <lvgl.h>
-
+#include "../../../pins/pins.h"
 //#define TFT_ROTATION TFT_ROTATE_180
 
-extern uint8_t bmp_public_buf[14 * 1024];
+extern uint8_t bmp_public_buf[BUF_SIZE_KB * 1024];
 extern uint8_t public_buf[513];
 
 void tft_lvgl_init();

Marlin/src/lcd/extui/mks_ui/wifi_module.h

@@ -61,7 +61,7 @@ typedef enum {
   udisk_buf_full,
 } UDISK_DATA_BUFFER_STATE;
 
-#define TRANS_RCV_FIFO_BLOCK_NUM  14
+#define TRANS_RCV_FIFO_BLOCK_NUM  BUF_SIZE_KB
 
 typedef struct {
   bool receiveEspData;

Marlin/src/pins/stm32f1/pins_MKS_ROBIN_NANO.h

@@ -45,3 +45,7 @@
 //#define LED_PIN                           PB2
 
 #include "pins_MKS_ROBIN_NANO_common.h"
+
+#if HAS_TFT_LVGL_UI
+  #define BUF_SIZE_KB                       6
+#endif

Marlin/src/pins/stm32f1/pins_MKS_ROBIN_NANO_common.h

@@ -197,7 +197,7 @@
   #define TOUCH_BUTTONS_HW_SPI
   #define TOUCH_BUTTONS_HW_SPI_DEVICE          2
 
-  #define TFT_BUFFER_SIZE                  14400
+  #define TFT_BUFFER_SIZE                  20*480
 #endif
 
 #define HAS_SPI_FLASH                          1

Marlin/src/pins/stm32f4/pins_MKS_ROBIN_NANO_V1_3_F4.h

@@ -43,3 +43,7 @@
 #define LED_PIN                             PB1
 
 #include "../stm32f1/pins_MKS_ROBIN_NANO_common.h"
+
+#if HAS_TFT_LVGL_UI
+  #define BUF_SIZE_KB                       14
+#endif

platformio.ini

@@ -14,6 +14,7 @@
 src_dir      = Marlin
 boards_dir   = buildroot/share/PlatformIO/boards
 default_envs = mks_robin_nano35
+#default_envs = mks_robin_nano_v1_3_f4
 include_dir  = Marlin
 extra_configs =
     ini/avr.ini