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@ -65,9 +65,9 @@ |
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// Temperature Sensors
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// 3.3V max when defined as an analog input
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//
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#define TEMP_BED_PIN 0 // A0 (T0) - (67) - TEMP_BED_PIN
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#define TEMP_0_PIN 1 // A1 (T1) - (68) - TEMP_0_PIN
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#define TEMP_1_PIN 2 // A2 (T2) - (69) - TEMP_1_PIN
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#define TEMP_BED_PIN 0 // Analog Input
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#define TEMP_0_PIN 1 // Analog Input
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#define TEMP_1_PIN 2 // Analog Input
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//
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// Heaters / Fans
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@ -81,123 +81,34 @@ |
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#define FAN_PIN P2_03 |
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#define HEATER_BED_PIN P2_05 |
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//
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// Misc. Functions
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//
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#define SDSS P1_23 // (53)
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/**
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* LCD / Controller |
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* |
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* All controllers can use J3 and J5 on the Re-ARM board. Custom cabling will be required. |
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*/ |
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/**
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* Smart LCD adapter |
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* |
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* The Smart LCD adapter can be used for the two 10 pin LCD controllers such as |
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* REPRAP_DISCOUNT_SMART_CONTROLLER. It can't be used for controllers that use |
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* DOGLCD_A0, DOGLCD_CS, LCD_PINS_D5, LCD_PINS_D6 or LCD_PINS_D7. A custom cable |
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* is needed to pick up 5V for the EXP1 connection. |
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* As of 20 JAN 2019 only the REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER display has |
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* been tested with these settings. It can be connected to the SKR using standard cables |
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* via the EXP1 and EXP2 ports. Other displays may need a custom cable and/or changes to |
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* the pins defined below. |
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* |
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* SD card on the LCD uses the same SPI signals as the LCD. This results in garbage/lines |
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* on the LCD display during accesses of the SD card. The menus/code has been arranged so |
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* that the garbage/lines are erased immediately after the SD card accesses are completed. |
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* The SD card on the LCD controller uses the same SPI signals as the LCD, resulting in |
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* garbage/lines on the LCD display during SD card access. The LCD code mitigates this |
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* by redrawing the screen after SD card accesses. |
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*/ |
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#if ENABLED(ULTRA_LCD) |
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#if ENABLED(CR10_STOCKDISPLAY) |
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// Re-Arm can support Creality stock display without SD card reader and single cable on EXP3.
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// Re-Arm J3 pins 1 (p1.31) & 2 (P3.26) are not used. Stock cable will need to have one
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// 10-pin IDC connector trimmed or replaced with a 12-pin IDC connector to fit J3.
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// Requires REVERSE_ENCODER_DIRECTION in Configuration.h
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#define BEEPER_PIN P2_11 // J3-3 & AUX-4
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#define BTN_EN1 P0_16 // J3-7 & AUX-4
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#define BTN_EN2 P1_23 // J3-5 & AUX-4
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#define BTN_ENC P3_25 // J3-4 & AUX-4
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#define LCD_PINS_RS P0_15 // J3-9 & AUX-4 (CS)
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#define LCD_PINS_ENABLE P0_18 // J3-10 & AUX-3 (SID, MOSI)
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#define LCD_PINS_D4 P2_06 // J3-8 & AUX-3 (SCK, CLK)
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#else |
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#define BEEPER_PIN P1_30 // (37) not 5V tolerant
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#define BTN_EN1 P3_26 // (31) J3-2 & AUX-4
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#define BTN_EN2 P3_25 // (33) J3-4 & AUX-4
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#define BTN_ENC P2_11 // (35) J3-3 & AUX-4
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#define SD_DETECT_PIN P1_31 // (49) not 5V tolerant J3-1 & AUX-3
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#define KILL_PIN P1_22 // (41) J5-4 & AUX-4
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#define LCD_PINS_RS P0_16 // (16) J3-7 & AUX-4
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#define LCD_SDSS P0_16 // (16) J3-7 & AUX-4
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#if ENABLED(REPRAPWORLD_KEYPAD) |
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#define SHIFT_OUT P0_18 // (51) (MOSI) J3-10 & AUX-3
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#define SHIFT_CLK P0_15 // (52) (SCK) J3-9 & AUX-3
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#define SHIFT_LD P1_31 // (49) not 5V tolerant J3-1 & AUX-3
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#elif DISABLED(NEWPANEL) |
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//#define SHIFT_CLK P3_26 // (31) J3-2 & AUX-4
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//#define SHIFT_LD P3_25 // (33) J3-4 & AUX-4
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//#define SHIFT_OUT P2_11 // (35) J3-3 & AUX-4
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//#define SHIFT_EN P1_22 // (41) J5-4 & AUX-4
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#endif |
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#if ENABLED(VIKI2) || ENABLED(miniVIKI) |
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// #define LCD_SCREEN_ROT_180
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#define BTN_EN1 P3_26 // (31) J3-2 & AUX-4
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#define BTN_EN2 P3_25 // (33) J3-4 & AUX-4
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#define BTN_ENC P2_11 // (35) J3-3 & AUX-4
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#define SD_DETECT_PIN P1_31 // (49) not 5V tolerant J3-1 & AUX-3
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#define KILL_PIN P1_22 // (41) J5-4 & AUX-4
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#define DOGLCD_CS P0_16 // (16)
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#define DOGLCD_A0 P2_06 // (59) J3-8 & AUX-2
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#define DOGLCD_SCK SCK_PIN |
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#define DOGLCD_MOSI MOSI_PIN |
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#define STAT_LED_BLUE_PIN P0_26 // (63) may change if cable changes
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#define STAT_LED_RED_PIN P1_21 // ( 6) may change if cable changes
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#else |
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#define DOGLCD_CS P0_26 // (63) J5-3 & AUX-2
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#define DOGLCD_A0 P2_06 // (59) J3-8 & AUX-2
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#define LCD_BACKLIGHT_PIN P0_16 // (16) J3-7 & AUX-4 - only used on DOGLCD controllers
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#define LCD_PINS_ENABLE P0_18 // (51) (MOSI) J3-10 & AUX-3
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#define LCD_PINS_D4 P0_15 // (52) (SCK) J3-9 & AUX-3
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#if ENABLED(ULTIPANEL) |
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#define LCD_PINS_D5 P1_17 // (71) ENET_MDIO
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#define LCD_PINS_D6 P1_14 // (73) ENET_RX_ER
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#define LCD_PINS_D7 P1_10 // (75) ENET_RXD1
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#endif |
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#endif |
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//#define MISO_PIN P0_17 // (50) system defined J3-10 & AUX-3
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//#define MOSI_PIN P0_18 // (51) system defined J3-10 & AUX-3
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//#define SCK_PIN P0_15 // (52) system defined J3-9 & AUX-3
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//#define SS_PIN P1_23 // (53) system defined J3-5 & AUX-3 - sometimes called SDSS
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#if ENABLED(MINIPANEL) |
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// GLCD features
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//#define LCD_CONTRAST 190
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// Uncomment screen orientation
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//#define LCD_SCREEN_ROT_90
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//#define LCD_SCREEN_ROT_180
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//#define LCD_SCREEN_ROT_270
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#endif |
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#endif |
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#endif // ULTRA_LCD
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#define BEEPER_PIN P1_30 |
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#define BTN_EN1 P3_26 |
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#define BTN_EN2 P3_25 |
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#define BTN_ENC P2_11 |
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#define SD_DETECT_PIN P1_31 |
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#define LCD_SDSS P1_23 |
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#define LCD_PINS_RS P0_16 |
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#define LCD_PINS_ENABLE P0_18 |
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#define LCD_PINS_D4 P0_15 |
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#endif |
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//
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// SD Support (as with the AZTEEG_X5_MINI_WIFI)
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// SD Support
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//
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//#define USB_SD_DISABLED // Disable host access to SD card as mass storage device through USB
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#define USB_SD_ONBOARD // Enable host access to SD card as mass storage device through USB
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@ -230,3 +141,131 @@ |
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#define ONBOARD_SD_CS P0_06 // Chip select for "System" SD card
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#endif |
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// Trinamic driver support
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#if HAS_TRINAMIC |
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// Using TMC devices in intelligent mode requires extra connections to each device. Unfortunately
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// the SKR does not have many free pins (especially if a display is in use). The SPI-based devices
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// will require 3 connections (clock, mosi, miso), plus a chip select line (CS) for each driver.
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// The UART-based devices require 2 pis per deriver (one of which must be interrupt capable).
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// The same SPI pins can be shared with the display/SD card reader, meaning SPI-based devices are
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// probably a good choice for this board.
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//
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// SOFTWARE_DRIVER_ENABLE is a good option. It uses SPI to control the driver enable and allows the
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// hardware ENABLE pins for each driver to be repurposed as SPI chip select. To use this mode the
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// driver modules will probably need to be modified, removing the pin used for the enable line from
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// the module and wiring this connection directly to GND (as is the case for TMC2130).
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// Using this option and sharing all of the SPI pins allows 5 TMC2130 drivers to be used along with
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// a REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER without requiring the use of any extra pins.
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//
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// Other options will probably require the use of any free pins and the TFT serial port or a
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// different type of display (like the TFT), using the pins normally used for the display and encoder.
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// Unfortunately, tests show it's not possible to use endstop and thermistor pins for chip-select.
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// Sample settings are provided below, but only some have been tested.
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//
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// Another option is to share the enable and chip-select pins when using SPI. Several users have
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// reported that this works. However, it's unlikely that this configuration will allow SPI communi-
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// cation with the device when the drivers are active, meaning that some of the more advanced TMC
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// options may not be available.
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// When using any TMC SPI-based drivers, software SPI is used
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// because pins may be shared with the display or SD card.
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#define TMC_USE_SW_SPI |
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#define TMC_SW_MOSI P0_18 |
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#define TMC_SW_MISO P0_17 |
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// To minimize pin usage use the same clock pin as the display/SD card reader. (May generate LCD noise.)
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#define TMC_SW_SCK P0_15 |
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// If pin 2_06 is unused, it can be used for the clock to avoid the LCD noise.
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//#define TMC_SW_SCK P2_06
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#if ENABLED(SOFTWARE_DRIVER_ENABLE) |
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// Software enable allows the enable pins to be repurposed as chip-select pins.
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// Note: Requires the driver modules to be modified to always be enabled with the enable pin removed.
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#if AXIS_DRIVER_TYPE_X(TMC2130) |
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#define X_CS_PIN P4_28 |
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#undef X_ENABLE_PIN |
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#define X_ENABLE_PIN -1 |
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#endif |
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#if AXIS_DRIVER_TYPE_Y(TMC2130) |
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#define Y_CS_PIN P2_00 |
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#undef Y_ENABLE_PIN |
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#define Y_ENABLE_PIN -1 |
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#endif |
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#if AXIS_DRIVER_TYPE_Z(TMC2130) |
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#define Z_CS_PIN P0_19 |
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#undef Z_ENABLE_PIN |
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#define Z_ENABLE_PIN -1 |
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#endif |
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#if AXIS_DRIVER_TYPE_E0(TMC2130) |
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#define E0_CS_PIN P2_12 |
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#undef E0_ENABLE_PIN |
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#define E0_ENABLE_PIN -1 |
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#endif |
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#if AXIS_DRIVER_TYPE_E1(TMC2130) |
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#define E1_CS_PIN P0_10 |
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#undef E1_ENABLE_PIN |
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#define E1_ENABLE_PIN -1 |
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#endif |
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#else // !SOFTWARE_DRIVER_ENABLE
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// A chip-select pin is needed for each driver.
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// EXAMPLES
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// Example 1: No LCD attached or a TFT style display using the AUX header RX/TX pins.
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// LPC_SD_LCD must not be enabled. Nothing should be connected to EXP1/EXP2.
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//#define SKR_USE_LCD_PINS_FOR_CS
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#if ENABLED(SKR_USE_LCD_PINS_FOR_CS) |
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#if ENABLED(LPC_SD_LCD) |
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#error "LPC_SD_LCD must not be enabled with SKR_USE_LCD_PINS_FOR_CS." |
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#endif |
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#define X_CS_PIN P1_23 |
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#define Y_CS_PIN P3_26 |
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#define Z_CS_PIN P2_11 |
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#define E0_CS_PIN P3_25 |
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#define E1_CS_PIN P1_31 |
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#endif |
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// Example 2: A REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER
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// The SD card reader attached to the LCD (if present) can't be used because
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// the pins will be in use. So LPC_SD_LCD must not be defined.
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//#define SKR_USE_LCD_SD_CARD_PINS_FOR_CS
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#if ENABLED(SKR_USE_LCD_SD_CARD_PINS_FOR_CS) |
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#if ENABLED(LPC_SD_LCD) |
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#error "LPC_SD_LCD must not be enabled with SKR_USE_LCD_SD_CARD_PINS_FOR_CS." |
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#endif |
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#define X_CS_PIN P0_02 |
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#define Y_CS_PIN P0_03 |
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#define Z_CS_PIN P2_06 |
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// We use SD_DETECT_PIN for E0
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#undef SD_DETECT_PIN |
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#define E0_CS_PIN P1_31 |
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// We use LCD_SDSS pin for E1
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#undef LCD_SDSS |
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#define LCD_SDSS -1 |
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#define E1_CS_PIN P1_23 |
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#endif |
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// Example 3: Use the driver enable pins for chip-select.
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// Commands must not be sent to the drivers when enabled. So certain
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// advanced features (like driver monitoring) will not be available.
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//#define SKR_USE_ENABLE_CS
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#if ENABLED(SKR_USE_ENABLE_FOR_CS) |
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#define X_CS_PIN X_ENABLE_PIN |
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#define Y_CS_PIN Y_ENABLE_PIN |
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#define Z_CS_PIN Z_ENABLE_PIN |
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#define E0_CS_PIN E0_ENABLE_PIN |
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#define E1_CS_PIN E1_ENABLE_PIN |
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#endif |
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#endif // SOFTWARE_DRIVER_ENABLE
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#endif |
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Andy Shaw
6 years ago
Scott Lahteine