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- /**
- * Marlin 3D Printer Firmware
- * Copyright (c) 2020 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 <https://www.gnu.org/licenses/>.
- *
- */
- #pragma once
-
- /**
- * Makerbase MKS SGEN-L pin assignments
- */
-
- #include "env_validate.h"
-
- #define BOARD_INFO_NAME "MKS SGen-L"
- #define BOARD_WEBSITE_URL "github.com/makerbase-mks/MKS-SGEN_L"
-
- #define USES_DIAG_JUMPERS
-
- //
- // Servos
- //
- #define SERVO0_PIN P1_23 // SERVO P1.23
- #define SERVO1_PIN P2_00 // SERVO P2.0
-
- //
- // Trinamic Stallguard pins
- //
- #define X_DIAG_PIN P1_29 // X-
- #define Y_DIAG_PIN P1_27 // Y-
- #define Z_DIAG_PIN P1_25 // Z-
- #define E0_DIAG_PIN P1_28 // X+
- #define E1_DIAG_PIN P1_26 // Y+
-
- //
- // Limit Switches
- //
- #ifdef X_STALL_SENSITIVITY
- #define X_STOP_PIN X_DIAG_PIN
- #if X_HOME_TO_MIN
- #define X_MAX_PIN P1_28 // X+
- #else
- #define X_MIN_PIN P1_28 // X+
- #endif
- #else
- #define X_MIN_PIN P1_29 // X-
- #define X_MAX_PIN P1_28 // X+
- #endif
-
- #ifdef Y_STALL_SENSITIVITY
- #define Y_STOP_PIN Y_DIAG_PIN
- #if Y_HOME_TO_MIN
- #define Y_MAX_PIN P1_26 // Y+
- #else
- #define Y_MIN_PIN P1_26 // Y+
- #endif
- #else
- #define Y_MIN_PIN P1_27 // Y-
- #define Y_MAX_PIN P1_26 // Y+
- #endif
-
- #ifdef Z_STALL_SENSITIVITY
- #define Z_STOP_PIN Z_DIAG_PIN
- #if Z_HOME_TO_MIN
- #define Z_MAX_PIN P1_24 // Z+
- #else
- #define Z_MIN_PIN P1_24 // Z+
- #endif
- #else
- #define Z_MIN_PIN P1_25 // Z-
- #define Z_MAX_PIN P1_24 // Z+
- #endif
-
- //
- // Z Probe (when not Z_MIN_PIN)
- //
- #ifndef Z_MIN_PROBE_PIN
- #define Z_MIN_PROBE_PIN P1_24
- #endif
-
- //
- // Steppers
- //
- #define X_STEP_PIN P2_02
- #define X_DIR_PIN P2_03
- #define X_ENABLE_PIN P2_01
- #ifndef X_CS_PIN
- #define X_CS_PIN P1_01
- #endif
-
- #define Y_STEP_PIN P0_19
- #define Y_DIR_PIN P0_20
- #define Y_ENABLE_PIN P2_08
- #ifndef Y_CS_PIN
- #define Y_CS_PIN P1_08
- #endif
-
- #define Z_STEP_PIN P0_22
- #define Z_DIR_PIN P2_11
- #define Z_ENABLE_PIN P0_21
- #ifndef Z_CS_PIN
- #define Z_CS_PIN P1_10
- #endif
-
- #define E0_STEP_PIN P2_13
- #define E0_DIR_PIN P0_11
- #define E0_ENABLE_PIN P2_12
- #ifndef E0_CS_PIN
- #define E0_CS_PIN P1_15
- #endif
-
- #define E1_STEP_PIN P0_01
- #define E1_DIR_PIN P0_00
- #define E1_ENABLE_PIN P0_10
- #ifndef E1_CS_PIN
- #define E1_CS_PIN P1_17
- #endif
-
- //
- // Software SPI pins for TMC2130 stepper drivers
- //
- #if ENABLED(TMC_USE_SW_SPI)
- #ifndef TMC_SW_MOSI
- #define TMC_SW_MOSI P4_28
- #endif
- #ifndef TMC_SW_MISO
- #define TMC_SW_MISO P0_05
- #endif
- #ifndef TMC_SW_SCK
- #define TMC_SW_SCK P0_04
- #endif
- #endif
-
- #if HAS_TMC_UART
- /**
- * TMC2208/TMC2209 stepper drivers
- *
- * Hardware serial communication ports.
- * If undefined software serial is used according to the pins below
- */
- //#define X_HARDWARE_SERIAL Serial1
- //#define X2_HARDWARE_SERIAL Serial1
- //#define Y_HARDWARE_SERIAL Serial1
- //#define Y2_HARDWARE_SERIAL Serial1
- //#define Z_HARDWARE_SERIAL Serial1
- //#define Z2_HARDWARE_SERIAL Serial1
- //#define E0_HARDWARE_SERIAL Serial1
- //#define E1_HARDWARE_SERIAL Serial1
- //#define E2_HARDWARE_SERIAL Serial1
- //#define E3_HARDWARE_SERIAL Serial1
- //#define E4_HARDWARE_SERIAL Serial1
-
- #define X_SERIAL_TX_PIN P1_04
- #define X_SERIAL_RX_PIN P1_01
-
- #define Y_SERIAL_TX_PIN P1_09
- #define Y_SERIAL_RX_PIN P1_08
-
- #define Z_SERIAL_TX_PIN P1_14
- #define Z_SERIAL_RX_PIN P1_10
-
- #define E0_SERIAL_TX_PIN P1_16
- #define E0_SERIAL_RX_PIN P1_15
-
- #define E1_SERIAL_TX_PIN P4_29
- #define E1_SERIAL_RX_PIN P1_17
-
- #define Z2_SERIAL_TX_PIN P4_29
- #define Z2_SERIAL_RX_PIN P1_17
-
- // Reduce baud rate to improve software serial reliability
- #define TMC_BAUD_RATE 19200
- #endif // HAS_TMC_UART
-
- //
- // Temperature Sensors
- // 3.3V max when defined as an analog input
- //
- #define TEMP_0_PIN P0_23_A0 // Analog Input A0 (TH1)
- #define TEMP_BED_PIN P0_24_A1 // Analog Input A1 (TB)
- #define TEMP_1_PIN P0_25_A2 // Analog Input A2 (TH2)
-
- //
- // Heaters / Fans
- //
- #define HEATER_BED_PIN P2_05
- #define HEATER_0_PIN P2_07
- #if HOTENDS == 1 && DISABLED(HEATERS_PARALLEL)
- #ifndef FAN1_PIN
- #define FAN1_PIN P2_06
- #endif
- #else
- #ifndef HEATER_1_PIN
- #define HEATER_1_PIN P2_06
- #endif
- #endif
- #ifndef FAN_PIN
- #define FAN_PIN P2_04
- #endif
-
- //
- // Power Supply Control
- //
- #if ENABLED(MKS_PWC)
- #define PS_ON_PIN P2_00 // SERVO1
- #define KILL_PIN P1_24 // Z+
- #define KILL_PIN_STATE HIGH
- #endif
-
- //
- // Misc. Functions
- //
- #define LED_PIN P1_18 // Used as a status indicator
- #define LED2_PIN P1_19
- #define LED3_PIN P1_20
- #define LED4_PIN P1_21
-
- /** ------ ------
- * (BEEPER) 1.31 |10 9 | 1.30 (BTN_ENC) (MISO) 0.8 |10 9 | 0.7 (SD_SCK)
- * (LCD_EN) 0.18 | 8 7 | 0.16 (LCD_RS) (BTN_EN1) 3.25 | 8 7 | 0.28 (SD_CS2)
- * (LCD_D4) 0.15 6 5 | 0.17 (LCD_D5) (BTN_EN2) 3.26 6 5 | 0.9 (SD_MOSI)
- * (LCD_D6) 1.0 | 4 3 | 1.22 (LCD_D7) (SD_DETECT) 0.27 | 4 3 | RESET
- * GND | 2 1 | 5V GND | 2 1 | --
- * ------ ------
- * EXP1 EXP2
- */
- #define EXP1_03_PIN P1_22
- #define EXP1_04_PIN P1_00
- #define EXP1_05_PIN P0_17
- #define EXP1_06_PIN P0_15
- #define EXP1_07_PIN P0_16
- #define EXP1_08_PIN P0_18
- #define EXP1_09_PIN P1_30
- #define EXP1_10_PIN P1_31
-
- #define EXP2_03_PIN -1 // RESET
- #define EXP2_04_PIN P0_27
- #define EXP2_05_PIN P0_09
- #define EXP2_06_PIN P3_26
- #define EXP2_07_PIN P0_28
- #define EXP2_08_PIN P3_25
- #define EXP2_09_PIN P0_07
- #define EXP2_10_PIN P0_08
-
- #ifndef SDCARD_CONNECTION
- #define SDCARD_CONNECTION ONBOARD
- #endif
-
- #if SD_CONNECTION_IS(LCD) || SD_CONNECTION_IS(ONBOARD)
- #define SD_DETECT_PIN EXP2_04_PIN
- #define SD_SCK_PIN EXP2_09_PIN
- #define SD_MISO_PIN EXP2_10_PIN
- #define SD_MOSI_PIN EXP2_05_PIN
- #if SD_CONNECTION_IS(ONBOARD)
- #define ONBOARD_SD_CS_PIN P0_06 // Chip select for "System" SD card
- #define SD_SS_PIN ONBOARD_SD_CS_PIN
- #else
- #define SD_SS_PIN EXP2_07_PIN
- #endif
- #elif SD_CONNECTION_IS(CUSTOM_CABLE)
- #error "No custom SD drive cable defined for this board."
- #endif
-
- #if HAS_WIRED_LCD
-
- #define BEEPER_PIN EXP1_10_PIN
- #define BTN_ENC EXP1_09_PIN
-
- #if ENABLED(CR10_STOCKDISPLAY)
- #define LCD_PINS_RS EXP1_04_PIN
-
- #define BTN_EN1 EXP1_08_PIN
- #define BTN_EN2 EXP1_06_PIN
-
- #define LCD_PINS_ENABLE EXP1_03_PIN
- #define LCD_PINS_D4 EXP1_05_PIN
-
- #elif HAS_SPI_TFT // Config for Classic UI (emulated DOGM) and Color UI
- #define TFT_CS_PIN EXP1_04_PIN
- #define TFT_A0_PIN EXP1_03_PIN
- #define TFT_DC_PIN EXP1_03_PIN
- #define TFT_MISO_PIN EXP2_10_PIN
- #define TFT_BACKLIGHT_PIN EXP1_08_PIN
- #define TFT_RESET_PIN EXP1_07_PIN
-
- #define LCD_USE_DMA_SPI
-
- #define TOUCH_INT_PIN EXP1_05_PIN
- #define TOUCH_CS_PIN EXP1_06_PIN
- #define TOUCH_BUTTONS_HW_SPI
- #define TOUCH_BUTTONS_HW_SPI_DEVICE 2
-
- // Disable any LCD related PINs config
- #define LCD_PINS_ENABLE -1
- #define LCD_PINS_RS -1
-
- #ifndef TFT_BUFFER_SIZE
- #define TFT_BUFFER_SIZE 1200
- #endif
- #ifndef TFT_QUEUE_SIZE
- #define TFT_QUEUE_SIZE 6144
- #endif
-
- #define BTN_EN1 EXP2_08_PIN
- #define BTN_EN2 EXP2_06_PIN
-
- #elif IS_TFTGLCD_PANEL
-
- #undef BEEPER_PIN
- #undef BTN_ENC
-
- #if ENABLED(TFTGLCD_PANEL_SPI)
- #define TFTGLCD_CS EXP2_08_PIN
- #endif
-
- #else
-
- #define BTN_EN1 EXP2_08_PIN
- #define BTN_EN2 EXP2_06_PIN
-
- #define LCD_SDSS EXP2_07_PIN
-
- #if ENABLED(MKS_12864OLED_SSD1306)
-
- #define LCD_PINS_DC EXP1_05_PIN
- #define DOGLCD_CS EXP1_07_PIN
- #define DOGLCD_A0 LCD_PINS_DC
- #define DOGLCD_SCK EXP1_06_PIN
- #define DOGLCD_MOSI EXP1_08_PIN
-
- #define LCD_PINS_RS EXP1_04_PIN
- #define LCD_PINS_D7 EXP1_03_PIN
- #define KILL_PIN -1 // NC
-
- #else // !MKS_12864OLED_SSD1306
-
- #define LCD_PINS_RS EXP1_07_PIN
-
- #define LCD_PINS_ENABLE EXP1_08_PIN
- #define LCD_PINS_D4 EXP1_06_PIN
-
- #if ENABLED(FYSETC_MINI_12864)
-
- #define DOGLCD_CS EXP1_08_PIN
- #define DOGLCD_A0 EXP1_07_PIN
- #define DOGLCD_SCK EXP2_09_PIN
- #define DOGLCD_MOSI EXP2_05_PIN
-
- #define LCD_BACKLIGHT_PIN -1
-
- #define FORCE_SOFT_SPI // Use this if default of hardware SPI causes display problems
- // results in LCD soft SPI mode 3, SD soft SPI mode 0
-
- #define LCD_RESET_PIN EXP1_06_PIN // Must be high or open for LCD to operate normally.
-
- #if EITHER(FYSETC_MINI_12864_1_2, FYSETC_MINI_12864_2_0)
- #ifndef RGB_LED_R_PIN
- #define RGB_LED_R_PIN EXP1_05_PIN
- #endif
- #ifndef RGB_LED_G_PIN
- #define RGB_LED_G_PIN EXP1_04_PIN
- #endif
- #ifndef RGB_LED_B_PIN
- #define RGB_LED_B_PIN EXP1_03_PIN
- #endif
- #elif ENABLED(FYSETC_MINI_12864_2_1)
- #define NEOPIXEL_PIN EXP1_05_PIN
- #endif
-
- #else // !FYSETC_MINI_12864
-
- #if ENABLED(MKS_MINI_12864)
- #define DOGLCD_CS EXP1_05_PIN
- #define DOGLCD_A0 EXP1_04_PIN
- #endif
-
- #if IS_ULTIPANEL
- #define LCD_PINS_D5 EXP1_05_PIN
- #define LCD_PINS_D6 EXP1_04_PIN
- #define LCD_PINS_D7 EXP1_03_PIN
-
- #if ENABLED(REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER)
- #define BTN_ENC_EN LCD_PINS_D7 // Detect the presence of the encoder
- #endif
-
- #endif
-
- #endif // !FYSETC_MINI_12864
-
- #endif // !MKS_12864OLED_SSD1306
-
- #endif // !CR10_STOCKDISPLAY
-
- #endif // HAS_WIRED_LCD
-
- //
- // Other Pins
- //
- //#define PIN_P0_02 P0_02 // AUX1 (Interrupt Capable/ADC/Serial Port 0)
- //#define PIN_P0_03 P0_03 // AUX1 (Interrupt Capable/ADC/Serial Port 0)
- //#define PS_ON_PIN P1_23 // SERVO0 P1.23
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