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- /**
- * Marlin 3D Printer Firmware
- * Copyright (c) 2021 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
-
- /**
- * Creality 4.2.10 (STM32F103RE / STM32F103RC) board pin assignments
- */
-
- #include "env_validate.h"
-
- #if HAS_MULTI_HOTEND || E_STEPPERS > 1
- #error "Creality v4.2.10 only supports 1 hotend / E stepper."
- #endif
-
- #ifndef BOARD_INFO_NAME
- #define BOARD_INFO_NAME "Creality V4.2.10"
- #endif
- #ifndef DEFAULT_MACHINE_NAME
- #define DEFAULT_MACHINE_NAME "3DPrintMill"
- #endif
-
- #define BOARD_NO_NATIVE_USB
-
- //
- // Release PB4 (Y_ENABLE_PIN) from JTAG NRST role
- //
- #define DISABLE_DEBUG
-
- //
- // EEPROM
- //
- #if NO_EEPROM_SELECTED
- #define IIC_BL24CXX_EEPROM // EEPROM on I2C-0
- #endif
- #if ENABLED(IIC_BL24CXX_EEPROM)
- #define IIC_EEPROM_SDA PA11
- #define IIC_EEPROM_SCL PA12
- #define MARLIN_EEPROM_SIZE 0x800 // 2K (24C16)
- #else
- #define SDCARD_EEPROM_EMULATION // SD EEPROM until all EEPROM is BL24CXX
- #define MARLIN_EEPROM_SIZE 0x800 // 2K
- #endif
-
- //
- // Servos
- //
- #define SERVO0_PIN PB0 // BLTouch OUT
-
- //
- // Limit Switches
- //
- #define X_STOP_PIN PA3
- #define Y_STOP_PIN PA7
- #define Z_STOP_PIN PA5
-
- #ifndef Z_MIN_PROBE_PIN
- #define Z_MIN_PROBE_PIN PA5 // BLTouch IN
- #endif
-
- //
- // Filament Runout Sensor
- //
- #ifndef FIL_RUNOUT_PIN
- #define FIL_RUNOUT_PIN PA6 // "Pulled-high"
- #endif
-
- //
- // Steppers
- //
- #ifndef X_STEP_PIN
- #define X_STEP_PIN PC2
- #endif
- #ifndef X_DIR_PIN
- #define X_DIR_PIN PB9
- #endif
- #define X_ENABLE_PIN PC3
-
- #ifndef Y_STEP_PIN
- #define Y_STEP_PIN PB8
- #endif
- #ifndef Y_DIR_PIN
- #define Y_DIR_PIN PB7
- #endif
- #define Y_ENABLE_PIN X_ENABLE_PIN
-
- #ifndef Z_STEP_PIN
- #define Z_STEP_PIN PB6
- #endif
- #ifndef Z_DIR_PIN
- #define Z_DIR_PIN PB5
- #endif
- #define Z_ENABLE_PIN X_ENABLE_PIN
-
- #ifndef E0_STEP_PIN
- #define E0_STEP_PIN PB4
- #endif
- #ifndef E0_DIR_PIN
- #define E0_DIR_PIN PB3
- #endif
- #define E0_ENABLE_PIN X_ENABLE_PIN
-
- //
- // Temperature Sensors
- //
- #define TEMP_0_PIN PC5 // TH1
- #define TEMP_BED_PIN PC4 // TB1
-
- //
- // Heaters / Fans
- //
- #define HEATER_0_PIN PA0 // HEATER1
- #define HEATER_BED_PIN PA1 // HOT BED
-
- #define FAN_PIN PA2 // FAN
- #define FAN_SOFT_PWM_REQUIRED
-
- //
- // SD Card
- //
- #define SD_DETECT_PIN PC7
- #define SDCARD_CONNECTION ONBOARD
- #define ONBOARD_SPI_DEVICE 1
- #define ONBOARD_SD_CS_PIN PA4 // SDSS
- #define SDIO_SUPPORT
- #define NO_SD_HOST_DRIVE // This board's SD is only seen by the printer
-
- #if ANY(RET6_12864_LCD, HAS_DWIN_E3V2, IS_DWIN_MARLINUI)
-
- /**
- * RET6 12864 LCD
- * ------
- * PC6 | 1 2 | PB2
- * PB10 | 3 4 | PE8
- * PB14 5 6 | PB13
- * PB12 | 7 8 | PB15
- * GND | 9 10 | 5V
- * ------
- */
- #define EXP3_01_PIN PC6
- #define EXP3_02_PIN PB2
- #define EXP3_03_PIN PB10
- #define EXP3_04_PIN PE8
- #define EXP3_05_PIN PB14
- #define EXP3_06_PIN PB13
- #define EXP3_07_PIN PB12
- #define EXP3_08_PIN PB15
-
- #elif EITHER(VET6_12864_LCD, DWIN_VET6_CREALITY_LCD)
-
- /**
- * VET6 12864 LCD
- * ------
- * ? | 1 2 | PC5
- * PB10 | 3 4 | ?
- * PA6 5 6 | PA5
- * PA4 | 7 8 | PA7
- * GND | 9 10 | 5V
- * ------
- */
- #define EXP3_01_PIN -1
- #define EXP3_02_PIN PC5
- #define EXP3_03_PIN PB10
- #define EXP3_04_PIN -1
- #define EXP3_05_PIN PA6
- #define EXP3_06_PIN PA5
- #define EXP3_07_PIN PA4
- #define EXP3_08_PIN PA7
-
- #endif
-
- #if ENABLED(CR10_STOCKDISPLAY)
- #if NONE(RET6_12864_LCD, VET6_12864_LCD)
- #error "Define RET6_12864_LCD or VET6_12864_LCD to select pins for CR10_STOCKDISPLAY with the Creality V4 controller."
- #endif
-
- #define LCD_PINS_RS EXP3_07_PIN
- #define LCD_PINS_ENABLE EXP3_08_PIN
- #define LCD_PINS_D4 EXP3_06_PIN
-
- #define BTN_ENC EXP3_02_PIN
- #define BTN_EN1 EXP3_03_PIN
- #define BTN_EN2 EXP3_05_PIN
-
- #define BEEPER_PIN EXP3_01_PIN
-
- #elif ANY(DWIN_VET6_CREALITY_LCD, HAS_DWIN_E3V2, IS_DWIN_MARLINUI)
-
- // RET6 / VET6 DWIN ENCODER LCD
- #define BTN_ENC EXP3_05_PIN
- #define BTN_EN1 EXP3_08_PIN
- #define BTN_EN2 EXP3_07_PIN
-
- //#define LCD_LED_PIN EXP3_02_PIN
- #ifndef BEEPER_PIN
- #define BEEPER_PIN EXP3_06_PIN
- #endif
-
- #endif
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