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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
-
- #define ALLOW_STM32DUINO
- #include "env_validate.h"
-
- #if HAS_MULTI_HOTEND || E_STEPPERS > 1
- #error "LERDGE X only supports 1 hotend / E stepper."
- #endif
-
- #define BOARD_INFO_NAME "Lerdge X"
- #define DEFAULT_MACHINE_NAME "LERDGE"
-
- #define STEP_TIMER 4
- #define TEMP_TIMER 2
-
- #define I2C_EEPROM
- #define I2C_SCL_PIN PB8
- #define I2C_SDA_PIN PB9
- #define MARLIN_EEPROM_SIZE 0x10000 // FM24CL64 F-RAM 64K (8Kx8)
-
- #define HAS_OTG_USB_HOST_SUPPORT // USB Flash Drive support
-
- //
- // Servos
- //
- //#define SERVO0_PIN PD13
-
- //
- // Limit Switches
- //
- #define X_STOP_PIN PB12
- #define Y_STOP_PIN PB13
- #define Z_STOP_PIN PB14
-
- //
- // Filament runout
- //
- #define FIL_RUNOUT_PIN PE1
-
- //
- // Z Probe (when not Z_MIN_PIN)
- //
- //#ifndef Z_MIN_PROBE_PIN
- // #define Z_MIN_PROBE_PIN PB15
- //#endif
-
- //
- // Steppers
- //
- #define X_STEP_PIN PB10
- #define X_DIR_PIN PB2
- #define X_ENABLE_PIN PB11
-
- #define Y_STEP_PIN PB0
- #define Y_DIR_PIN PC5
- #define Y_ENABLE_PIN PB1
-
- #define Z_STEP_PIN PA7
- #define Z_DIR_PIN PA6
- #define Z_ENABLE_PIN PC4
-
- #define E0_STEP_PIN PA4
- #define E0_DIR_PIN PA3
- #define E0_ENABLE_PIN PA5
-
- //
- // Temperature Sensors
- //
- #define TEMP_0_PIN PC0 // Analog Input
- #define TEMP_1_PIN -1 // Analog Input
- #define TEMP_BED_PIN PC1 // Analog Input
-
- //
- // Heaters / Fans
- //
- #define HEATER_0_PIN PA1
- #define HEATER_1_PIN -1
- #define HEATER_BED_PIN PA2
-
- //#ifndef FAN_PIN
- // #define FAN_PIN PC15
- //#endif
- #define FAN1_PIN PC15
- #define FAN2_PIN PA0
-
- #ifndef E0_AUTO_FAN_PIN
- #define E0_AUTO_FAN_PIN PC15 // FAN1_PIN
- #endif
-
- //
- // LED / Lighting
- //
- //#define CASE_LIGHT_PIN_CI -1
- //#define CASE_LIGHT_PIN_DO -1
- //#define NEOPIXEL_PIN -1
-
- //
- // SD support (On board)
- //
- #define SDIO_SUPPORT
- #define SD_DETECT_PIN PA8
- #define SDIO_CLOCK 4800000
- #if DISABLED(SDIO_SUPPORT)
- #define SOFTWARE_SPI
- #define SD_SCK_PIN PC12
- #define SD_MISO_PIN PC8
- #define SD_MOSI_PIN PD2
- #define SD_SS_PIN PC11
- #define SDSS PC11
- #endif
-
- //
- // Misc. Functions
- //
- #define LED_PIN PC7 // Alive
- #define PS_ON_PIN -1
- #define KILL_PIN -1
-
- // Lerdge supports auto-power off and power loss sense through a single pin.
- #define POWER_LOSS_PIN PC14 // Power-loss / nAC_FAULT
-
- //
- // TFT with FSMC interface
- //
- #if HAS_FSMC_TFT
- #ifndef TFT_DRIVER
- #define TFT_DRIVER ST7796
- #endif
- #define ST7796S_INVERTED
-
- #define FSMC_CS_PIN PD7
- #define FSMC_RS_PIN PD11
-
- #define TFT_RESET_PIN PD6
- #define TFT_BACKLIGHT_PIN PD3
-
- #define TFT_CS_PIN FSMC_CS_PIN
- #define TFT_RS_PIN FSMC_RS_PIN
-
- #define TOUCH_CS_PIN PB6
- #define TOUCH_SCK_PIN PB3
- #define TOUCH_MOSI_PIN PB5
- #define TOUCH_MISO_PIN PB4
- #endif
-
- #if IS_NEWPANEL
- #define BEEPER_PIN PD12
- #define BTN_EN1 PE4
- #define BTN_EN2 PE3
- #define BTN_ENC PE2
- #ifndef ENCODER_STEPS_PER_MENU_ITEM
- #define ENCODER_STEPS_PER_MENU_ITEM 2
- #endif
- #endif
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