160 lines
4.5 KiB
C
160 lines
4.5 KiB
C
/**
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* Marlin 3D Printer Firmware
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* Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*
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*/
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#pragma once
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#define ALLOW_STM32DUINO
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#include "env_validate.h"
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#if HOTENDS > 1 || E_STEPPERS > 1
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#error "LERDGE X only supports one hotend / E-stepper. Comment out this line to continue."
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#endif
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#define BOARD_INFO_NAME "Lerdge X"
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#define DEFAULT_MACHINE_NAME "LERDGE"
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#define STEP_TIMER 4
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#define TEMP_TIMER 2
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#define I2C_EEPROM
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#define I2C_SCL_PIN PB8
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#define I2C_SDA_PIN PB9
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#define MARLIN_EEPROM_SIZE 0x10000 // FM24CL64 F-RAM 64K (8Kx8)
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// USB Flash Drive support
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#define HAS_OTG_USB_HOST_SUPPORT
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//
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// Servos
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//
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//#define SERVO0_PIN PD13
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//
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// Limit Switches
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//
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#define X_STOP_PIN PB12
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#define Y_STOP_PIN PB13
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#define Z_STOP_PIN PB14
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//
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// Filament runout
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//
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#define FIL_RUNOUT_PIN PE1
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//
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// Z Probe (when not Z_MIN_PIN)
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//
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//#ifndef Z_MIN_PROBE_PIN
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// #define Z_MIN_PROBE_PIN PB15
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//#endif
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//
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// Steppers
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//
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#define X_STEP_PIN PB10
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#define X_DIR_PIN PB2
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#define X_ENABLE_PIN PB11
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#define Y_STEP_PIN PB0
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#define Y_DIR_PIN PC5
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#define Y_ENABLE_PIN PB1
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#define Z_STEP_PIN PA7
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#define Z_DIR_PIN PA6
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#define Z_ENABLE_PIN PC4
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#define E0_STEP_PIN PA4
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#define E0_DIR_PIN PA3
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#define E0_ENABLE_PIN PA5
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//
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// Temperature Sensors
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//
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#define TEMP_0_PIN PC0 // Analog Input
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#define TEMP_1_PIN -1 // Analog Input
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#define TEMP_BED_PIN PC1 // Analog Input
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//
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// Heaters / Fans
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//
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#define HEATER_0_PIN PA1
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#define HEATER_1_PIN -1
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#define HEATER_BED_PIN PA2
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//#ifndef FAN_PIN
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// #define FAN_PIN PC15
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//#endif
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#define FAN1_PIN PC15
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#define FAN2_PIN PA0
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#ifndef E0_AUTO_FAN_PIN
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#define E0_AUTO_FAN_PIN PC15 // FAN1_PIN
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#endif
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//
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// LED / Lighting
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//
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//#define CASE_LIGHT_PIN_CI -1
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//#define CASE_LIGHT_PIN_DO -1
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//#define NEOPIXEL_PIN -1
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//
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// Misc. Functions
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//
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#define SDSS PC11
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#define LED_PIN PC7 // Alive
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#define PS_ON_PIN -1
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#define KILL_PIN -1
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// Lerdge supports auto-power off and power loss sense through a single pin.
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#define POWER_LOSS_PIN PC14 // Power-loss / nAC_FAULT
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#define SD_SCK_PIN PC12
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#define SD_MISO_PIN PC8
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#define SD_MOSI_PIN PD2
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#define SD_SS_PIN PC11
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//
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// SD support
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//
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#define SDIO_SUPPORT
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#define SD_DETECT_PIN PA8
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#define SDIO_CLOCK 4800000
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//
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// LCD / Controller
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//
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// The LCD is initialized in FSMC mode
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#define BEEPER_PIN PD12
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#define BTN_EN1 PE3
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#define BTN_EN2 PE4
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#define BTN_ENC PE2
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#define TFT_RESET_PIN PD6
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#define TFT_BACKLIGHT_PIN PD3
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#define TFT_CS_PIN PD7
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#define TFT_RS_PIN PD11
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#define TOUCH_CS_PIN PB6
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#define TOUCH_SCK_PIN PB3
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#define TOUCH_MOSI_PIN PB5
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#define TOUCH_MISO_PIN PB4
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