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218 lines
6.0 KiB
218 lines
6.0 KiB
/**
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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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* Based on Sprinter and grbl.
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* Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
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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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#include "env_validate.h"
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#if HAS_MULTI_HOTEND || E_STEPPERS > 1
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#error "Anet ET4 only supports one hotend / E-stepper. Comment out this line to continue."
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#endif
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#ifndef BOARD_INFO_NAME
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#define BOARD_INFO_NAME "Anet ET4 1.x"
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#endif
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//
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// EEPROM
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//
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// Use one of these or SDCard-based Emulation will be used
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#if NO_EEPROM_SELECTED
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//#define SRAM_EEPROM_EMULATION // Use BackSRAM-based EEPROM emulation
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#define FLASH_EEPROM_EMULATION // Use Flash-based EEPROM emulation
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//#define IIC_BL24CXX_EEPROM // Use I2C EEPROM onboard IC (AT24C04C, Size 4KB, PageSize 16B)
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#endif
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#if ENABLED(FLASH_EEPROM_EMULATION)
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// Decrease delays and flash wear by spreading writes across the
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// 128 kB sector allocated for EEPROM emulation.
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#define FLASH_EEPROM_LEVELING
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#elif ENABLED(IIC_BL24CXX_EEPROM)
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#define IIC_EEPROM_SDA PB11
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#define IIC_EEPROM_SCL PB10
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#define EEPROM_DEVICE_ADDRESS 0xA0
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#define MARLIN_EEPROM_SIZE 0x1000 // 4KB
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#endif
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//
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// Limit Switches
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//
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#define X_STOP_PIN PC13
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#define Y_STOP_PIN PE12
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#define Z_STOP_PIN PE11
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//
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// Z Probe
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//
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#if ENABLED(BLTOUCH)
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#error "You will need to use 24V to 5V converter and remove one resistor and capacitor from the motherboard. See https://github.com/davidtgbe/Marlin/blob/bugfix-2.0.x/docs/Tutorials/bltouch-en.md for more information. Comment out this line to proceed at your own risk."
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#define SERVO0_PIN PC3
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#elif !defined(Z_MIN_PROBE_PIN)
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#define Z_MIN_PROBE_PIN PC3
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#endif
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//
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// Filament Runout Sensor
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//
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#ifndef FIL_RUNOUT_PIN
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#define FIL_RUNOUT_PIN PA2
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#endif
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//
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// Power Loss Detection
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//
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#ifndef POWER_LOSS_PIN
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#define POWER_LOSS_PIN PA8
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#endif
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//
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// LED PIN
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//
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#define LED_PIN PD12
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//
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// Steppers
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//
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#define X_STEP_PIN PB6
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#define X_DIR_PIN PB5
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#define X_ENABLE_PIN PB7
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#define Y_STEP_PIN PB3
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#define Y_DIR_PIN PD6
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#define Y_ENABLE_PIN PB4
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#define Z_STEP_PIN PA12
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#define Z_DIR_PIN PA11
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#define Z_ENABLE_PIN PA15
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#define E0_STEP_PIN PB9
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#define E0_DIR_PIN PB8
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#define E0_ENABLE_PIN PE0
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//
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// Temperature Sensors
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//
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#define TEMP_0_PIN PA1
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#define TEMP_BED_PIN PA4
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//
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// Heaters
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//
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#define HEATER_0_PIN PA0
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#define HEATER_BED_PIN PE2
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//
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// Fans
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//
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#define FAN_PIN PE3 // Layer fan
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#define FAN1_PIN PE1 // Hotend fan
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#ifndef E0_AUTO_FAN_PIN
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#define E0_AUTO_FAN_PIN FAN1_PIN
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#endif
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//
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// LCD / Controller
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//
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#if HAS_SPI_TFT || HAS_FSMC_TFT
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#define TFT_RESET_PIN PE6
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#define TFT_CS_PIN PD7
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#define TFT_RS_PIN PD13
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#if HAS_FSMC_TFT
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#define LCD_USE_DMA_FSMC // Use DMA transfers to send data to the TFT
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#define FSMC_CS_PIN TFT_CS_PIN
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#define FSMC_RS_PIN TFT_RS_PIN
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#define TFT_INTERFACE_FSMC_8BIT
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#endif
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#endif
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//
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// Touch Screen
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// https://ldm-systems.ru/f/doc/catalog/HY-TFT-2,8/XPT2046.pdf
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//
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#if NEED_TOUCH_PINS
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#define TOUCH_CS_PIN PB2
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#define TOUCH_SCK_PIN PB0
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#define TOUCH_MOSI_PIN PE5
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#define TOUCH_MISO_PIN PE4
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#define TOUCH_INT_PIN PB1
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#endif
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#if ENABLED(ANET_ET5_TFT35)
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#ifndef TOUCH_CALIBRATION_X
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#define TOUCH_CALIBRATION_X 17125
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#endif
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#ifndef TOUCH_CALIBRATION_Y
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#define TOUCH_CALIBRATION_Y -11307
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#endif
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#ifndef TOUCH_OFFSET_X
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#define TOUCH_OFFSET_X -26
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#endif
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#ifndef TOUCH_OFFSET_Y
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#define TOUCH_OFFSET_Y 337
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#endif
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#ifndef TOUCH_ORIENTATION
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#define TOUCH_ORIENTATION TOUCH_PORTRAIT
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#endif
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#elif ENABLED(ANET_ET4_TFT28)
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#ifndef TOUCH_CALIBRATION_X
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#define TOUCH_CALIBRATION_X -11838
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#endif
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#ifndef TOUCH_CALIBRATION_Y
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#define TOUCH_CALIBRATION_Y 8776
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#endif
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#ifndef TOUCH_OFFSET_X
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#define TOUCH_OFFSET_X 333
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#endif
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#ifndef TOUCH_OFFSET_Y
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#define TOUCH_OFFSET_Y -17
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#endif
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#ifndef TOUCH_ORIENTATION
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#define TOUCH_ORIENTATION TOUCH_PORTRAIT
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#endif
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#endif
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//
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// SD Card
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//
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//#define SDIO_SUPPORT
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#ifndef SDCARD_CONNECTION
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#define SDCARD_CONNECTION CUSTOM_CABLE
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#endif
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#if ENABLED(SDSUPPORT)
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#if DISABLED(SDIO_SUPPORT)
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#define SOFTWARE_SPI
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#define SDSS PC11
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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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#endif
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#ifndef SD_DETECT_PIN
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#define SD_DETECT_PIN PD3
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#endif
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#endif
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