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/**
* Marlin 3 D 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
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* along with this program . If not , see < https : //www.gnu.org/licenses/>.
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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."
# endif
# ifndef BOARD_INFO_NAME
# define BOARD_INFO_NAME "Anet ET4 1.x"
# endif
//
// EEPROM
//
// Use one of these or SDCard-based Emulation will be used
# if NO_EEPROM_SELECTED
//#define SRAM_EEPROM_EMULATION // Use BackSRAM-based EEPROM emulation
# define FLASH_EEPROM_EMULATION // Use Flash-based EEPROM emulation
//#define IIC_BL24CXX_EEPROM // Use I2C EEPROM onboard IC (AT24C04C, Size 4KB, PageSize 16B)
# endif
# if ENABLED(FLASH_EEPROM_EMULATION)
// Decrease delays and flash wear by spreading writes across the
// 128 kB sector allocated for EEPROM emulation.
# define FLASH_EEPROM_LEVELING
# elif ENABLED(IIC_BL24CXX_EEPROM)
# define IIC_EEPROM_SDA PB11
# define IIC_EEPROM_SCL PB10
# define EEPROM_DEVICE_ADDRESS 0xA0
# define MARLIN_EEPROM_SIZE 0x1000 // 4KB
# endif
//
// Limit Switches
//
# define X_STOP_PIN PC13
# define Y_STOP_PIN PE12
# define Z_STOP_PIN PE11
//
// Z Probe
//
# if ENABLED(BLTOUCH)
# 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."
# define SERVO0_PIN PC3
# elif !defined(Z_MIN_PROBE_PIN)
# define Z_MIN_PROBE_PIN PC3
# endif
//
// Filament Runout Sensor
//
# ifndef FIL_RUNOUT_PIN
# define FIL_RUNOUT_PIN PA2
# endif
//
// Power Loss Detection
//
# ifndef POWER_LOSS_PIN
# define POWER_LOSS_PIN PA8
# endif
//
// LED PIN
//
# define LED_PIN PD12
//
// Steppers
//
# define X_STEP_PIN PB6
# define X_DIR_PIN PB5
# define X_ENABLE_PIN PB7
# define Y_STEP_PIN PB3
# define Y_DIR_PIN PD6
# define Y_ENABLE_PIN PB4
# define Z_STEP_PIN PA12
# define Z_DIR_PIN PA11
# define Z_ENABLE_PIN PA15
# define E0_STEP_PIN PB9
# define E0_DIR_PIN PB8
# define E0_ENABLE_PIN PE0
//
// Temperature Sensors
//
# define TEMP_0_PIN PA1
# define TEMP_BED_PIN PA4
//
// Heaters
//
# define HEATER_0_PIN PA0
# define HEATER_BED_PIN PE2
//
// Fans
//
# define FAN_PIN PE3 // Layer fan
# define FAN1_PIN PE1 // Hotend fan
# ifndef E0_AUTO_FAN_PIN
# define E0_AUTO_FAN_PIN FAN1_PIN
# endif
//
// LCD / Controller
//
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# if HAS_SPI_TFT || HAS_FSMC_TFT
# define TFT_RESET_PIN PE6
# define TFT_CS_PIN PD7
# define TFT_RS_PIN PD13
# if HAS_FSMC_TFT
# define LCD_USE_DMA_FSMC // Use DMA transfers to send data to the TFT
# define FSMC_CS_PIN TFT_CS_PIN
# define FSMC_RS_PIN TFT_RS_PIN
# define TFT_INTERFACE_FSMC_8BIT
# endif
# endif
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//
// Touch Screen
// https://ldm-systems.ru/f/doc/catalog/HY-TFT-2,8/XPT2046.pdf
//
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# if NEED_TOUCH_PINS
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# define TOUCH_CS_PIN PB2
# define TOUCH_SCK_PIN PB0
# define TOUCH_MOSI_PIN PE5
# define TOUCH_MISO_PIN PE4
# define TOUCH_INT_PIN PB1
# endif
# if ENABLED(ANET_ET5_TFT35)
# ifndef TOUCH_CALIBRATION_X
# define TOUCH_CALIBRATION_X 17125
# endif
# ifndef TOUCH_CALIBRATION_Y
# define TOUCH_CALIBRATION_Y -11307
# endif
# ifndef TOUCH_OFFSET_X
# define TOUCH_OFFSET_X -26
# endif
# ifndef TOUCH_OFFSET_Y
# define TOUCH_OFFSET_Y 337
# endif
# ifndef TOUCH_ORIENTATION
# define TOUCH_ORIENTATION TOUCH_PORTRAIT
# endif
# elif ENABLED(ANET_ET4_TFT28)
# ifndef TOUCH_CALIBRATION_X
# define TOUCH_CALIBRATION_X -11838
# endif
# ifndef TOUCH_CALIBRATION_Y
# define TOUCH_CALIBRATION_Y 8776
# endif
# ifndef TOUCH_OFFSET_X
# define TOUCH_OFFSET_X 333
# endif
# ifndef TOUCH_OFFSET_Y
# define TOUCH_OFFSET_Y -17
# endif
# ifndef TOUCH_ORIENTATION
# define TOUCH_ORIENTATION TOUCH_PORTRAIT
# endif
# endif
//
// SD Card
//
//#define SDIO_SUPPORT
# ifndef SDCARD_CONNECTION
# define SDCARD_CONNECTION CUSTOM_CABLE
# endif
# if ENABLED(SDSUPPORT)
# define SDIO_D0_PIN PC8
# define SDIO_D1_PIN PC9
# define SDIO_D2_PIN PC10
# define SDIO_D3_PIN PC11
# define SDIO_CK_PIN PC12
# define SDIO_CMD_PIN PD2
# if DISABLED(SDIO_SUPPORT)
# define SOFTWARE_SPI
# define SDSS SDIO_D3_PIN
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# define SD_SCK_PIN SDIO_CK_PIN
# define SD_MISO_PIN SDIO_D0_PIN
# define SD_MOSI_PIN SDIO_CMD_PIN
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# endif
# ifndef SD_DETECT_PIN
# define SD_DETECT_PIN PD3
# endif
# endif
