Marlin 2.0 for Flying Bear 4S/5
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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
#if NOT_TARGET(STM32F7)
#error "Oops! Select an STM32F7 board in 'Tools > Board.'"
#elif HOTENDS > 3 || E_STEPPERS > 3
#error "The-Borg supports up to 3 hotends / E-steppers."
#endif
#define BOARD_INFO_NAME "The-Borge"
#define DEFAULT_MACHINE_NAME BOARD_INFO_NAME
#ifndef MARLIN_EEPROM_SIZE
#define MARLIN_EEPROM_SIZE 0x1000
#endif
// Ignore temp readings during development.
//#define BOGUS_TEMPERATURE_GRACE_PERIOD 2000
//
// Limit Switches
//
#define X_MIN_PIN PE9
#define X_MAX_PIN PE10
#define Y_MIN_PIN PE7
#define Y_MAX_PIN PE8
#define Z_MIN_PIN PF15
#define Z_MAX_PIN PG0
#define E_MIN_PIN PE2
#define E_MAX_PIN PE3
//
// Z Probe (when not Z_MIN_PIN)
//
#ifndef Z_MIN_PROBE_PIN
#define Z_MIN_PROBE_PIN PA4
#endif
//
// Steppers
//
#define STEPPER_ENABLE_PIN PE0
#define X_STEP_PIN PC6 // 96, 39 in Arduino
#define X_DIR_PIN PC7
#define X_ENABLE_PIN PC8
#define Y_STEP_PIN PD9
#define Y_DIR_PIN PD10
#define Y_ENABLE_PIN PD11
#define Z_STEP_PIN PE15
#define Z_DIR_PIN PG1
#define Z_ENABLE_PIN PD8
#define E0_STEP_PIN PB1
#define E0_DIR_PIN PB2
#define E0_ENABLE_PIN PE11
#define E1_STEP_PIN PC4
#define E1_DIR_PIN PC5
#define E1_ENABLE_PIN PB0
#define E2_STEP_PIN PC13
#define E2_DIR_PIN PC14
#define E2_ENABLE_PIN PC15
#define Z2_STEP_PIN PC13
#define Z2_DIR_PIN PC14
#define Z2_ENABLE_PIN PC15
#define SCK_PIN PA5
#define MISO_PIN PA6
#define MOSI_PIN PA7
#define SPI1_SCK_PIN PA5
#define SPI1_MISO_PIN PA6
#define SPI1_MOSI_PIN PA7
#define SPI6_SCK_PIN PG13
#define SPI6_MISO_PIN PG12
#define SPI6_MOSI_PIN PG14
//
// Temperature Sensors
//
#define TEMP_0_PIN PC3 // Analog Input
#define TEMP_1_PIN PC2 // Analog Input
#define TEMP_2_PIN PC1 // Analog Input
#define TEMP_3_PIN PC0 // Analog Input
#define TEMP_BED_PIN PF10 // Analog Input
#define TEMP_5_PIN PE12 // Analog Input, Probe temp
//
// Heaters / Fans
//
#define HEATER_0_PIN PD15
#define HEATER_1_PIN PD14
#define HEATER_BED_PIN PF6
#ifndef FAN_PIN
#define FAN_PIN PD13
#endif
#define FAN1_PIN PA0
#define FAN2_PIN PA1
#ifndef E0_AUTO_FAN_PIN
#define E0_AUTO_FAN_PIN PA1
#endif
//
// Misc. Functions
//
//#define CASE_LIGHT_PIN_CI PF13
//#define CASE_LIGHT_PIN_DO PF14
//#define NEOPIXEL_PIN PF13
//
// Průša i3 MK2 Multi Material Multiplexer Support
//
#define E_MUX0_PIN PG3
#define E_MUX1_PIN PG4
//
// Servos
//
#define SERVO0_PIN PE13
#define SERVO1_PIN PE14
#define SDSS PA8
#define SS_PIN PA8
#define LED_PIN PA2 // Alive
#define PS_ON_PIN PA3
#define KILL_PIN -1 //PD5 // EXP2-10
#define PWR_LOSS PG5 // Power loss / nAC_FAULT
//
// MAX7219_DEBUG
//
#define MAX7219_CLK_PIN PG10 // EXP1-1
#define MAX7219_DIN_PIN PD7 // EXP1-3
#define MAX7219_LOAD_PIN PD1 // EXP1-5
//
// LCD / Controller
//
//#define SD_DETECT_PIN -1 //PB6) // EXP2-4
#define BEEPER_PIN PG10 // EXP1-1
#define LCD_PINS_RS PG9 // EXP1-4
#define LCD_PINS_ENABLE PD7 // EXP1-3
#define LCD_PINS_D4 PD1 // EXP1-5
#define LCD_PINS_D5 PF0 // EXP1-6
#define LCD_PINS_D6 PD3 // EXP1-7
#define LCD_PINS_D7 PD4 // EXP1-8
#define BTN_EN1 PD6 // EXP2-5
#define BTN_EN2 PD0 // EXP2-3
#define BTN_ENC PG11 // EXP1-2