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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
/**
* Mega controller pin assignments
*/
#if NOT_TARGET(__AVR_ATmega2560__)
#error "Oops! Select 'Arduino/Genuino Mega or Mega 2560' in 'Tools > Board.'"
#elif HOTENDS > 2 || E_STEPPERS > 2
#error "Mega Controller supports up to 2 hotends / E-steppers. Comment out this line to continue."
#endif
#define BOARD_INFO_NAME "Mega Controller"
//
// Servos
//
#define SERVO0_PIN 30
#define SERVO1_PIN 31
#define SERVO2_PIN 32
#define SERVO3_PIN 33
//
// Limit Switches
//
#define X_MIN_PIN 43
#define X_MAX_PIN 42
#define Y_MIN_PIN 38
#define Y_MAX_PIN 41
#define Z_MIN_PIN 40
#define Z_MAX_PIN 37
//
// Z Probe (when not Z_MIN_PIN)
//
#ifndef Z_MIN_PROBE_PIN
#define Z_MIN_PROBE_PIN 37
#endif
//
// Steppers
//
#define X_STEP_PIN 62 // A8
#define X_DIR_PIN 63 // A9
#define X_ENABLE_PIN 61 // A7
#define Y_STEP_PIN 65 // A11
#define Y_DIR_PIN 66 // A12
#define Y_ENABLE_PIN 64 // A10
#define Z_STEP_PIN 68 // A14
#define Z_DIR_PIN 69 // A15
#define Z_ENABLE_PIN 67 // A13
#define E0_STEP_PIN 23
#define E0_DIR_PIN 24
#define E0_ENABLE_PIN 22
#define E1_STEP_PIN 26
#define E1_DIR_PIN 27
#define E1_ENABLE_PIN 25
//
// Temperature Sensors
//
#if TEMP_SENSOR_0 == -1
#define TEMP_0_PIN 4 // Analog Input
#else
#define TEMP_0_PIN 0 // Analog Input
#endif
#if TEMP_SENSOR_1 == -1
#define TEMP_1_PIN 5 // Analog Input
#else
#define TEMP_1_PIN 2 // Analog Input
#endif
#define TEMP_2_PIN 3 // Analog Input
#if TEMP_SENSOR_BED == -1
#define TEMP_BED_PIN 6 // Analog Input
#else
#define TEMP_BED_PIN 1 // Analog Input
#endif
//
// Heaters / Fans
//
#define HEATER_0_PIN 29
#define HEATER_1_PIN 34
#define HEATER_BED_PIN 28
#ifndef FAN_PIN
#define FAN_PIN 39
#endif
#define FAN1_PIN 35
#define FAN2_PIN 36
#ifndef CONTROLLER_FAN_PIN
#define CONTROLLER_FAN_PIN FAN2_PIN
#endif
#define FAN_SOFT_PWM
//
// Misc. Functions
//
#define SDSS 53
#define LED_PIN 13
#ifndef CASE_LIGHT_PIN
#define CASE_LIGHT_PIN 2
#endif
//
// LCD / Controller
//
#if ENABLED(MINIPANEL)
#define BEEPER_PIN 46
// Pins for DOGM SPI LCD Support
#define DOGLCD_A0 47
#define DOGLCD_CS 45
#define LCD_BACKLIGHT_PIN 44 // backlight LED on PA3
#define KILL_PIN 12
// GLCD features
// Uncomment screen orientation
//#define LCD_SCREEN_ROT_90
//#define LCD_SCREEN_ROT_180
//#define LCD_SCREEN_ROT_270
#define BTN_EN1 48
#define BTN_EN2 11
#define BTN_ENC 10
#define SD_DETECT_PIN 49
#endif // MINIPANEL
//
// M3/M4/M5 - Spindle/Laser Control
//
#define SPINDLE_LASER_PWM_PIN 6 // Hardware PWM
#define SPINDLE_LASER_ENA_PIN 7 // Pullup!
#define SPINDLE_DIR_PIN 8
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