165 lines
3.8 KiB
C
165 lines
3.8 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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* 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 <http://www.gnu.org/licenses/>.
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*
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*/
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#pragma once
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/**
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* Mega controller pin assignments
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*/
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#ifndef __AVR_ATmega2560__
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#error "Oops! Select 'Arduino/Genuino Mega or Mega 2560' in 'Tools > Board.'"
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#elif HOTENDS > 2 || E_STEPPERS > 2
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#error "Mega Controller supports up to 2 hotends / E-steppers. Comment out this line to continue."
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#endif
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#define BOARD_INFO_NAME "Mega Controller"
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//
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// Servos
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//
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#define SERVO0_PIN 30
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#define SERVO1_PIN 31
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#define SERVO2_PIN 32
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#define SERVO3_PIN 33
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//
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// Limit Switches
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//
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#define X_MIN_PIN 43
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#define X_MAX_PIN 42
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#define Y_MIN_PIN 38
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#define Y_MAX_PIN 41
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#define Z_MIN_PIN 40
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#define Z_MAX_PIN 37
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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 37
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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 62 // A8
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#define X_DIR_PIN 63 // A9
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#define X_ENABLE_PIN 61 // A7
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#define Y_STEP_PIN 65 // A11
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#define Y_DIR_PIN 66 // A12
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#define Y_ENABLE_PIN 64 // A10
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#define Z_STEP_PIN 68 // A14
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#define Z_DIR_PIN 69 // A15
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#define Z_ENABLE_PIN 67 // A13
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#define E0_STEP_PIN 23
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#define E0_DIR_PIN 24
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#define E0_ENABLE_PIN 22
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#define E1_STEP_PIN 26
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#define E1_DIR_PIN 27
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#define E1_ENABLE_PIN 25
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//
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// Temperature Sensors
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//
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#if TEMP_SENSOR_0 == -1
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#define TEMP_0_PIN 4 // Analog Input
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#else
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#define TEMP_0_PIN 0 // Analog Input
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#endif
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#if TEMP_SENSOR_1 == -1
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#define TEMP_1_PIN 5 // Analog Input
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#else
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#define TEMP_1_PIN 2 // Analog Input
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#endif
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#define TEMP_2_PIN 3 // Analog Input
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#if TEMP_SENSOR_BED == -1
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#define TEMP_BED_PIN 6 // Analog Input
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#else
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#define TEMP_BED_PIN 1 // Analog Input
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#endif
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//
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// Heaters / Fans
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//
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#define HEATER_0_PIN 29
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#define HEATER_1_PIN 34
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#define HEATER_BED_PIN 28
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#ifndef FAN_PIN
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#define FAN_PIN 39
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#endif
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#define FAN1_PIN 35
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#define FAN2_PIN 36
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#ifndef CONTROLLER_FAN_PIN
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#define CONTROLLER_FAN_PIN FAN2_PIN
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#endif
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#define FAN_SOFT_PWM
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//
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// Misc. Functions
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//
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#define SDSS 53
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#define LED_PIN 13
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#define CASE_LIGHT_PIN 2
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//
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// LCD / Controller
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//
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#if ENABLED(MINIPANEL)
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#define BEEPER_PIN 46
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// Pins for DOGM SPI LCD Support
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#define DOGLCD_A0 47
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#define DOGLCD_CS 45
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#define LCD_BACKLIGHT_PIN 44 // backlight LED on PA3
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#define KILL_PIN 12
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// GLCD features
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// Uncomment screen orientation
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//#define LCD_SCREEN_ROT_90
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//#define LCD_SCREEN_ROT_180
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//#define LCD_SCREEN_ROT_270
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#define BTN_EN1 48
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#define BTN_EN2 11
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#define BTN_ENC 10
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#define SD_DETECT_PIN 49
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#endif // MINIPANEL
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//
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// M3/M4/M5 - Spindle/Laser Control
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//
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#define SPINDLE_LASER_PWM_PIN 6 // Hardware PWM
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#define SPINDLE_LASER_ENA_PIN 7 // Pullup!
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#define SPINDLE_DIR_PIN 8
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