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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
/**
* Dreammaker Overlord v1.1 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 "Overlord Controller supports up to 2 hotends / E-steppers. Comment out this line to continue."
#endif
#define BOARD_INFO_NAME "OVERLORD"
#define DEFAULT_MACHINE_NAME BOARD_INFO_NAME
//
// Limit Switches
//
#define X_STOP_PIN 24
#define Y_STOP_PIN 28
#define Z_MIN_PIN 46
#define Z_MAX_PIN 32
//
// Z Probe (when not Z_MIN_PIN)
//
#ifndef Z_MIN_PROBE_PIN
#define Z_MIN_PROBE_PIN 46 // JP4, Tfeed1
#endif
#if ENABLED(FILAMENT_RUNOUT_SENSOR)
#define FIL_RUNOUT_PIN 44 // JP3, Tfeed2
#endif
//
// Steppers
//
#define X_STEP_PIN 25
#define X_DIR_PIN 23
#define X_ENABLE_PIN 27
#define Y_STEP_PIN 31
#define Y_DIR_PIN 33
#define Y_ENABLE_PIN 29
#define Z_STEP_PIN 37
#define Z_DIR_PIN 39
#define Z_ENABLE_PIN 35
#define E0_STEP_PIN 43
#define E0_DIR_PIN 45
#define E0_ENABLE_PIN 41
#define E1_STEP_PIN 49
#define E1_DIR_PIN 47
#define E1_ENABLE_PIN 48
//
// Temperature Sensors
//
#define TEMP_0_PIN 8 // Analog Input
#define TEMP_1_PIN 9 // Analog Input - Redundant temp sensor
#define TEMP_2_PIN 12 // Analog Input
#define TEMP_3_PIN 14 // Analog Input
#define TEMP_BED_PIN 10 // Analog Input
//
// Heaters / Fans
//
#define HEATER_0_PIN 2
#define HEATER_1_PIN 3
#define HEATER_BED_PIN 4
#define FAN_PIN 7 // material cooling fan
//
// SD Card
//
#define SDSS 53
#define SD_DETECT_PIN 38
//
// Misc. Functions
//
#define LED_PIN 13 // On PCB status led
#define PS_ON_PIN 12 // For stepper/heater/fan power. Active HIGH.
#define POWER_LOSS_PIN 34 // Power check - whether hotends/steppers/fans have power
#if ENABLED(BATTERY_STATUS_AVAILABLE)
#undef BATTERY_STATUS_PIN
#define BATTERY_STATUS_PIN 26 // Status of power loss battery, whether it is charged (low) or charging (high)
#endif
#if ENABLED(INPUT_VOLTAGE_AVAILABLE)
#undef VOLTAGE_DETECTION_PIN
#define VOLTAGE_DETECTION_PIN 11 // Analog Input - ADC Voltage level of main input
#endif
//
// LCD / Controller
//
#if HAS_MARLINUI_U8GLIB
// OVERLORD OLED pins
#define LCD_PINS_RS 20
#define LCD_PINS_D5 21
#define LCD_PINS_ENABLE 15
#define LCD_PINS_D4 14
#define LCD_PINS_D6 5
#define LCD_PINS_D7 6
#ifndef LCD_RESET_PIN
#define LCD_RESET_PIN 5 // LCD_PINS_D6
#endif
#endif
#if IS_NEWPANEL
#define BTN_ENC 16 // Enter Pin
#define BTN_UP 19 // Button UP Pin
#define BTN_DWN 17 // Button DOWN Pin
#endif
// Additional connectors/pins on the Overlord V1.X board
#define PCB_VERSION_PIN 22
#define APPROACH_PIN 11 // JP7, Tpd
#define GATE_PIN 36 // Threshold, JP6, Tg
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