Marlin_Firmware/Marlin/src/pins/ramps/pins_RAMPS_CREALITY.h

/**
 * 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 <http://www.gnu.org/licenses/>.
 *
 */
#pragma once

#if HOTENDS > 2 || E_STEPPERS > 2
  #error "Creality3D RAMPS supports only 2 hotends / E-steppers. Comment out this line to continue."
#endif

#define BOARD_INFO_NAME "Creality3D RAMPS"

//
// Heaters / Fans
//

// Power outputs EFBF or EFBE
#define MOSFET_D_PIN                           7

#define FIL_RUNOUT_PIN                         2
#if NUM_RUNOUT_SENSORS > 1
  #define FIL_RUNOUT2_PIN                     15  // Creality CR-X can use dual runout sensors
#endif

#ifndef SD_DETECT_PIN
  #define SD_DETECT_PIN                       49  // Always define onboard SD detect
#endif

#ifndef PS_ON_PIN
  #define PS_ON_PIN                           40  // Used by CR2020 Industrial series
#endif

#if ENABLED(CASE_LIGHT_ENABLE) && !defined(CASE_LIGHT_PIN)
  #define CASE_LIGHT_PIN                      65
#endif

#include "pins_RAMPS.h"

#ifndef BEEPER_PIN
  #define BEEPER_PIN                          37  // Always define beeper pin so Play Tone works with ExtUI
#endif

#define EXP1_PIN                              65  // A11 - Used by CR2020 Industrial series for case
#define EXP2_PIN                              66  // A12
#define EXP3_PIN                              11  // SERVO0_PIN
#define EXP4_PIN                              12  // PS_ON_PIN

#define SUICIDE_PIN                           12  // Used by CR2020 Industrial series
#ifndef SUICIDE_PIN_INVERTING
  #define SUICIDE_PIN_INVERTING true
#endif