text: /**
   * 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
  
  /**
   * MKS Robin E3D (STM32F103RCT6) board pin assignments
   */
  
  #if HOTENDS > 1 || E_STEPPERS > 1
    #error "MKS Robin E3D supports up to 1 hotends / E-steppers. Comment out this line to continue."
  #endif
  
  #ifndef BOARD_INFO_NAME
    #define BOARD_INFO_NAME "MKS Robin E3D"
  #endif
  
  //
  // Steppers
  //
  #ifndef X_CS_PIN
    #define X_CS_PIN                          PC7
  #endif
  #ifndef Y_CS_PIN
    #define Y_CS_PIN                          PD2
  #endif
  #ifndef Z_CS_PIN
    #define Z_CS_PIN                          PC12
  #endif
  #ifndef E0_CS_PIN
    #define E0_CS_PIN                         PC11
  #endif
  
  //
  // Software SPI pins for TMC2130 stepper drivers
  //
  #if ENABLED(TMC_USE_SW_SPI)
    #ifndef TMC_SW_MOSI
      #define TMC_SW_MOSI                     PB15
    #endif
    #ifndef TMC_SW_MISO
      #define TMC_SW_MISO                     PB14
    #endif
    #ifndef TMC_SW_SCK
      #define TMC_SW_SCK                      PB13
    #endif
  #endif
  
  #include "pins_MKS_ROBIN_E3_common.h"
  