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
  
  #include "pins_BTT_SKR_MINI_E3_common.h"
  
  #define BOARD_INFO_NAME "BTT SKR Mini E3 V1.2"
  
  #ifndef NEOPIXEL_PIN
    #define NEOPIXEL_PIN                      PC7   // LED driving pin
  #endif
  
  /**
   * TMC2208/TMC2209 stepper drivers
   */
  #if HAS_TMC_UART
    #define X_SERIAL_TX_PIN                   PB15
    #define X_SERIAL_RX_PIN        X_SERIAL_TX_PIN
  
    #define Y_SERIAL_TX_PIN                   PC6
    #define Y_SERIAL_RX_PIN        Y_SERIAL_TX_PIN
  
    #define Z_SERIAL_TX_PIN                   PC10
    #define Z_SERIAL_RX_PIN        Z_SERIAL_TX_PIN
  
    #define E0_SERIAL_TX_PIN                  PC11
    #define E0_SERIAL_RX_PIN      E0_SERIAL_TX_PIN
  
    // Reduce baud rate to improve software serial reliability
    #define TMC_BAUD_RATE 19200
  #endif
  