51 lines
1.6 KiB
C
51 lines
1.6 KiB
C
/**
|
|
* 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
|
|
|
|
#include "pins_BTT_SKR_MINI_E3.h"
|
|
|
|
#define BOARD_INFO_NAME "BIGTREE SKR Mini E3 V1.2"
|
|
|
|
#define NEOPIXEL_PIN PC7 // LED driving pin
|
|
|
|
/**
|
|
* TMC2208/TMC2209 stepper drivers
|
|
*/
|
|
#if HAS_TMC_UART
|
|
//
|
|
// Software serial
|
|
//
|
|
#define X_SERIAL_TX_PIN PB15
|
|
#define X_SERIAL_RX_PIN PB15
|
|
|
|
#define Y_SERIAL_TX_PIN PC6
|
|
#define Y_SERIAL_RX_PIN PC6
|
|
|
|
#define Z_SERIAL_TX_PIN PC10
|
|
#define Z_SERIAL_RX_PIN PC10
|
|
|
|
#define E0_SERIAL_TX_PIN PC11
|
|
#define E0_SERIAL_RX_PIN PC11
|
|
|
|
// Reduce baud rate to improve software serial reliability
|
|
#define TMC_BAUD_RATE 19200
|
|
#endif
|