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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
/**
* Pin assignments for the MKS RUMBA32
*
* https://github.com/makerbase-mks/MKS-RUMBA32
*
* The MKS and Aus3D versions have the same pinout but the MKS version
* has some added resistors and LEDs. The resistors needed for the
* TMC2208/9 UART interface are among the additions. Also added were
* connectors and resistors dedicated to the TMC2130 sensorless homing
* interface.
*/
#define BOARD_INFO_NAME "MKS RUMBA32"
#if NO_EEPROM_SELECTED
#define FLASH_EEPROM_EMULATION
#define MARLIN_EEPROM_SIZE 0x1000 // 4KB
#endif
#if ENABLED(FLASH_EEPROM_EMULATION)
// Decrease delays and flash wear by spreading writes across the
// 128 kB sector allocated for EEPROM emulation.
#define FLASH_EEPROM_LEVELING
#endif
#include "pins_RUMBA32_common.h"
#if HAS_TMC_UART
/**
* TMC2208/TMC2209 stepper drivers
*
* Hardware serial communication ports.
* If undefined software serial is used according to the pins below
*/
//#define X_HARDWARE_SERIAL Serial1
//#define X2_HARDWARE_SERIAL Serial1
//#define Y_HARDWARE_SERIAL Serial1
//#define Y2_HARDWARE_SERIAL Serial1
//#define Z_HARDWARE_SERIAL Serial1
//#define Z2_HARDWARE_SERIAL Serial1
//#define E0_HARDWARE_SERIAL Serial1
//#define E1_HARDWARE_SERIAL Serial1
//#define E2_HARDWARE_SERIAL Serial1
//#define E3_HARDWARE_SERIAL Serial1
//#define E4_HARDWARE_SERIAL Serial1
//
// Software serial
//
#define X_SERIAL_TX_PIN PA3
#define X_SERIAL_RX_PIN PC14
#define Y_SERIAL_TX_PIN PA4
#define Y_SERIAL_RX_PIN PE4
#define Z_SERIAL_TX_PIN PD13
#define Z_SERIAL_RX_PIN PE0
#define E0_SERIAL_TX_PIN PD14
#define E0_SERIAL_RX_PIN PC13
#define E1_SERIAL_TX_PIN PD15
#define E1_SERIAL_RX_PIN PD5
#define E2_SERIAL_TX_PIN PD12
#define E2_SERIAL_RX_PIN PD1
#endif
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