Files
Marlin-Firmware/Marlin/src/feature/rs485.h
Justin Nesselrotte 44c2682168 RS485 support with G-code M485 (#25680)
Co-authored-by: Stephen Hawes <sphawes@gmail.com>
Co-authored-by: Scott Lahteine <thinkyhead@users.noreply.github.com>
2024-07-09 17:00:14 -05:00

41 lines
1.3 KiB
C

/**
* Marlin 3D Printer Firmware
* Copyright (c) 2024 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 "../inc/MarlinConfigPre.h"
#include <rs485/rs485bus.hpp>
#include <rs485/bus_adapters/hardware_serial.h>
#include <rs485/protocols/photon.h>
#include <rs485/packetizer.h>
#define RS485_SEND_BUFFER_SIZE 32
extern HardwareSerialBusIO rs485BusIO;
extern RS485Bus<RS485_BUS_BUFFER_SIZE> rs485Bus;
extern PhotonProtocol rs485Protocol;
extern Packetizer rs485Packetizer;
extern uint8_t rs485Buffer[RS485_SEND_BUFFER_SIZE];
void rs485_init();