Source code for Modbus RS-485 project
# modbus-rs485 Source code for Modbus RS-485 project https://github.com/smarmengol/Modbus-Master-Slave-for-Arduino https://github.com/alijarasyidi/modbus-rs485
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Modbus Arduino 1
https://www.tinkercad.com/things/9rwP1qGMLgn /** * @file ModbusRtu.h * @version 1.21 * @date 2016.02.21 * @author Samuel Marco i Armengol * @contact sammarcoarmengol@gmail.com * @contribution Helium6072 * @contribution gabrielsan * * @description * Arduino library for communicating with Modbus devices * over RS232/USB/485 via RTU protocol. * * Further information: * http://modbus.org/ * http://modbus.org/docs/Modbus_over_serial_line_V1_02.pdf * * @license * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; version * 2.1 of the License. * * This library is distributed in the hope that ...
Modbus Arduino 3
https://www.tinkercad.com/things/9rwP1qGMLgn /** * @file ModbusRtu.h * @version 1.21 * @date 2016.02.21 * @author Samuel Marco i Armengol * @contact sammarcoarmengol@gmail.com * @contribution Helium6072 * @contribution gabrielsan * * @description * Arduino library for communicating with Modbus devices * over RS232/USB/485 via RTU protocol. * * Further information: * http://modbus.org/ * http://modbus.org/docs/Modbus_over_serial_line_V1_02.pdf * * @license * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; version * 2.1 of the License. * * This library is distributed in the hope that ...