RS-485 MODBUS Serial Communication using Arduino UNO as Slave Part 2
Modbus is a data communication protocol originally published by Modicon (now Schneider Electric) in 1979 for use with its programmable logic controllers(PLCs). Modbus has become a de facto standard communication protocol and is now a commonly available means of connecting industrial electronic devices for data transmission. An important point to pay attention to is that […]
RS-485 MODBUS Serial Communication using Arduino UNO as Slave Part 2 Read Post »