Install OstroSoft Winsock Component– Winsock API Calls for communication on network3.
I do have a Moxa modbus to Ethernet converter. Le projet pourra par la suite communiquer en modbus RTU Modbus tools for test, simulation and programming. The Modbus RTU message consists of the address of the SlaveID device, the function code, the special data, depending. Modbus vba excel Write VBA code to write Modbus data to a Modbus Slave/Server.