/// <summary>
/// Program entry point
/// </summary>
/// <param name="args"></param>
static void Main(string[] args)
{
ModbusMasterSerial mm = new ModbusMasterSerial(ModbusSerialType.RTU, "COM7", 19200, 8, Parity.Even, StopBits.One, Handshake.None);
mm.Connect();
while(true)
{
Test_ModbusRTUMaster(mm);
Thread.Sleep(1000);
}
//Test_ModbusRTUSlave();
}
/// <summary>
/// Test modbus RTU master function on a slave RTU id = 5
/// </summary>
static void Test_ModbusRTUMaster(ModbusMasterSerial mm)
{
try
{
Console.Write(
"---------------------- READING ----------------------" + Environment.NewLine +
"Input register no. 30501 (Meas. 1) : " + mm.ReadInputRegisters(65, 30501, 1).First().ToString("D5") + Environment.NewLine +
"Input register no. 30502 (Meas. 2) : " + mm.ReadInputRegisters(65, 30502, 1).First().ToString("D5") + Environment.NewLine + Environment.NewLine);
}
catch(Exception ex)
{
Console.Write(Environment.NewLine + ex.Message + Environment.NewLine);
Thread.Sleep(5000);
}
}