static void Main(string[] args)
{
List <ModbusSlave> lstDevice = new List <ModbusSlave>();
for (int i = 0; i < 100; i++)
{
TcpListener listener = new TcpListener(IPAddress.Any, 40022 + i);//for test
var slaveTCP = ModbusSerialSlaveTcp.CreateTcp(1, listener);
slaveTCP.ModbusSlaveRequestReceived += Slave_ModbusSlaveRequestReceived;
lstDevice.Add(slaveTCP);
}
StartListListen(lstDevice);
Console.ReadLine();
}