private static async void Slave_ModbusSlaveRequestReceived(object sender, ModbusSlaveRequestEventArgs e)
{
ModbusSerialSlaveTcp slave = sender as ModbusSerialSlaveTcp;
for (int i = 1; i < 43; i++)
{
Random rnd = new Random();
slave.DataStore.HoldingRegisters[i] = (ushort)rnd.Next(1, 42);
}
GC.Collect();
}
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();
}
private static async void Listen(ModbusSerialSlaveTcp slaveTCP)
{
await slaveTCP.ListenAsync();
}
