/// <summary>
/// Simple Modbus TCP master read inputs example.
/// </summary>
public static void ModbusTcpMasterReadHoldingRegisters32()
{
using (TcpClient client = new TcpClient("127.0.0.1", 503))
{
try
{
ModbusIpMaster master = ModbusIpMaster.CreateIp(client);
// read five input values
ushort startAddress = 6991;
ushort numInputs = 1;
//uint[] inputs = master.ReadHoldingRegisters32(1, startAddress, numInputs);
Task <uint[]> inputs = master.ReadHoldingRegisters32Async(1, startAddress, numInputs);
for (int i = 0; i < numInputs; i++)
{
Console.WriteLine("Input {0}={1}", startAddress + i, inputs.Result[i]);
}
}
catch (Exception e)
{
Console.WriteLine(e);
}
}
}
