public void ModbusFactoryThrowsOnNullTcpClientPassedToCreateRtuOverTcpMaster()
{
// Arrange
var factory = new ModbusFactory();
// Act/Assert
Assert.Throws <ArgumentNullException>("tcpClient", () => factory.CreateRtuOverTcpMaster((TcpClient)null));
}
public void ModbusFactoryThrowsOnNullLoggerPassedToCreateRtuOverTcpMaster()
{
// Arrange
var factory = new ModbusFactory();
// Act/Assert
Assert.Throws <ArgumentNullException>("logger", () => factory.CreateRtuOverTcpMaster(new TcpClient(), null));
}
private static void ModbusRtuOverTcpMasterReadInputs()
{
while (true)
{
using (TcpClient client = new TcpClient("127.0.0.1", 502))
{
//var factory = new ModbusFactory();
var factory = new ModbusFactory();
IModbusMaster master = factory.CreateRtuOverTcpMaster(client);
// read five input values
ushort startAddress = 0;
ushort numInputs = 5;
ushort[] inputs = master.ReadHoldingRegisters(1, startAddress, numInputs);
inputs.ToList().ForEach(x => { Console.WriteLine(x); });
Console.WriteLine("---------------------------------------------");
Thread.Sleep(1000);
}
}
}