private void OnInputsChanged(ModbusSlave sender, bool calRegisters)
{
if (this.RegistersChanged != null)
{
this.RegistersChanged(sender, calRegisters);
}
}
private void OnCoilsChanged(ModbusSlave sender)
{
if (this.CoilsChanged != null)
{
this.CoilsChanged(sender);
}
}
static void StartSlave()
{
//SLAVE
var slavePort = GHIElectronics.TinyCLR.Devices.Uart.UartController.FromName
(GHIElectronics.TinyCLR.Pins.SC20260.UartPort.Uart5);
var setting = new UartSetting()
{
BaudRate = 19200,
DataBits = 8,
Parity = UartParity.None,
StopBits = UartStopBitCount.One,
Handshaking = UartHandshake.None,
};
slavePort.SetActiveSettings(setting);
slavePort.Enable();
//new SerialPort("COM1", 19200, Parity.None, 8, StopBits.One);
var RtuInterface = new ModbusRtuInterface(slavePort, 19200, 8, UartStopBitCount.One, UartParity.None);
Debug.WriteLine("rtu open:" + RtuInterface.isOpen + ", rtu connection:" + RtuInterface.IsConnectionOk);
byte ModbusID = 5;
slave = new ModbusSlave(RtuInterface, ModbusID);
slave.CoilsChanged += Slave_CoilsChanged;
slave.RegistersChanged += Slave_RegistersChanged;
//
// Init the SLAVE REGISTERS
//
initSlave();
//
// Start the slave now
//
slave.Start();
Debug.WriteLine("running:" + slave.IsRunning);
}
private static void Slave_CoilsChanged(ModbusSlave sender)
{
Debug.WriteLine("coil changed");
}
private static void Slave_RegistersChanged(ModbusSlave sender, bool calRegisters)
{
Debug.WriteLine("callreg:" + calRegisters);
}