.NET ModbusServer – Events – EasymodbusTCP Modbus Library for .NET/Java and Python

Namespace: EasyModbus
Class: ModbusServer

holdingRegistersChanged

Occurs after the Holding Registers has been changed by a Client. The Method which is called by the delegate has to have two parameters: int registers and int numberOfRegisters

Example:

modbusServer = new EasyModbus.ModbusServer();
modbusServer.Listen();
modbusServer.holdingRegistersChanged += new EasyModbus.ModbusServer.HoldingRegistersChanged(registersChanged);

void registersChanged(int register, int numberOfRegisters)
{
    //Your code
}

modbusServer = new EasyModbus.ModbusServer();

modbusServer.Listen();

modbusServer.holdingRegistersChanged += new EasyModbus.ModbusServer.HoldingRegistersChanged(registersChanged);

void registersChanged(int register, int numberOfRegisters)

{

//Your code

}

coilsChanged

Occurs after the coils has been changed by a Client. The Method which is called by the delegate has to have two parameters: int coil and int nuberOfCoils

Example:

modbusServer = new EasyModbus.ModbusServer();
modbusServer.Listen();
modbusServer.coilsChanged  += new EasyModbus.ModbusServer.CoilsChanged(coilsChanged);

void coilsChanged(int coil, int numberOfCoils)
{
    //Your code
}

modbusServer = new EasyModbus.ModbusServer();

modbusServer.Listen();

modbusServer.coilsChanged += new EasyModbus.ModbusServer.CoilsChanged(coilsChanged);

void coilsChanged(int coil, int numberOfCoils)

{

//Your code

}