private void ConnectToStation(object IP)
{
ModbusClient StationClient;
try
{
StationClient = new ModbusClient((string)IP);
sockethandler(this, new SocketDisconnectEvent()
{
status = "試車站PLC在線", TextColor = "WhiteSmoke"
});
CallButtonChangeDel(Btn_StationDisconnect, Btn_StationConnect, Lab_StationConnecting);
DisConnectToStation = true;
while (true)
{
if (DisConnectToStation)
{
Thread.Sleep(1000);
Form1.RWLock.AcquireWriterLock(2000);
try
{
StationClient.ReadHoldRegister(1, 1, 20).CopyTo(Form1.StationDataBuffer, 0);
}
catch (SocketException)
{
sockethandler(this, new SocketDisconnectEvent()
{
status = "與試車站連線中斷", TextColor = "Red"
});
CallButtonChangeDel(Btn_StationConnect, Btn_StationDisconnect, Lab_StationConnecting);
StationClient.Disconnect();
break;
}
finally
{
Form1.RWLock.ReleaseWriterLock();
}
}
else
{
StationClient.Disconnect();
break;
}
}
}
catch (SocketException)
{
MessageBox.Show("未取得與伺服器的連線\n請檢察線路及IP是否正確", "連接錯誤", MessageBoxButtons.OK, MessageBoxIcon.Error);
sockethandler(this, new SocketDisconnectEvent()
{
status = "未與試車站建立連結", TextColor = "Red"
});
CallButtonChangeDel(Btn_StationConnect, Btn_StationDisconnect, Lab_StationConnecting);
}
//Customize_Function_Stop
}
private void ConnectToStation()
{
try
{
ModbusClient StationClient = new ModbusClient("192.168.1.3");
StationConnectStatic = true;
while (true)
{
Thread.Sleep(1000);
try
{
RWLock.AcquireWriterLock(2000);
StationClient.ReadHoldRegister(1, 0, 20).CopyTo(StationDataBuffer, 0);
}
catch (SocketException)
{
sockethandler(this, new SocketDisconnectEvent()
{
status = "與試車站連線中斷", TextColor = "Red"
});
StationClient.Disconnect();
break;
}
finally
{
if (RWLock.IsWriterLockHeld)
{
RWLock.ReleaseWriterLock();
}
}
}
}
catch (SocketException)
{
StationConnectStatic = false;
}
}
private void ConnectToUnit(object IP)
{
try
{
ModbusClient UintClient = new ModbusClient((string)IP);
UnitSocketHandler(this, new SocketDisconnectEvent()
{
status = "機組PLC在線", TextColor = "WhiteSmoke", OpenButton = true
});
CallButtonChangeDel(Btn_UnitDisconnect, Btn_UnitConnect, Lab_UnitConnecting);
DisConnectToUnit = true;
while (true)
{
if (DisConnectToUnit)
{
Thread.Sleep(1000);
RWLock2.AcquireWriterLock(2000);
try
{
UintClient.ReadHoldRegister(1, 0, 68).CopyTo(UnitDataBuffer, 0);
// TripArray.GetTrip(UnitDataBuffer[51], UnitDataBuffer[50], 0, 0, 0, 0,UnitDataBuffer[51], UnitDataBuffer[50], MainForm.broker.TripValueSearch("OldTrip", "UnitTrip"), TripType1, DateTime.Now,MainForm.broker);
TripArray.GetTrip(UnitDataBuffer[51], UnitDataBuffer[50], UnitDataBuffer[53], UnitDataBuffer[52], UnitDataBuffer[53], UnitDataBuffer[52], MainForm.broker.TripValueSearch("OldTrip", "UnitTrip"), MainForm.broker.TripValueSearch("OldTrip2", "UnitTrip"), TripType1, TripType2, DateTime.Now, MainForm.broker);
if (PCControl > 0)
{
for (int i = 0; i < Singal.Length; i++)
{
UintClient.WriteSingleCoil(1, (ushort)(8001 + i), Singal[i]);
Singal[i] = false;
}
PCControl--;
}
}
catch (SocketException)
{
UnitSocketHandler(this, new SocketDisconnectEvent()
{
status = "與機組連線中斷", TextColor = "Red"
});
CallButtonChangeDel(Btn_UnitConnect, Btn_UnitDisconnect, Lab_UnitConnecting);
UintClient.Disconnect();
break;
}
finally
{
RWLock2.ReleaseWriterLock();
}
}
else
{
UintClient.Disconnect();
break;
}
}
}
catch (SocketException)
{
MessageBox.Show("未取得與伺服器的連線\n請檢察線路及IP是否正確", "連接錯誤", MessageBoxButtons.OK, MessageBoxIcon.Error);
UnitSocketHandler(this, new SocketDisconnectEvent()
{
status = "未與機組建立連結", TextColor = "Red"
});
CallButtonChangeDel(Btn_UnitConnect, Btn_UnitDisconnect, Lab_UnitConnecting);
}
}
