public IComPortConfigurationViewModel CreateComPortConfigurationViewModel(IComPortConfiguration comPortConfiguration)
{
IComPortConfigurationViewModel comPortConfigurationViewModel = _container.Resolve <IComPortConfigurationViewModel>();
comPortConfigurationViewModel.ComPortConfiguration = comPortConfiguration;
return(comPortConfigurationViewModel);
}
public async Task <bool> TryOpenConnectionAsync(bool isThrowingException, IComPortConfiguration comPortConfiguration)
{
//if ((_openedPort != null) && (_openedPort == PortName)) return true;
try
{
IModbusSerialMaster modbusSerialMaster = null;
await Task.Run((() =>
{
IStreamResource streamResource = _connectionManager.GetSerialPortAdapter(PortName, comPortConfiguration);
modbusSerialMaster = ModbusSerialMaster.CreateRtu(streamResource);
}));
if (modbusSerialMaster != null)
{
_currentModbusMaster?.Dispose();
_currentModbusMaster = modbusSerialMaster;
}
else
{
throw new Exception();
}
_slaveId = SlaveId;
// QueryQueue.Initialize(_currentModbusSerialMaster,deviceLogger,(() => LastQueryStatusChangedAction?.Invoke()));
_openedPort = PortName;
}
catch (Exception e)
{
if (isThrowingException)
{
throw e;
}
return(false);
}
return(true);
}
public void SetComPortConfigurationByName(IComPortConfiguration comPortConfiguration, string portName)
{
if (!ComPortConfigurationsDictionary.ContainsKey(portName))
{
ComPortConfigurationsDictionary.Add(portName,
_comPortConfigurationFactory.CreateComPortConfiguration());
}
ComPortConfigurationsDictionary[portName] = comPortConfiguration;
}
public SerialPortAdapter GetSerialPortAdapter(string portName, IComPortConfiguration comPortConfiguration)
{
SerialPort serialPort = new SerialPort(portName);
SerialPortAdapter serialPortAdapter = new SerialPortAdapter(serialPort);
if (!ComPortConfigurationsDictionary.ContainsKey(portName))
{
return(null);
}
comPortConfiguration = ComPortConfigurationsDictionary[portName];
serialPort.BaudRate = comPortConfiguration.BaudRate;
serialPort.DataBits = comPortConfiguration.DataBits;
serialPort.StopBits = comPortConfiguration.StopBits;
serialPort.Parity = comPortConfiguration.Parity;
serialPort.ReadTimeout = comPortConfiguration.WaitAnswer;
serialPort.WriteTimeout = comPortConfiguration.WaitAnswer;
serialPort.Open();
return(serialPortAdapter);
}
public SerialPortAdapter GetSerialPortAdapter(string portName)
{
SerialPort serialPort = new SerialPort(portName);
SerialPortAdapter serialPortAdapter = new SerialPortAdapter(serialPort);
if (!ComPortConfigurationsDictionary.ContainsKey(portName))
{
return(null);
}
IComPortConfiguration comPortConfiguration = ComPortConfigurationsDictionary[portName];
serialPort.BaudRate = comPortConfiguration.BaudRate;
serialPort.DataBits = comPortConfiguration.DataBits;
serialPort.StopBits = comPortConfiguration.StopBits;
serialPort.Parity = comPortConfiguration.Parity;
serialPort.ReadTimeout = comPortConfiguration.WaitAnswer;
serialPort.WriteTimeout = comPortConfiguration.WaitAnswer;
try
{
serialPort.Open();
}
catch (Exception portExc)
{
Debug.Write(portExc.Message);
throw portExc;
}
try
{
_serializerService.SerializeInFile(ComPortConfigurationsDictionary, StringKeys.COMPORT_CONFIGURATION_SETTINGS + ".json");
}
catch (Exception e)
{
Debug.Write(e.Message);
}
return(serialPortAdapter);
}
public ComPortConfigurationViewModel(IComPortConfiguration comPortConfiguration, ILocalizerService localizerService)
{
_comPortConfiguration = comPortConfiguration;
_localizerService = localizerService;
BaudRates = new ObservableCollection <int>();
foreach (BaudRatesEnum baudRatesEnum in Enum.GetValues(typeof(BaudRatesEnum)))
{
BaudRates.Add((int)baudRatesEnum);
}
DataBitsCollection = new ObservableCollection <int>();
foreach (DataBitsEnum dataBit in Enum.GetValues(typeof(DataBitsEnum)))
{
DataBitsCollection.Add((int)dataBit);
}
StopBitsCollection = new ObservableCollection <StopBits>();
foreach (StopBits stopBit in Enum.GetValues(typeof(StopBits)))
{
StopBitsCollection.Add(stopBit);
}
ParityCollection = new ObservableCollection <Parity>();
foreach (Parity parity in Enum.GetValues(typeof(Parity)))
{
ParityCollection.Add(parity);
}
SelectedBaudRate = (int)BaudRatesEnum.BR115200;
SelectedDataBits = 8;
SelectedStopBits = StopBits.One;
SelectedParity = Parity.None;
WaitAnswer = 200;
WaitByte = 100;
OnTransmission = 0;
OffTramsmission = 0;
}
