public SourceConfigViewModel(IProbeDataReadingService probeDataReadingService, ISerialPortListProviderService serialPortListProviderService, string name, string colorName, string comPort)
{
_probeDataReadingService = probeDataReadingService;
_serialPortListProviderService = serialPortListProviderService;
_serialPortListProviderService.SerialPortListUpdated += SerialPortListProviderService_SerialPortListUpdated;
_comPortOptions = serialPortListProviderService.GetSerialPortInfos().Select(spi => spi.NameAndDescription).ToList();
_newName = name;
_newColor = (Color)ColorConverter.ConvertFromString(colorName);
_newColorString = colorName;
_newCOMPort = comPort != "" ? serialPortListProviderService.GetSerialPortInfos().First(spi => spi.Name == comPort).NameAndDescription : "";
_newSampleTime = 2;
_newXResolution = 1920;
_newYResolution = 1080;
_newProbeType = "x1";
_newTriggerStatus = "Trigger Off";
_newTriggerType = "Rising Edge";
_newTriggerLevel = 1000;
_newAFGStatus = "AFG Off";
_newAFGFrequency = 800;
_newAFGAmplitude = 3300;
_newAFGWaveform = "Sine Wave";
ApplyChanges();
}
public SourcesTabViewModel(ISourceConfigViewModelFactory sourceConfigViewModelFactory, IDerivedSourceConfigViewModelFactory derivedSourceConfigViewModelFactory, ISerialPortListProviderService serialPortListProviderService)
{
this._sourceCount = 1;
this._colorList = new List <string>()
{
"Red",
"Blue",
"Green",
"Magenta",
"Cyan",
"Yellow"
};
this._sourceConfigViewModelFactory = sourceConfigViewModelFactory;
this._derivedSourceConfigViewModelFactory = derivedSourceConfigViewModelFactory;
this._serialPortListProviderService = serialPortListProviderService;
this.Sources = new ObservableCollection <ISourceConfigViewModel>();
this.DerivedSources = new ObservableCollection <IDerivedSourceConfigViewModel>();
foreach (SerialPortInfo spi in _serialPortListProviderService.GetSerialPortInfos())
{
if (spi.Description == "STMicroelectronics STLink Virtual COM Port")
{
AddNewSource(spi.Name);
}
}
}
public void ApplyChanges()
{
try
{
if (_comPort != _newCOMPort)
{
if (_newCOMPort != "")
{
_probeDataReadingService.SetCOMPort(_serialPortListProviderService.GetSerialPortInfos().First(spi => spi.NameAndDescription == _newCOMPort).Name);
}
else
{
_probeDataReadingService.SetCOMPort("");
}
}
if (_triggerStatus != _newTriggerStatus)
{
_probeDataReadingService.SetReadTriggeredData(_newTriggerStatus == "Trigger On");
}
if (_afgStatus != _newAFGStatus || _afgFrequency != _newAFGFrequency || _afgAmplitude != _newAFGAmplitude || _afgWaveform != _newAFGWaveform)
{
_probeDataReadingService.SetAFGSettings(_newAFGStatus == "AFG On" ? _newAFGFrequency : 0, _newAFGAmplitude, _newAFGWaveform.Replace(" Wave", "").ToLower());
}
if (_probeType != _newProbeType)
{
_probeDataReadingService.SetProbeSetting(_newProbeType == "x10");
}
if (_sampleTime != _newSampleTime)
{
_probeDataReadingService.SetSampleTime(_newSampleTime);
}
if (_xResolution != _newXResolution)
{
_probeDataReadingService.SetXResolution(_newXResolution);
}
if (_yResolution != _newYResolution)
{
_probeDataReadingService.SetYResolution(_newYResolution);
}
if (_triggerType != _newTriggerType)
{
_probeDataReadingService.SetTriggerType(_newTriggerType == "Rising Edge");
}
if (_triggerLevel != _newTriggerLevel)
{
_probeDataReadingService.SetTriggerLevel((int)Math.Round(_newTriggerLevel * 4096 / 3300.0));
}
}
catch (ApplicationException ex)
{
}
_name = _newName;
_color = _newColor;
_colorString = _newColorString;
_comPort = _newCOMPort;
_sampleTime = _newSampleTime;
_xResolution = _newXResolution;
_yResolution = _newYResolution;
_probeType = _newProbeType;
_triggerStatus = _newTriggerStatus;
_triggerType = _newTriggerType;
_triggerLevel = _newTriggerLevel;
_afgStatus = _newAFGStatus;
_afgFrequency = _newAFGFrequency;
_afgAmplitude = _newAFGAmplitude;
_afgWaveform = _newAFGWaveform;
RaisePropertyChanged(nameof(Name));
RaisePropertyChanged(nameof(Color));
RaisePropertyChanged(nameof(ColorString));
RaisePropertyChanged(nameof(COMPort));
RaisePropertyChanged(nameof(SampleTime));
RaisePropertyChanged(nameof(XResolution));
RaisePropertyChanged(nameof(YResolution));
RaisePropertyChanged(nameof(ProbeType));
RaisePropertyChanged(nameof(TriggerStatus));
RaisePropertyChanged(nameof(TriggerType));
RaisePropertyChanged(nameof(TriggerLevel));
RaisePropertyChanged(nameof(AFGStatus));
RaisePropertyChanged(nameof(AFGFrequency));
RaisePropertyChanged(nameof(AFGAmplitude));
RaisePropertyChanged(nameof(AFGWaveform));
}
