public MainPageViewModel()
{
Application.Current.MainWindow.Loaded += MainWindow_Loaded;
refreshtimer.Interval = TimeSpan.FromMilliseconds(100);
refreshtimer.Tick += Refreshtimer_Tick;
ReportInput = new ObservableCollection <ReportByte>();
ReportOutput = new ObservableCollection <ReportByte>();
IsConnected = false;
IsConnectByPIDVID = false;
SendByOutputReport = true;
UpdateAvalibleDevices();
Сommand_Connect = new RelayCommand((p) =>
{
USB.OnSpecifiedDeviceRemoved += Usb_OnSpecifiedDeviceRemoved;
USB.OnDataRecieved += Usb_OnDataRecieved;
if (IsConnectByPIDVID)
{
IsConnected = USB.Open(DeviceVID, DevicePID);
}
else
{
IsConnected = USB.Open(SelectedDevice);
}
if (IsConnected)
{
RaisePropertyChanged("USB");
for (UInt16 i = 0; i < USB.SpecifiedDevice.InputReportLength; i++)
{
ReportInput.Add(new ReportByte()
{
Color = Brushes.Black, Data = 0x00
});
}
UpdateOutputReport();
}
}, (p) => (SelectedDevice != null && !IsConnected));
Сommand_Disconnect = new RelayCommand((p) =>
{
IsConnected = false;
ReportInput.Clear();
ReportOutput.Clear();
USB.OnSpecifiedDeviceRemoved -= Usb_OnSpecifiedDeviceRemoved;
USB.OnDataRecieved -= Usb_OnDataRecieved;
USB.Close();
}, (p) => IsConnected);
Сommand_WriteReport = new RelayCommand((p) =>
{
SendReportToDevice();
}, (p) => IsConnected);
}
