/// <summary>
/// Command to execute when the flash button is clicked
/// </summary>
private async void Flash_CommandExecute()
{
TargetFlashLogic.IsFlashInProgress = true;
Flash_Command.RaiseCanExecuteChanged();
Logger _logger = Logger.Instance;
_logger.Clear();
await Task.Run(() =>
{
TargetFlashLogic.StartFlash(SelectedComPort, SelectedBaudRate);
});
_logger.Log("Finish");
Flash_Command.RaiseCanExecuteChanged();
}
/// <summary>
/// the default constructor
/// </summary>
public MainWindowViewModel()
{
TargetFlashLogic = new TargetFlashLogic();
ComPorts = TargetFlashLogic.GetPorts();
BaudRates = TargetFlashLogic.GetBaudRates();
#region Delegate Commands
TestConnect_Command = new DelegateCommand(TestConnect_CommandExecute, TestConnect_CommandCanExecute);
BrowseFile_Command = new DelegateCommand(BrowseFile_CommandExecute).ObservesCanExecute(() => BrowseFile_IsEnabled);
Flash_Command = new DelegateCommand(Flash_CommandExecute, Flash_CommandCanExecute);
#endregion
#region Dispatch Timer
// Dispatch timer for polling purposes
System.Windows.Threading.DispatcherTimer dispatchTimer = new System.Windows.Threading.DispatcherTimer();
dispatchTimer.Tick += (sender, e) =>
{
Flash_Command.RaiseCanExecuteChanged();
TestConnect_Command.RaiseCanExecuteChanged();
};
dispatchTimer.Interval = new TimeSpan(0, 0, 0, 0, 10);
dispatchTimer.Start();
#endregion
}
private void TestConnect_CommandExecute()
{
TargetFlashLogic.TestConnection(SelectedComPort, SelectedBaudRate);
}
