public void SetColor(IColorSource colorSource)
{
try
{
EnsureBlinkIsOpen();
}
catch (InvalidOperationException)
{
main.Errors.Add("Could not open Blink1 - not connected.");
return;
}
var rgb = colorSource.GetRgb();
try
{
var success = blink.SetColor(rgb.Red, rgb.Green, rgb.Blue);
if (!success)
{
main.Errors.Add("Error when writing color to Blink1.");
}
}
catch (InvalidOperationException)
{
main.Errors.Add(
"Could not set color - Blink1 is not connected.");
}
}
public void SetColor(IColorSource colorSource)
{
App.Current.Dispatcher.Invoke(() =>
{
var rgb = colorSource.GetRgb();
textBlock.Foreground = new SolidColorBrush(Color.FromRgb(
(byte)rgb.Red, (byte)rgb.Green, (byte)rgb.Blue));
}, DispatcherPriority.ContextIdle);
}