public void OnTriggerEvent(TriggerStateChangeEvent @event)
{
try
{
// only handle trigger presses
if (@event.State)
{
// turn on/off aimer, illumination and decoding
reader.Aim(!triggerState);
reader.Light(!triggerState);
reader.Decode(!triggerState);
triggerState = !triggerState;
}
}
catch (ScannerNotClaimedException e)
{
Console.WriteLine(e.ToString());
Console.Write(e.StackTrace);
Toast.MakeText(this, "Scanner is not claimed", ToastLength.Short).Show();
}
catch (ScannerUnavailableException e)
{
Console.WriteLine(e.ToString());
Console.Write(e.StackTrace);
Toast.MakeText(this, "Scanner unavailable", ToastLength.Short).Show();
}
}
public void OnTriggerEvent(TriggerStateChangeEvent triggerStateChangeEvent)
{
try
{
// only handle trigger presses
// turn on/off aimer, illumination and decoding
_barcodeReader.Aim(triggerStateChangeEvent.State);
_barcodeReader.Light(triggerStateChangeEvent.State);
_barcodeReader.Decode(triggerStateChangeEvent.State);
}
catch (ScannerNotClaimedException e)
{
Toast.MakeText(this, "Scanner is not claimed", ToastLength.Short).Show();
;
}
catch (ScannerUnavailableException e)
{
Toast.MakeText(this, "Scanner unavailable", ToastLength.Short).Show();
}
}
private void _initiateScanButton_Click(object sender, EventArgs e)
{
_barcodeReader.Aim(true);
_barcodeReader.Light(true);
_barcodeReader.Decode(true);
}