private async Task <bool> EnableScanner() { if (_claimedBarcodeScanner == null) { return(false); } else { await _claimedBarcodeScanner.EnableAsync(); return(true); } }
private async Task <bool> EnableScanner() { // enable the claimed barcode scanner if (_claimedBarcodeScanner == null) { return(false); } else { await _claimedBarcodeScanner.EnableAsync(); Log.Trace("Enable Barcode Scanner succeeded."); return(true); } }