private async Task DoReadDistance()
{
SetStatusActive(true); // the false happens in the bluetooth status handler.
ncommand++;
try
{
var valueList = await bleDevice.ReadDistance();
if (valueList == null)
{
SetStatus($"Error: unable to read Distance");
return;
}
var record = new DistanceRecord();
var Distance = valueList.GetValue("Distance");
if (Distance.CurrentType == BCBasic.BCValue.ValueType.IsDouble || Distance.CurrentType == BCBasic.BCValue.ValueType.IsString)
{
record.Distance = (double)Distance.AsDouble;
Distance_Distance.Text = record.Distance.ToString(); // "N0"); // either N or F3 based on DEC HEX FIXED. hex needs conversion to int first?
}
DistanceRecordData.Add(record);
}
catch (Exception ex)
{
SetStatus($"Error: exception: {ex.Message}");
}
}
private async void BleDevice_DistanceEvent(BleEditor.ValueParserResult data)
{
if (data.Result == BleEditor.ValueParserResult.ResultValues.Ok)
{
await this.Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.Normal, () =>
{
var valueList = data.ValueList;
var record = new DistanceRecord();
var Distance = valueList.GetValue("Distance");
if (Distance.CurrentType == BCBasic.BCValue.ValueType.IsDouble || Distance.CurrentType == BCBasic.BCValue.ValueType.IsString)
{
record.Distance = (double)Distance.AsDouble;
Distance_Distance.Text = record.Distance.ToString(); // "N0"); // either N or F3 based on DEC HEX FIXED. hex needs conversion to int first?
}
var addResult = DistanceRecordData.AddRecord(record);
});
}
}
