public void BeginQuery(TimeSpan?timeout = null)
{
if (timeout == null)
{
timeout = TimeSpan.FromMilliseconds(1500);
}
Task.Run(async() =>
{
await Task.Delay(timeout.Value);
lock (this)
{
if (_deviceQueryCompletionSource != null)
{
Core.PlatformSupport.Services.Logger.LogException("BeginQuery", new Exception("Timeout reading parameter"));
_deviceQueryCompletionSource.SetResult(false);
_deviceQueryCompletionSource = null;
}
}
});
if (_atSettingsReadQueue.Any())
{
var atSetting = _atSettingsReadQueue.Dequeue();
_comms.SendATFrame(atSetting);
}
else
{
lock (this)
{
_deviceQueryCompletionSource.SetResult(true);
_deviceQueryCompletionSource = null;
}
}
}
