public virtual async Task <bool> RaiseDigitalSwitchStatus(int deviceNumber, int itemCount, int switchNumber, SwitchStatus swtichStatus)
{
var sendCommand = new AutoUploadSwitchStatusCommand(deviceNumber, itemCount, switchNumber);
var buffer = sendCommand.GetRaiseSwitchData(swtichStatus);
TLAutoDeviceSerialPort.RaiseDataReceived(buffer);
return(await Task.Factory.StartNew(() => true));
}
public async Task <IEnumerable <SwitchItem> > QuerySwitchStatusWithAutoNotification(int deviceNumber, int itemCount, int[] querySwitchNumbers, int queryTime)
{
var tasks = new List <Task <SwitchItem> >();
Parallel.ForEach(querySwitchNumbers, switchNumber =>
{
var sendCommand = new AutoUploadSwitchStatusCommand(deviceNumber, itemCount, switchNumber);
var tlAutoDeviceSerialPortAsync = new TLAutoDeviceSerialPortAsync <SwitchItem>(this, sendCommand, null, queryTime);
var task = tlAutoDeviceSerialPortAsync.InvokeAsync();
tasks.Add(task);
});
var switchItems = await Task.WhenAll(tasks.ToArray());
return(switchItems);
}