| public Connect ( ) : System.Threading.Tasks.Task | ||
| return | System.Threading.Tasks.Task | |
public async Task <double> Read()
{
double value = 0.0;
if (!_spiDriver.Connected)
{
await _spiDriver.Connect();
}
value = _spiDriver.Read(_port);
// Convert the raw value into a voltage
double voltage = (value / 1024.0 * 5.16);
// Convert the volteage into degrees celsius
double degrees = (voltage - 0.5) * 100;
degrees = Smooth(degrees);
degrees = Math.Round(degrees, 1, MidpointRounding.AwayFromZero);
// If the degrees have changed since the last time we read it then notify all consumers of the service
if (degrees != _lastDegrees)
{
_lastDegrees = degrees;
_producer.EmitCurrentValueChanged();
}
return(degrees);
}
private async void MainPage_Loaded(object sender, RoutedEventArgs e)
{
AllJoynBusAttachment bus = new AllJoynBusAttachment();
bus.AuthenticationMechanisms.Add(AllJoynAuthenticationMechanism.SrpAnonymous);
_garageDoorProducer = new GarageDoorProducer(bus);
_garageDoorDriver = new GarageDoorDriver(_garageDoorProducer);
_garageDoorProducer.Service = new GarageDoorService(_garageDoorDriver);
_garageDoorProducer.Start();
AllJoynBusAttachment bus2 = new AllJoynBusAttachment();
bus2.AuthenticationMechanisms.Add(AllJoynAuthenticationMechanism.SrpAnonymous);
_adcDriver = new Mcp3008(0);
await _adcDriver.Connect();
_garageTempProducer = new CurrentTemperatureProducer(bus2);
_garageTempProducer.Service = new CurrentTemperatureService(new TemperatureDriver(_adcDriver, 0,_garageTempProducer));
_garageTempProducer.Start();
}
private async void MainPage_Loaded(object sender, RoutedEventArgs e)
{
AllJoynBusAttachment bus = new AllJoynBusAttachment();
bus.AuthenticationMechanisms.Add(AllJoynAuthenticationMechanism.SrpAnonymous);
_garageDoorProducer = new GarageDoorProducer(bus);
_garageDoorDriver = new GarageDoorDriver(_garageDoorProducer);
_garageDoorProducer.Service = new GarageDoorService(_garageDoorDriver);
_garageDoorProducer.Start();
AllJoynBusAttachment bus2 = new AllJoynBusAttachment();
bus2.AuthenticationMechanisms.Add(AllJoynAuthenticationMechanism.SrpAnonymous);
_adcDriver = new Mcp3008(0);
await _adcDriver.Connect();
_garageTempProducer = new CurrentTemperatureProducer(bus2);
_garageTempProducer.Service = new CurrentTemperatureService(new TemperatureDriver(_adcDriver, 0, _garageTempProducer));
_garageTempProducer.Start();
}
