public async void Run(IBackgroundTaskInstance taskInstance)
{
_deferral = taskInstance.GetDeferral();
var client = DigitServiceBuilder.Get();
try
{
var opts = new DigitBLEOptions();
if (opts.IsConfigured)
{
var bleClient = new DigitBLEClient(opts);
var batteryService = new BatteryService(bleClient, client);
await batteryService.TimeTriggeredMeasurement();
}
}
catch (Exception e)
{
await client.LogAsync($"Unhandled background exception: {e.Message}", 3);
}
_deferral.Complete();
}
public async void Run(IBackgroundTaskInstance taskInstance)
{
_deferral = taskInstance.GetDeferral();
var details = (BluetoothLEAdvertisementWatcherTriggerDetails)taskInstance.TriggerDetails;
var client = DigitServiceBuilder.Get();
if (details.Advertisements != null && details.Advertisements.Count > 0)
{
var packets = details.Advertisements.Select(v => new DigitAdvertisementPacket(v));
var latest = packets.OrderByDescending(v => v.Timestamp).First();
if (!latest.TimeKnown.HasValue || !latest.TimeKnown.Value)
{
var opts = new DigitBLEOptions();
if (opts.IsConfigured)
{
var bleClient = new DigitBLEClient(opts);
try
{
await bleClient.SetTime(DateTime.Now);
await client.LogAsync($"Sent current time to watch (advertisement requested)", 1);
}
catch (DigitBLEExpcetion e)
{
await client.LogAsync($"Could not send time (advertisement requested): ${e.Message}", 3);
}
}
else
{
await client.LogAsync($"Adv Task error: no device configured.", 3);
}
}
if (new AdvertisementWatcherManager().RegisterAdvertisementWatcherTask())
{
await client.LogAsync($"Re-registered advertisement watcher task");
}
}
_deferral.Complete();
}
private async void Button_Click_1(object sender, RoutedEventArgs e)
{
var client = DigitServiceBuilder.Get();
if (ResultsListView.SelectedItem is BluetoothLEDeviceDisplay selected)
{
bool claimed = false;
try
{
claimed = await client.Device["12345"].ClaimAsync();
}
catch (DigitServiceException exc)
{
await client.LogAsync($"Could not claim device: ${exc.Message}");
}
if (claimed)
{
var opts = new DigitBLEOptions();
opts.StoreDeviceId(selected.Id);
DigitId = selected.Id;
var bleClient = new DigitBLEClient(opts);
bool paired = false;
try
{
paired = await bleClient.Pair();
}
catch (DigitBLEExpcetion ex)
{
await client.LogAsync($"Pairing failed: {ex.Message}", 3);
}
var pairInformation = paired ? "(paired)" : "";
await client.LogAsync($"Selected device {selected.Id} as digit{pairInformation}.");
var man = new BackgroundManager();
man.RegisterDeviceConnectionBackgroundTask(selected.Id);
}
}
}
public async void Run(IBackgroundTaskInstance taskInstance)
{
_deferral = taskInstance.GetDeferral();
var client = DigitServiceBuilder.Get();
try
{
RawNotification notification = (RawNotification)taskInstance.TriggerDetails;
await client.LogAsync($"Received push {notification.Content}");
var opts = new DigitBLEOptions();
var content = JsonConvert.DeserializeObject <PushPayload>(notification.Content);
switch (content.Action)
{
case PushActions.MeasureBattery:
if (opts.IsConfigured)
{
var bleClient = new DigitBLEClient(opts);
var batteryService = new BatteryService(bleClient, client);
await batteryService.AddBatteryMeasurement();
}
else
{
await client.LogAsync($"Push error: no device configured.", 3);
}
break;
case PushActions.SendTime:
if (opts.IsConfigured)
{
var bleClient = new DigitBLEClient(opts);
try
{
await bleClient.SetTime(DateTime.Now);
}
catch (DigitBLEExpcetion e)
{
await client.LogAsync($"Could not send time: {e.Message}", 3);
}
}
else
{
await client.LogAsync($"Push error: no device configured.", 3);
}
break;
case PushActions.SendLocation:
var locationService = new LocationService(client);
await locationService.SendCurrentLocation();
break;
default: break;
}
}
catch (Exception e)
{
await client.LogAsync($"Unhandled background exception: {e.Message}", 3);
}
_deferral.Complete();
}
private async void Button_Click_3(object sender, RoutedEventArgs e)
{
var opts = new DigitBLEOptions();
var bleClient = new DigitBLEClient(opts);
await bleClient.EnterBootloader();
}
