public void When_GetSelector()
{
string testSelector;
testSelector = _deviceSelectorPrefix + "(System.Devices.Aep.IsPaired:=System.StructuredQueryType.Boolean#True OR " + _deviceSelectorIssueInquiry + "#False)";
Assert.AreEqual(testSelector, BluetoothDevice.GetDeviceSelector());
testSelector = _deviceSelectorPrefix + "(System.Devices.Aep.IsPaired:=System.StructuredQueryType.Boolean#True OR " + _deviceSelectorIssueInquiry + "#False)";
Assert.AreEqual(testSelector, BluetoothDevice.GetDeviceSelectorFromPairingState(true));
testSelector = _deviceSelectorPrefix + "(System.Devices.Aep.IsPaired:=System.StructuredQueryType.Boolean#False OR " + _deviceSelectorIssueInquiry + "#True)";
Assert.AreEqual(testSelector, BluetoothDevice.GetDeviceSelectorFromPairingState(false));
testSelector = _deviceSelectorPrefix + "(System.Devices.Aep.IsConnected:=System.StructuredQueryType.Boolean#True OR " + _deviceSelectorIssueInquiry + "#False)";
Assert.AreEqual(testSelector, BluetoothDevice.GetDeviceSelectorFromConnectionStatus(BluetoothConnectionStatus.Connected));
testSelector = _deviceSelectorPrefix + "(System.Devices.Aep.IsConnected:=System.StructuredQueryType.Boolean#False OR " + _deviceSelectorIssueInquiry + "#True)";
Assert.AreEqual(testSelector, BluetoothDevice.GetDeviceSelectorFromConnectionStatus(BluetoothConnectionStatus.Disconnected));
string deviceName = "TESTNAME";
testSelector = _deviceSelectorPrefix + "(System.ItemNameDisplay:=\"" + deviceName + "\" OR " + _deviceSelectorIssueInquiry + "#True)";
Assert.AreEqual(testSelector, BluetoothDevice.GetDeviceSelectorFromDeviceName(deviceName));
}
async private void RequestIndividualBluetoothBatteryReports()
{
// Find batteries
//var usbDevices = GetUSBDevices();
//Paired bluetooth devices
//DeviceInformationCollection pairedBluetoothDevices =
// await DeviceInformation.FindAllAsync(BluetoothDevice.GetDeviceSelectorFromPairingState(true));
//Connected bluetooth devices
DeviceInformationCollection connectedBluetoothDevices =
await DeviceInformation.FindAllAsync(BluetoothDevice.GetDeviceSelectorFromConnectionStatus(BluetoothConnectionStatus.Connected));
foreach (DeviceInformation device in connectedBluetoothDevices)
{
try
{
string name = device.Name;
// Create battery object
//Guid batteryLevel = GattCharacteristicUuids.BatteryLevel;
var battery = await Battery.FromIdAsync(device.Id);
GattDeviceService gattDeviceService = await GattDeviceService.FromIdAsync(device.Id);
var batteryLevel = gattDeviceService;
// Get report
var report = await batteryLevel.GetCharacteristicsAsync();
var results = report.Characteristics.ToString();
// Update UI
AddReportUIBluetooth(BatteryReportPanel, results, battery.DeviceId);
}
catch { /* Add error handling, as applicable */ }
}
}
/**
* start bluetooth test
*/
private async void button1_Click(object sender, RoutedEventArgs e)
{
button.IsEnabled = false;
button1.IsEnabled = false;
var i = textBox.Text;
int number = Convert.ToInt32(i);
var sucessCnt = 0;
var failCnt = 0;
var accessLevel = await Radio.RequestAccessAsync();
var radios = await Radio.GetRadiosAsync();
StorageFolder storageFolder = KnownFolders.PicturesLibrary;
StorageFile sampleFile = await storageFolder.CreateFileAsync("BTTestLog.txt", CreationCollisionOption.GenerateUniqueName);
Radio blueRadio = radios.FirstOrDefault(radio => radio.Kind == RadioKind.Bluetooth);
if (blueRadio == null)
{
textBlock.Text = "bluetooth cannot open, please turn on the bluetooth first";
button.IsEnabled = true;
button1.IsEnabled = true;
return;
}
// wifiRadio.StateChanged = Radio_StateChange
textBlock.Text = "0";
textBlock5.Text = "0";
textBlock6.Text = "0";
if (blueRadio.State == RadioState.Off)
{
await blueRadio.SetStateAsync(RadioState.On);
//textBlock.Text = Convert.ToString(count + 1);
}
for (int count = 0; count < number; count++)
{
await blueRadio.SetStateAsync(RadioState.Off);
await Task.Delay(5000);
await blueRadio.SetStateAsync(RadioState.On);
textBlock.Text = Convert.ToString(count + 1);
await FileIO.AppendTextAsync(sampleFile, DateTime.Now.ToString() + " BT open successfully,test count:" + (count + 1) + "\r\n");
await Task.Delay(20000);
var selector = BluetoothDevice.GetDeviceSelectorFromConnectionStatus(BluetoothConnectionStatus.Connected);
var btDevices = await DeviceInformation.FindAllAsync(selector);
var btDevice = btDevices.FirstOrDefault();
if (btDevice == null)
{
failCnt++;
textBlock6.Text = Convert.ToString(failCnt);
await FileIO.AppendTextAsync(sampleFile, DateTime.Now.ToString() + " wifi cannot connect to the Internet,fail count:" + failCnt + "\r\n");
}
else
{
sucessCnt++;
textBlock5.Text = Convert.ToString(sucessCnt);
await FileIO.AppendTextAsync(sampleFile, DateTime.Now.ToString() + " wifi connected to the Internet,success count:" + sucessCnt + "\r\n");
}
}
button.IsEnabled = true;
button1.IsEnabled = true;
}
private void uiCreate_Click(object sender, RoutedEventArgs e)
{
uiResultMsg.Text = "Creating query...";
bool bBLE = (uiBTtype.SelectedValue as ComboBoxItem).Content.ToString().Contains("LE");
switch ((uiQuery.SelectedValue as ComboBoxItem).Content.ToString())
{
case "GetDeviceSelector":
if (bBLE)
{
uiResultMsg.Text = BluetoothLEDevice.GetDeviceSelector();
}
else
{
uiResultMsg.Text = BluetoothDevice.GetDeviceSelector();
}
break;
case "GetDeviceSelectorFromPairingState(true)":
if (bBLE)
{
uiResultMsg.Text = BluetoothLEDevice.GetDeviceSelectorFromPairingState(true);
}
else
{
uiResultMsg.Text = BluetoothDevice.GetDeviceSelectorFromPairingState(true);
}
break;
case "GetDeviceSelectorFromPairingState(false)":
if (bBLE)
{
uiResultMsg.Text = BluetoothLEDevice.GetDeviceSelectorFromPairingState(false);
}
else
{
uiResultMsg.Text = BluetoothDevice.GetDeviceSelectorFromPairingState(false);
}
break;
case "GetDeviceSelectorFromConnectionStatus(Connected)":
if (bBLE)
{
uiResultMsg.Text = BluetoothLEDevice.GetDeviceSelectorFromConnectionStatus(BluetoothConnectionStatus.Connected);
}
else
{
uiResultMsg.Text = BluetoothDevice.GetDeviceSelectorFromConnectionStatus(BluetoothConnectionStatus.Connected);
}
break;
case "GetDeviceSelectorFromConnectionStatus(Disconnected)":
if (bBLE)
{
uiResultMsg.Text = BluetoothLEDevice.GetDeviceSelectorFromConnectionStatus(BluetoothConnectionStatus.Disconnected);
}
else
{
uiResultMsg.Text = BluetoothDevice.GetDeviceSelectorFromConnectionStatus(BluetoothConnectionStatus.Disconnected);
}
break;
default:
uiResultMsg.Text = "Unknown value in second ComboBox";
break;
}
}
