private void OnDiscoveryButtonClicked(object sender, EventArgs e)
{
discoveryMode = !discoveryMode;
Button b = sender as Button;
if (b == null)
{
return;
}
var discovery = DeviceDiscovery.GetInstance();
if (discoveryMode)
{
//Start mDNS discovery
b.Text = "Stop discovery";
devicesFoundCount = 0;
discovery.ValidDeviceFound += OnDeviceCreated;
discoveryResultLabel.IsVisible = true;
discoveryResultLabel.Text = "Found no lights yet...";
discovery.StartDiscovery();
}
else
{
//Stop mDNS discovery
discovery.StopDiscovery();
discovery.ValidDeviceFound -= OnDeviceCreated;
b.Text = "Discover lights...";
}
}
public static DeviceDiscovery GetInstance()
{
if (Instance == null)
{
Instance = new DeviceDiscovery();
}
return(Instance);
}
protected override void OnDisappearing()
{
//stop discovery if running
if (discoveryMode)
{
var discovery = DeviceDiscovery.GetInstance();
discovery.StopDiscovery();
discovery.ValidDeviceFound -= OnDeviceCreated;
}
}
