public Search()
{
InitializeComponent();
ble = CrossBle.Createble();
//when search devices
ble.OnScanDevicesIn += Ble_OnScanDevicesIn;
BleStatus = ble.AdapterConnectStatus;
listView.ItemsSource = blelist;
}
private void Ble_AdapterStatusChange(object sender, AdapterConnectStatus e)
{
Device.BeginInvokeOnMainThread(async() => {
Search.BleStatus = e;
if (Search.BleStatus == AdapterConnectStatus.Connected)
{
msg_txt.Text = "Success";
await Task.Delay(3000);
msg_layout.IsVisible = false;
listView.IsVisible = true;
ReadCharacteristics();
}
if (Search.BleStatus == AdapterConnectStatus.None)
{
await Navigation.PopToRootAsync(true);
}
});
}
