private void connection()
{
//var logsVm = new LogsViewModel();
//SystemLog.Instance.AddSink(logsVm);
var bleAssembly = bleAdapterSaved.GetType().GetTypeInfo().Assembly.GetName();
Log.Info(bleAssembly.Name + "@" + bleAssembly.Version);
var bleGattServerViewModel = new BleGattServerViewModel(dialogsSaved, bleAdapterSaved);
bleScanViewModel = new BleDeviceScannerViewModel(
bleAdapter: bleAdapterSaved,
dialogs: dialogsSaved,
onSelectDevice:
async p =>
{
await bleGattServerViewModel.Update(p);
background_scan_page_detail.IsVisible = true;
background_scan_page.IsVisible = false;
BindingContext = bleGattServerViewModel;
bleScanViewModel.StopScan();
macAddress.Text = p.Address;
deviceID.Text = p.Name;
rssiLevel.Text = p.Rssi.ToString() + " db";
await Task.Run(async() =>
{
await Task.Delay(500); Device.BeginInvokeOnMainThread(async() =>
{
await bleGattServerViewModel.OpenConnection();
navigationDrawerList.IsEnabled = true;
navigationDrawerList.Opacity = 1;
bleGattServerViewModel.returnConnect();
savedServer = bleGattServerViewModel;
});
});
}
);
BindingContext = bleScanViewModel;
NavigationPage.SetHasNavigationBar(this, false); //Turn off the Navigation bar
Task.Run(async() =>
{
await Task.Delay(500); Device.BeginInvokeOnMainThread(() =>
{
bleScanViewModel.ScanForDevicesCommand.Execute(true);
});
});
}
// Event for Menu Item selection, here we are going to handle navigation based
// on user selection in menu ListView
private async Task OnMenuItemSelectedAsync(object sender, SelectedItemChangedEventArgs e)
{
// if (Settings.IsConnectedBLE)
// {
var item = (PageItem)e.SelectedItem;
String page = item.TargetType;
switch (page)
{
case "ReadMTU":
await Task.Run(async() =>
{
await Task.Delay(1000); Device.BeginInvokeOnMainThread(() =>
{
Guid value = new Guid("2cf42000-7992-4d24-b05d-1effd0381208");
BleGattServiceViewModel account = new BleGattServiceViewModel(value, savedServer.returnConnect(), dialogsSaved);
Application.Current.MainPage.Navigation.PushAsync(new BleGattServicePage(account, savedServer.returnConnect(), dialogsSaved));
// ReadMtuMethod(account, savedServer, dialogsSaved);
background_scan_page.Opacity = 1;
background_scan_page_detail.Opacity = 1;
ContentNav.Opacity = 0;
ContentNav.IsVisible = false;
navigationDrawerList.SelectedItem = null;
navigationDrawerList.BeginRefresh();
navigationDrawerList.SelectedItem = null;
navigationDrawerList.EndRefresh();
});
});
// Application.Current.MainPage.Navigation.PushAsync(new BleGattServicePage(account, bleGattServerViewModel.returnConnect(), dialogsSaved));
break;
}
background_scan_page.Opacity = 1;
ContentNav.Opacity = 0;
ContentNav.IsVisible = false;
// }
}
