public PortEnvoi(MidiManager m, MainActivity act)
{
manager = m;
activity = act;
texte = (TextView)activity.FindViewById <TextView>(Resource.Id.textViewDevice);
manager.RegisterDeviceCallback(this, new Android.OS.Handler());
MidiDeviceInfo[] infos = manager.GetDevices();
foreach (MidiDeviceInfo info in infos)
{
onDeviceAdded(info);
}
manager.OpenDevice(portInfo, this, null);
}
internal async Task OpenAsync()
{
if (this.Log().IsEnabled(LogLevel.Debug))
{
this.Log().LogDebug($"Opening the MIDI out port, port number {_portInfo.PortNumber}");
}
var completionSource = new TaskCompletionSource <MidiDevice>();
using (var deviceOpenListener = new MidiDeviceOpenedListener(completionSource))
{
_midiManager.OpenDevice(_deviceInfo, deviceOpenListener, null);
_midiDevice = await completionSource.Task;
// This is not a bug, Android uses "input" for output.
_midiPort = _midiDevice.OpenInputPort(_portInfo.PortNumber);
}
}