public void StopMidi()
{
if (_inDevice != null && _inDevice.IsStarted)
{
_inDevice.Stop();
_inDevice.Close();
_inDevice.MessageReceived -= new MidiMessageEventHandler(InDevice_MessageRecieved);
}
}
private void StopDevice()
{
if (_inDevice != null && _inDevice.IsStarted)
{
_inDevice.Stop();
_inDevice.Close();
_inDevice.MessageReceived -= new MidiMessageEventHandler(InDevice_MessageReceived);
this.buttonStop.Enabled = false;
this.buttonStart.Enabled = true;
}
}
protected override void OnClosed(EventArgs e)
{
base.OnClosed(e);
if (null != _inputDevice && _inputDevice.IsOpen)
{
// attempt to prevent any further
// events from firing
_inputDevice.Stop();
_inputDevice.Reset();
_inputDevice.Close();
_inputDevice = null;
}
if (null != _outputDevice && _outputDevice.IsOpen)
{
_outputDevice.Close();
_outputDevice = null;
}
}