public void Initialize()
{
EMG emg = new EMG();
emg.Initialize(); //takes a lot of time
waitHandler.WaitOne();
emg.Start();
}
public button2_Click()
{
// jic, wait until task finished
cameraInitTasks.Wait();
// This one should take little time, right?
emg.Start();
// Go and take the picture
DoPictureTake()
}