5v tolerant I/O on ml403
After the usual half a day overhead, I now know I should use J3, pin 32 (EXP_IIC_SDA) as a 5 volt tolerant input from the NI acquisition card. It has a level shifting transistor originally intended for external I2C cascade. Should do the trick nicely I guess.
Doppler Experiment C#
Just finished coding my Doppler experiment in C#. The structure of the program is as follows:
namespace DopplerExperiment
{
public struct Fiducial ...
public delegate void FiduMovingEventHandler ...
public class FiduMovingEventArgs : EventArgs ...
public partial class reacTIVisonEx : Form, TuioListener ...
public class AcqNI ...
}
Apart from structure Fiducial, I have two classes reacTIVisonEx and AcqNI synchronized by the event FiduMovingEventArgs. The [...]