Where is the Internal 80MhZ reference for the 6608 counter/timer card defined in the CVI DAQ library?

[cemapes]

I can only find The following defines:
ND_INTERNAL_20_MHZ and ND_INTERNAL_100KHZ.
But I can't find a ND_INTERNAL_80_MHZ

[Chris Matthews]

It could be that the enumeration just isn't up to date. You should post this question to the counter/timer forum here so the timing experts can respond to your question.

Best Regards,

Chris Matthews
National Instruments