Hello everybody,
We want to measure a Digital TTL Signal with a NI 9401-Card and use that in Dasylab. If we use "On Demand" as our sample clock type, the measured signal is incorrect. If we change the sample clock type to "100kHzTimebase", the signal seems to be right in NI-MAX but Dasylab shows the error "External sample clock source must be specified for this application.". How do we specify the sample clock source?