I am trying to get analog/digital output using NIDAQ 6009 and I want continuous square wave. While programming using Data Acquisition with NI-DAQmx.vi ; if I select "continuous sampling" it shows the following error.
Error -200077 occurred at DAQ Assistant
Possible Reason(s):
Measurements: Requested value is not a supported value for this property.
Property: SampTimingType
You Have Requested: Sample Clock
You Can Select: On Demand
and "On demand" does not generate continous waveform.
I would appreciate help in this matter.
Thank you,
NBM
