Hello Haider,
To configure your card for a buffered acquisition, it's best to start
with one of the example programs that ships with LabVIEW. It is my
understanding that you are not using the LabVIEW Datalogging and
Supervisory Control (DSC) Module for this application.
Go to Help->Find Examples and look for an example for DAQmx called
"Cont Acq&Graph Voltage-Int Clk.vi". You can choose the channel and
set it for a 2kHz sampling rate. DAQmx automatically will select a
good buffer size depending on your sampling rate and the number of
samples per channel you will read at a time.
Hopefully this will get you off to a good start. If you have any
other questions or if you will be using this with the DSC Module,
please post a reply.
Regards,
Kristi H
Applicatio
ns Engineer
National Instruments
