Hello Vtran,
If you open up the function panels for those functions, which are located in the Traditional NI-DAQ Library, you can access documentation for the function by right clicking on the function panel or the parameters by right clicking on the parameter. Further documentation can also be found in the Traditional NI-DAQ Function Reference Help (Start >> All Programs >> National Instruments >> NI-DAQ >> Traditional NIDAQ Function Reference Help).
Thanks.
Wendy L
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