how to measure the output voltage level of the Digital output?

[labviewzoomer]

Hi,

When  I tried to measure the output voltage level of the digital output ( Po.0) by giving all 1s to all the lines of the digital port of the NIDAQ USB 6259, I am getting only .00001mV.So, please tell me if I am measuring the digital output properly.Also what will be the output volttage in NI USB 6259.(I checked the specification,wher I found  the value of digital output high is given as 5V )

Regards,

Pradeep.

[RLSSpeedy]

Hi buddy,

It's possible that what you are measuring is just noise, try a self calibration test and see if that rectifies the problem.
If not what are you measuring it with?

Rich