I am trying to log data from 4 voltage input signal using labview, but when i use DAQ assistant i am able to log data from one signal at a time only.

[Naveen_Thermal_engineer]

I am trying to log data from 4 voltage input signal using labview, but when i use DAQ assiatant i am able to log data from one signal at a time only.I am trying to get all 4 input data to logged in a single file againt time. I am new to Labview, I need to sample this data within a couple of days can someone help please.

[BillMe]

If you're using DAQ assistant then maybe you missed the part where you can select more than one signal to acquire. Can you screenshot the DAQ assistant when it's open?

[_kb]

Naveen

Check out the info in the Analog Input section of the document linked below.  (Ignore the part about Global Channels.)  In Figure 5, notice that you can select multiple channels while holding <Ctrl> or <Shift>.

Developer Zone Tutorial: NI-DAQmx Express VI Tutorial