DAQmx, DO pulse only works on Port0/Line0

[TeraTech]

I have an NI USB-6363. I had a need to generate a 50% duty cycle pulse using a digital output instead of a counter output. It works great except that I only see pulses out when I use Port0/Lin0. I am somewhat new to DAQmx.

[GerdW]

Hi Tera,

what's the problem with port0/line0 when you want to use an ordinary digital output?

[TeraTech]

I need to use a different line on that port. Port0/Line0 is already used by something else.

[GerdW]

Ok, then choose a different line.

What is your problem with this?

[TeraTech]

Sorry if I'm not clear. I tried a different line. I tried several different lines. If I choose any other line than Port0/Line0 then I don't see any pulses on the output pin. I do not get a DAQmx error.

[GerdW]

What happens when you use MAX to test your device?

What happens when you use the testpanels in MAX to drive those other DO lines?

Is your device tested and ok?