Analog Discovery 2 - Dig Output Mode Initialization

[Sbacica]

Hello,

I am having a hard time using Labview to set up the digital output drive mode to be the same as push-pull mode within the Waveforms GUI. Seems like when using Labview, when an Analog Explorer 2 pin is initialized as an output, the output goes to high Z.

I need it to go to 3.3V (or whatever the highest digital voltage is) or 0V when needed.

 

Thanks for your help.

[JColvin]

Hi @Sbacica,

I took a look at the Digilent Digital WaveForms example (Digilent_WaveForms_Digital (DIG).vi), and when using the Analog Discovery 2 it is correctly providing a logic high voltage of 3.3V as verified by a multimeter and an LED. I think the pins might be tristated when the Analog Discovery 2 is initialized and the outputs aren't configured, but I don't know for certain.

Thanks,
JColvin