Chroma 62000 IVI init.

[svacek]

In the early stages of development for an automated test fixture using Chroma IVI drivers with TestStand 2014.  I've used IVI previously with DMM and Scope so I am somewhat familiar but am no expert.   When attempting to run a short sequence, using the IVI set steps, I get the following error:

"The IVI Init operation failed for logical name 'chr62000'.
Details: Session Manager: Could not find function 'IviDcpwr_init' in DLL (or external module) 'IviDcpwr.dll'."

Basically, I'm stuck at this point.   Driver sessions and logical names have been deleted and recreated several times.   no luck.

Any thought?   Thanks

[KeaneSenses]

In the TestStand public directory there is a decent example at Examples >> Built-In Step Types >> IVI Step Types although it sounds like you're familiar from experience with DMM and Scope.  What is this Chroma 62000 driver and where did it come from?

[svacek]

The driver was provided by Chroma; downloaded from their driver page specifically for this model of power supply.  I've contacted thier Tech Support but still waiting on reply.  not holding my breath.

[KeaneSenses]

I see.  I wasn't able to find that device on NI's Instrument Driver Network so a call to Chroma regarding that driver sounds like a good step!  Let us know if you find out anything new