Am trying to perform a Power Calibration on an E5071B using a Keysight 82357B USB-GPIB interface.
I have upgraded to IO Libraries 14.2 and upgraded to the "B" version of the interface driver.
All I get is an error that there is no system controller when I try do run the calibration.
If I use the Connection Expert it finds and reports that I indeed have a power meter (437B) at address 13.
How can I make the interface the system controller???
Thanks.
Mark B
Well, got it working! Removed the internal GPIB card, set the ID on the USB one to gpib0
and now it works. Hmm. Strange!