I am using keysight 66319D and GPIB-USB on ubuntu20.04.1. The driver for keysight has been installed successfully： iokerneldrivers-installer_20_0_26913_1.run and iolibrariessuite-installer_20_0_26913_1
However, when I use connection expert to connect 66319D, always connected fail.
Only "gpib1" can be selected for the GPIB interface id ;
The primary address must be "5" cause I press the "Address" button on panel is "5";
The secondary address is "none" cause not sured.
The test connection is failed and verify is failed too.
But I use it very smoothly under windows10.
I have been troubled by this question for two weeks. I hope I can get an answer as soon as possible. Thank you for your help~