I have an remote issue with N4373D LCA. My LCA is using N5227+N4373D.
From manual, i should be able to remote the PNA by GPIB interface & LCA by USB interface.
When i startup the LCA SCPI server, and start the USB interface for remote, i get some error return from the Keysight Translator Framework: (please check attached log file from LCA)
Session to LCA not opened! First call Open().
Object reference not set to an instance of an object.
which cause my to unable to remote the LCA instrument.
Please advise how to solve this problem.