Hi There,
the VSA running on my PC is able to identify the connected equipment, however, I got error message saying that the equipment cannot be accquired. As a result, I cannot use VSA with my equipment. See the attached error message. I use NI GPIB-USB-HS to interconnect my PC and equipment.
附件
This message indicates that another application is currently connected to the scope and has locked the VISA interface to prevent other applications from connecting. If you close the application which is currently connected you should be able to connect the VSA software to the scope.