LabVIEW

cancel
Showing results for 
Search instead for 
Did you mean: 

about Labview and GPIB

It is a GPIB-USB converter, and connected to a power meter. under 'VISA resource name', there is no port for GPIB.

 

 

 

 

I updated the version of NI-488 and NI-VISA to the latest version. But the problem didn't change. 

Is this a hardware issue or didn't I forget to configure something?

0 Kudos
Message 1 of 3
(2,255 Views)

It is a GPIB-USB converter, and connected to a power meter. under 'VISA resource name', there is no port for GPIB.port.JPG

 

then I checked NI-MAX. under 'Devices and Interfaces', it keeps searching. in one second, GPIB appears. in the next second, GPIB disappears. And repeats this situation.

113.JPG

 

this is GPIB. the state keeps changing between 'ready' and 'active'.

ni.JPG

 

is this a hardware problem or did I forget to configure something? 

0 Kudos
Message 2 of 3
(2,246 Views)