Hi ,
We are using the PXIe 8880 Controller with Pherlaps Real time OS Installed.
2 GPIB based Instruments are connected in series and been connected to the PXI controller.
PXI controller is been conneted the Host PC VIA the onboard ethernetport
In the Host PC we are able to perform the communication with the instruments from VISA Interactive tool.
But when connect USB dongle or USB to ethernet port converter to connect the Host PC to Internet.
The GPIB instruments and other VISA based devices connected in the PXI controller is disappearing .
Please help us to resolve this.