roboRIO no COMM

[ozrien]

After you rule out the obvious stuff, maybe try disabling windows firewall?

[Loponop]

Originally Posted by michaelwm

Ok, I got ethernet connection working after some tinkering, however, USB B no longer works. I checked device manager, and the National Instrument USBLAN driver is gone. What's the easiest way to reinstall the USBLAN driver?

So what exactly did you do to get connected back to the RIO? My team has been having this same connection problem

[SyrusVir]

Originally Posted by michaelwm

Ok, I got ethernet connection working after some tinkering, however, USB B no longer works. I checked device manager, and the National Instrument USBLAN driver is gone. What's the easiest way to reinstall the USBLAN driver?

What did you tinker with to fix it? Our team has been having the same problem this year.