Driver won't communicate with robot

[randalcr]

check to see if there are any wifi networks that could be interfering with your signal, if there is, change it to something that isnt being used. If that doesn't work, check the diag tab of the driverstation and see if you are getting watchdog errors, if you are then look at your code and see if there are any functions that are taking a ton of cpu and slowing down the rest of the program.

if all else fails, reconfigure the bridge and the router from defaults .