We were doing a test run, after having done about an hour before, and weren’t able to get communications for more than a few seconds. On the driver station the communications block kept rotating from red to half green, flashed full green, and then turned red again. We’re free to drive sand use all motors for those 5 seconds that it’s green, but after that everything dies. We’ve switched batteries multiple times and are using an Ethernet connection to the roborio and both enet link and robot are green under diagnostics but the power & can tab is red and we’re getting 7+ communication errors within a minute of turning the robot on. Anyone have any possible solutions?
Sounds like your code is crashing. Does it work in the simulator? Have you tried looking at the netconsole output to see what the error messages are?