Comm / No Comm; Little Consistency

[carrud]

Frequently getting no communications to robot.

Windows 10
Eclipse c++

I’m running all current FRC software versions as far as I could double-check.

It is sporadic, but I can reproduce the following:

-Booting everything up, I get comm fine.
-Power off / on the Robot.
-Reconnect laptop to the robot network
-DS gets no comm
-I can http to both the router and the roboRIO
-I stop / start the DS
-DS gets no comm
-I reboot the laptop
-DS gets comm just fine.

When DS has green comm, If is disconnect the wireless network, then reconnect the network the DS comm stays red.

What’s going on??

Many Thanks