Answered: strange lights

The controller and the brain work fine for about 15-20 seconds and then the LEDs on the controller all turn red and it loses connection.

We are currently running easycV4 for cortex, a vexnet cortex, one battery, and a backup battery.

tabor473,

Does this problem appears when driving the robot directly connected to the Joystick with the USB A-to-A cable?

-Eli

im sorry for the inconveneince i actually already figured out the problem it was from one of the six battereis being dead but the rest being charged