Using VEX IQ (1st generation)? See this article.
The color of the VEX IQ (2nd generation) Brain’s LED indicates the status of the Brain, the VEX IQ (2nd generation) Battery, and the VEX IQ (2nd generation) Controller.
| LED Color | Brain Status | Battery Status | Controller Status | |
|---|---|---|---|---|
|
|
Solid Green | Brain ON | Battery level sufficient | Controller not connected |
|
|
Blinking Green | Brain ON | Battery level sufficient | Controller connected |
|
|
Solid Yellow | Brain ON | Battery level sufficient | Controller pairing |
|
|
Solid Red | Brain ON | Battery level low | Controller not connected |
|
|
Blinking Red | Brain ON | Battery level low | Controller connected |
For information on how to charge a VEX IQ (2nd generation) Battery, see this article.
For information on how to pair a VEX IQ (2nd generation) Brain with a VEX IQ (2nd generation) Controller, see this article.