Make sure your Hummingbird is connected via USB to the computer. If the Hummingbird is in tethered mode, ensure that software such as the BirdBrain Robot Server or CREATE Lab Visual Programmer identifies the Hummingbird.
Once the software identifies the Hummingbird and connects to it, the green status LED will turn solidly on; if it is not connected it will fade on and off. If the Status LED is off or blinking, your Hummingbird is in Arduino mode and will need to be reverted to tethered mode before you can use it with the BirdBrain Robot Server or CREATE Lab Visual Programmer.
If the Hummingbird is in tethered mode and connects to BirdBrain’s programming software, go to the next troubleshooting step. If the Hummingbird is not connecting to your computer, contact us for help.