If your BLE Bit is green but you're not able to control your circuit with your device, here are some things to try:
- Check the order of the Bits in your circuit. To control your circuit with a smart device, make sure there is a green output Bit after your Bluetooth Low Energy Bit. If you want to use your circuit to control your device, make sure there is an input Bit before the Bluetooth Low Energy Bit.
- Make sure another device is not already connected to your Bluetooth Low Energy Bit. If this is the case, disconnect that device and connect yours.
- Turn the power Bit off and back on again. Also try closing and restarting the app.
If you still have trouble, contact us at littlebits.cc/support.