bluno beetle FAQ【DFR0339】

Q1:Why can't my computer detect bluno beetle?

A1:It is recommended to replace the data cable and usb port. Some data cables can only charge the device.

Q2:The two devices are connected via bluetooth, but cannot communicate normally?

A2:Please try to set a consistent bluetooth baud rate under the AT command to match the baud rate of the device.

Q3:The phone can't connect to bluno beetle.

A3:For Bluetooth, use a Device that supports Bluetooth 4.0 and download bluetooth debugging software (you can search in the app store)

Q4:Can the Bluno Beetle connect to the computer's own Bluetooth?

A4:This product is required to connect to a computer. Bluno Link - A USB Bluetooth 4.0 (BLE) Dongle：https://www.dfrobot.com/product-1220.html

If you have other questions, just feel free to post them in our forum for consultation. We will reply them as soon as possible and improve the product FAQ gradually.