Questions & AnswersCategory: DebuggingBluetooth problem
rces asked 7 months ago

I have gone through all the examples and got them all to work but I cannot get the Bluetooth module to work.  The RED Led is blinking which indicates it\\\’s getting power  but no sign of it showing up on a device list. The program seems to upload OK. Suggestions Bob

Alex Staff replied 7 months ago

You obviously activated Bluetooth on your mobile phone, didn’t you? What’s your mobile phone?

contact replied 4 months ago

I have sensibly the same problem. Bluetooth is reconize by my PC but not by my phone (Huawei P10 Lite).

4 Answers
francis.morel answered 7 months ago

So, I tried the bluetooth example and it worked from my old Android phone (S7562). The device’s name is ‘JDY-30’ (not HC-06, HC-05 or DT-04) and the pin is ‘1234’.
What’s your phone ?

contact answered 4 months ago

I have sensibly the same problem. Bluetooth is reconize by my PC as JDY-30 but not by my phone (Huawei P10 Lite).

contact answered 4 months ago

I have sensibly the same problem. Bluetooth is reconize by my PC as JDY-30 but not by my phone (Huawei P10 Lite).

mike answered 2 months ago

Bonjour, j\’ai aussi le même problème, avec une huawey P9 lite, la connexion est plus que erratique.avec un galaxy S4, pas de problème, donc il faut croire que le soucis est plus lié au téléphone.  Same problem here with a huawey P9 lite phone, but no problem with a galaxy S4, so i think the problem is more on phone side.