Questions & AnswersCategory: DebuggingBluetooth problem
rces asked 3 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 3 months ago

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

1 Answers
francis.morel answered 2 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 ?