Andy Belov
Well-known member
Need bluetooth for sound streaming and data transfer
I have this crazy idea of having a bluetooth module connected to Teensy 4.0, which can stream sound from the Audio Board to bluetooth headphones or a sound system, and at the same time be connected to an Android phone, for controlling Teensy from it.
I found out that the protocol for sound streaming is called A2DP and I got a BK8000 chip on a breakout board for that.
The problem is that there is not much documented about all this. Can't find any good Arduino examples with sound streaming, forget about 2 devices connected at the same time.
Will appreciate any experience shared in this area.
Again, I want it to be connected to an Android phone for control functions, and to a wireless headphones.
The bluetooth will live on Teensy 4.0.
I have this crazy idea of having a bluetooth module connected to Teensy 4.0, which can stream sound from the Audio Board to bluetooth headphones or a sound system, and at the same time be connected to an Android phone, for controlling Teensy from it.
I found out that the protocol for sound streaming is called A2DP and I got a BK8000 chip on a breakout board for that.
The problem is that there is not much documented about all this. Can't find any good Arduino examples with sound streaming, forget about 2 devices connected at the same time.
Will appreciate any experience shared in this area.
Again, I want it to be connected to an Android phone for control functions, and to a wireless headphones.
The bluetooth will live on Teensy 4.0.
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