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Topic: Transmitting audio from my code via Bluetooth (Read 171 times) previous topic - next topic

mohamed-biba

Hello, I want to transmit a certain audio that I defined in my code via bluetooth using the HC-05 module to my bluetooth headset. I have searched the internet for a way of doing this, but it seem that no one has done it. Does anyone have an idea of how to go along in making this happen?

Grumpy_Mike

No one has done it because the HC-05 can not work in Bluetooth audio mode.

mohamed-biba

Yeah, I have read a lot of blogs that say the same. However, I was told by one of my colleagues that audio can be transmitted through the NodeMCU ESP32 through bluetooth. I am not sure about this though. I am still researching the feasibility of this concept, so if anyone has tried it or has a background about it please tell me whether I can use it or not.

Grumpy_Mike

Quote
However, I was told by one of my colleagues that audio can be transmitted through the NodeMCU ESP32 through bluetooth.
So how about asking him how it is done?

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