BluetoothA2DPSink.h not working with ledcSetup() / ledcWriteNote() ?...

[Knottis]

[pschatzmann]

Why don't you just analyse the stacktrace?

[Knottis]

I am only a beginner/amateur who does not understand such errors as this...
So I apologize if this is elementary for you guys.

But how do I solve the problem, so that this program works?

Thank you for your understanding!..

[pschatzmann]

https://github.com/me-no-dev/EspExceptionDecoder

[Knottis]

Wow... :-0 This is far too complicated for me!. as a beginner/amateur!..

So to put it simply, A2DP is not compatible with other Audio/PWM- functions used at the same time on the ESP32-Arduino.

Thanks for the clarification on this.

Regards, Knottis
(Sorry for my bad English)

[pschatzmann]

Where did you find this information. I tried your sketch and I don't get any error.
Are you sure that you use a recent version of the ESP32 Arduino implementation ?
The actual version is 2.0.6.

[Knottis]

I use the last version of Arduino IDE

Version: 2.0.3
Date: 2022-12-05T09:30:25.331Z
CLI Version: 0.29.0 [76251df9]
Copyright © 2023 Arduino SA

https://www.arduino.cc/en/software

and for ESP32
Arduino core for the ESP32, ESP32-S2, ESP32-S3 and ESP32-C3

platform.txt
name=ESP32 Arduino
version=2.0.6

https://github.com/espressif/arduino-esp32

[pschatzmann]

Strange...

[Knottis]

THE ERROR IS RESOLVED 👍

⚙️Found the error, which is that my ESP32 card is broken/defective ♻️.

The new one works perfectly.

😀Thanks for the for quick help.

Regards, Knottis