BLE2901.h missing in Arduino ESP32 Framework

Hi,

I am trying to build a BLE project and noticed that the BLE2901 header is missing.

It should be part of the framework since version 3.0.2.

Framework version 3.20017.241212+sha.dcc1105b is installed, but the header is missing.

Any idea why?

Thanks in advance

The PlatformIO provided espressif32 platform does not support Arduino-ESP32 3.x (issue).

Use https://github.com/pioarduino/platform-espressif32 as your platform for that.