For the ESP32 options are normally enabled with "make menuconfig".

PlatformIO with Atom also allows to create ESP32 projects with an empty source folder. It automatically installs an ESP-IDF 0.11.

I tried to create a new project following this guide.

I created the project, then inserted app_bt from this source, tried to compile - and it failed with "esp_bt.h" not found message.

After some reading it seems that it is created when "make menuconfig" is execute.

I also tried to copy one of the samples "sdkconfig.h" and put #define CONFIG_BT_ENABLED 1 in it. Same result as before.

Does anybody know how to create or enable this settings, so that compilation can be done successfully?