Importing examples from libraries

I’m sure it’s because I’m a PIO noob…

I installed an library from the library manager.

It included an example folder. (the examples were .ino files, so arduino) I’m using a esp32.

In any case when I import the .ino, add the #include <Arduino.h>, and save it as a .cpp.

The platformio,ini created automagically:

src_dir = .

lib_extra_dirs = ../../
lib_ldf_mode = deep+
lib_ignore = examples
build_flags =

platform = espressif8266
framework = arduino
board = nodemcuv2

platform = espressif32
framework = arduino
board = esp32dev

When I compile I get
“Unable to read file /home/mac/.platformio/packages/framework-arduinoespressif32/cores/esp32/esp32-hal-i2c.c”

But, that file does exist and I can open it with a text editor.

What am I doing wrong or missing? :frowning_face: