This is a library for the Adafruit AS7262 spectral sensor breakout:
Also supports other chips in the AS726x sensor family.
Check out the links above for our tutorials and wiring diagrams. This chip uses I2C to communicate
Adafruit invests time and resources providing this open source code, please support Adafruit and open-source hardware by purchasing products from Adafruit!
Written by Dean Miller for Adafruit Industries. MIT license, all text above must be included in any redistribution
My work @Antonin_m84 :
https://learn.adafruit.com/adafruit-as7262-6-channel-visible-light-sensor/arduino-wiring-test
inspiration : 
In header : 
In Cpp file : 