Display
DFRobot_RGBLCD1602 is the display library of DFRobot
DFRobot Gravity I2C LCD1602 color backlit LCD display can display 2x16 characters, support screen scrolling, cursor movement, backlight color adjustment and other functions
Maintainer: Fary DFRobot
This library is compatible with all architectures so you should be able to use it on all the Arduino boards.
To use this library, open the Library Manager in the Arduino IDE and install it from there.