How to control the RGB Led and Power Led of the Nano 33 BLE boards.
# define RED 22 # define BLUE 24 # define GREEN 23 # define LED_PWR 25īelow is the general sketch to play around with the RGB led on the Nano 33 BLE boards and user can modify the sketch according to the requirements.
Featuring a 9 axis inertial measurement unit and the possibility for Bluetooth Low Energy connectivity it can help you to create your next Bluetooth Low Energy enabled project. This information is available on the Nano 33 BLE’s boards variant file. The Arduino Nano 33 BLE shares its pinout with the classic Arduino Nano but builds on the nRF52840 microcontroller with 1MB CPU Flash Memory. The Nano 33 BLE Sense board has an inbuilt RGB LED which is connected to pin 22, 23, 24.
