LED matrix
Overview
This is a simple application intended to present the nRF LED matrix display driver in action and to serve as a test ensuring that this driver is buildable for both the micro:bit V2 and micro:bit boards.
Requirements
The sample has been tested on the bbc_microbit_v2 and bbc_microbit boards,
but it could be ported to any board with an nRF SoC and the proper number
of GPIOs available for driving an LED matrix. To do it, one needs to add an
overlay file with the corresponding "nordic,nrf-led-matrix" compatible
node.
Building and Running
The code can be found in samples/boards/nordic/nrf_led_matrix.
To build and flash the application:
west build -b bbc_microbit_v2 samples/boards/nordic/nrf_led_matrix
west flash