Reference

Library

(1) Arduino Library: Import the library file of RGB LED into Arduino library first, find the installation location of Arduino, and put the file of RGB LED ring into the libraries of Arduino.

DFRobot_NeoPixel.zip

(2) Mind+ Extension: The extension library of the RGB LED command needs to be added before using the RGB LED ring. Open Mind+ platform, click "Extensions" in the bottom right corner, and in the "MCU" menu bar, select "micro:bit", the MCU to be used. Then find "WS2812 RGB LED" in the "Display" menu bar and click it to add the RGB LED extension library, then the display module will appear in the command area.

(3) MakeCode Extension: Click the extensions in MakeCode and add the lamp strip library into the extensions.