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Matter RGB LED

The Matter RGB LED displays a RGB LED, which colour can be set from a smartphone.

The e-paper screen also displays the QR-code to commission the device and connect it to the Matter network.

Elements used

This application runs on the This application runs on the E-Paper Development Kit for Matter (EPDK-Matter), which bundles, which bundles

  • an EXT4 Extension Board;

  • a monochrome 2.90” screen with wide temperature and embedded fast update;

  • an Arduino Nano Matter board;

and uses the following elements from the main screen library:

and from the code library of the Commercial edition:

  • QR-code.

See also

The library includes the code of the project as an example under the folder EXT4_Matter/EXT4_Matter_RGB.