The Kumquat is equipped with buttons and LEDs designed to assist users in tasks such as troubleshooting issues and monitoring system status. This document will provide descriptions of the locations and functions of these LEDs and buttons.
The user button on the Kumquat is initially configured as a keyboard with only a single key. Your application can handle it just like any other keyboard input.
To test the functionality of the button, you can use the following command with `evtest`:
When you press the user button, you should see messages appear for the keydown and keyup events. This allows you to verify that the button is functioning properly and capturing input events.
If your project requires displaying simple status indications, you can reconfigure the disk and heartbeat LEDs to function as standard LEDs or display different statuses.
To identify the supported triggers for the LED, use the following command with either `green:disk` or `green:heartbeat` for the LED you wish to configure: