---
id: buttons
title: Buttons
sidebar_label: Buttons
sidebar_position: 3
---

## Functionality

- **Reset Button**
	- _**Single press**_ resets the device.
- **Power Button**
	- _**Long press**_ powers the device off or turns it back on again.
- **Program button**
	- _**Single press**_ changes the page of information displayed on the screen.
	- _**Double press**_ sets the Bluetooth pairing code to `123456` (useful if you do not have a screen on the device).
	- _**Long press**_ adjusts the contrast of the screen.
	- _**Long press during reboot**_ turns on the software WiFi access point.