.. zephyr:code-sample:: paj7620_gesture
   :name: PAJ7620 Gesture Sensor
   :relevant-api: sensor_interface

   Get hand gesture data from PAJ7620 sensor.

Overview
********

This sample application gets the output of a gesture sensor (paj7620) using either polling or
triggers (depending on CONFIG_APP_USE_POLLING) and outputs the corresponding gesture to the
console, each time one is detected.

Requirements
************

To use this sample, the following hardware is required:

* A board with I2C support and GPIO to detect external interrutps
* PAJ7620 sensor

Building and Running
********************

This sample outputs data to the console. It requires a PAJ7620 sensor.

.. zephyr-app-commands::
   :zephyr-app: samples/sensor/paj7620_gesture
   :board: nucleo_f334r8
   :goals: build
   :compact:

Sample Output
=============

.. code-block:: console

   Gesture LEFT
   Gesture RIGHT
   Gesture UP
   Gesture DOWN