README.rst
1.. zephyr:code-sample:: pca9633
2 :name: PCA9633 LED
3 :relevant-api: led_interface
4
5 Control 4 LEDs connected to a PCA9633 driver chip.
6
7Overview
8********
9
10This sample controls 4 LEDs connected to a PCA9633 driver, using the
11following pattern:
12
13 1. turn on LEDs
14 2. turn off LEDs
15 3. set the brightness to 50%
16 4. turn off LEDs
17 5. blink the LEDs
18 6. turn off LEDs
19
20Building and Running
21********************
22
23Build the application for the :zephyr:board:`nucleo_f334r8` board, and connect
24a PCA9633 LED driver on the bus I2C Arduino.
25
26.. zephyr-app-commands::
27 :zephyr-app: samples/drivers/led/pca9633
28 :board: nucleo_f334r8_board
29 :goals: build
30 :compact:
31
32For flashing the application, refer to the Flashing section of the
33:zephyr:board:`nucleo_f334r8` board documentation.
34
35References
36**********
37
38- PCA9633: https://www.nxp.com/docs/en/data-sheet/PCA9633.pdf
39
