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zephyr/samples/drivers/led_pca9633
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Ulf Magnusson a84ded74ea dts: Replace status = "ok" with status = "okay" 
The DT spec. only has "okay" and not "ok". The Linux kernel has around
12k "okay"s and 300 "ok"s.

The scripts/dts scripts only check for "disabled", so should be safe re.
those at least.

The replacement was done with

    git ls-files | xargs sed -i 's/status\s*=\s*"ok"/status = "okay"/'

Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
2019-06-14 19:51:13 -05:00
..
boards stm32: Remove redundant I2C variant Kconfig symbols definitions 2019-05-24 22:29:51 -04:00
src dts: Convert from DT_<COMPAT>_<INSTANCE>_<PROP> to DT_INST... 2019-06-14 08:02:15 -05:00
CMakeLists.txt
prj.conf
README.rst
sample.yaml
stm32373c_eval.overlay dts: Replace status = "ok" with status = "okay" 2019-06-14 19:51:13 -05:00

README.rst 

.. _pca9633:

PCA9633: 4-Channel RGB
######################

Overview
********

This sample controls 4 LEDs connected to a PCA9633 driver, using the
following pattern:

 1. turn on LEDs
 2. turn off LEDs
 3. set the brightness to 50%
 4. turn off LEDs
 5. blink the LEDs
 6. turn off LEDs

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

Build the application for the :ref:`stm32373c_eval_board` board, and connect
a PCA9633 LED driver on the bus I2C-1 at the address 0x62.

.. zephyr-app-commands::
   :zephyr-app: samples/drivers/led_pca9633
   :board: stm32373c_eval
   :goals: build
   :compact:

For flashing the application, refer to the Flashing section of the
:ref:`stm32373c_eval_board` board documentation.

References
**********

- PCA9633: https://www.nxp.com/docs/en/data-sheet/PCA9633.pdf