mirror of
https://github.com/esphome/esphome-docs.git
synced 2024-12-28 17:48:35 +01:00
60 lines
1.7 KiB
ReStructuredText
60 lines
1.7 KiB
ReStructuredText
|
Beken SPI LED Strip
|
||
|
|
===================
|
||
|
|
|
||
|
|
.. seo::
|
||
|
|
:description: Instructions for setting up addressable lights like NEOPIXEL on a Beken chip using the SPI DMA interface.
|
||
|
|
:image: color_lens.svg
|
||
|
|
|
||
|
|
This is a component using the Beken SPI DMA interface to drive addressable LED strips.
|
||
|
|
|
||
|
|
.. warning::
|
||
|
|
|
||
|
|
Only works on pin P16, which is not available on many tuya modules.
|
||
|
|
|
||
|
|
.. code-block:: yaml
|
||
|
|
|
||
|
|
light:
|
||
|
|
- platform: beken_spi_led_strip
|
||
|
|
rgb_order: GRB
|
||
|
|
pin: P16
|
||
|
|
num_leds: 30
|
||
|
|
chipset: ws2812
|
||
|
|
name: "My Light"
|
||
|
|
|
||
|
|
Configuration variables
|
||
|
|
-----------------------
|
||
|
|
|
||
|
|
- **pin** (**Required**, :ref:`config-pin`): The pin for the data line of the light.
|
||
|
|
- **num_leds** (**Required**, int): The number of LEDs in the strip.
|
||
|
|
- **chipset** (**Required**, enum): The chipset to apply known timings from.
|
||
|
|
- ``WS2812``
|
||
|
|
- ``SK6812``
|
||
|
|
- ``APA106``
|
||
|
|
- ``SM16703``
|
||
|
|
|
||
|
|
- **rgb_order** (**Required**, string): The RGB order of the strip.
|
||
|
|
- ``RGB``
|
||
|
|
- ``RBG``
|
||
|
|
- ``GRB``
|
||
|
|
- ``GBR``
|
||
|
|
- ``BGR``
|
||
|
|
- ``BRG``
|
||
|
|
|
||
|
|
- **is_rgbw** (*Optional*, boolean): Set to ``true`` if the strip is RGBW. Defaults to ``false``.
|
||
|
|
- **is_wrgb** (*Optional*, boolean): Set to ``true`` if the strip is WRGB. Defaults to ``false``.
|
||
|
|
- **max_refresh_rate** (*Optional*, :ref:`config-time`):
|
||
|
|
A time interval used to limit the number of commands a light can handle per second. For example
|
||
|
|
16ms will limit the light to a refresh rate of about 60Hz. Defaults to sending commands as quickly as
|
||
|
|
changes are made to the lights.
|
||
|
|
|
||
|
|
- All other options from :ref:`Light <config-light>`.
|
||
|
|
|
||
|
|
|
||
|
|
See Also
|
||
|
|
--------
|
||
|
|
|
||
|
|
- :doc:`/components/light/index`
|
||
|
|
- :doc:`/components/power_supply`
|
||
|
|
- :apiref:`beken_spi_led_strip/beken_spi_led_strip.h`
|
||
|
|
- :ghedit:`Edit`
|