121 lines
3.3 KiB
ReStructuredText
121 lines
3.3 KiB
ReStructuredText
TLC59208F
|
|
=========
|
|
|
|
.. seo::
|
|
:description: Instructions for setting up TLC59208F LED PWM drivers.
|
|
:image: tlc59208f.jpg
|
|
:keywords: TLC59208F
|
|
|
|
.. _tlc59208f-component:
|
|
|
|
Component/Hub
|
|
-------------
|
|
|
|
The TLC59208F component represents a Texas Instruments TLC59208F 8-bit PWM driver
|
|
(`datasheet <http://www.ti.com/lit/gpn/tlc59208f>`__,
|
|
`hw example <https://faboplatform.github.io/ArduinoDocs/03.I2C%20Brick/211_brick_i2c_7seg/>`__) in ESPHome. It
|
|
uses :ref:`I²C Bus <i2c>` for communication.
|
|
|
|
To use the channels of this components, you first need to setup the
|
|
global ``tlc59208f`` chip and specify its address and id, and then define the
|
|
:ref:`individual output channels <tlc59208f-output>`.
|
|
|
|
.. code-block:: yaml
|
|
|
|
# Minimalistic configuration entry, single chip, single output
|
|
tlc59208f:
|
|
address: 0x10
|
|
id: tlc59208f_1
|
|
|
|
# Individual outputs
|
|
output:
|
|
- platform: tlc59208f
|
|
tlc59208f_id: 'tlc59208f_1'
|
|
channel: 0
|
|
|
|
Configuration variables:
|
|
************************
|
|
|
|
- **address** (*Optional*, int): The I²C address of the driver.
|
|
Defaults to ``0x20``.
|
|
- **id** (*Optional*, :ref:`config-id`): The id to use for
|
|
this tlc59208f component. Use this if you have multiple TLC59208Fs connected at the same time
|
|
|
|
.. _tlc59208f-output:
|
|
|
|
TLC59208F Output
|
|
----------------
|
|
|
|
The TLC59208F output component exposes a TLC59208F PWM channel of a global
|
|
:ref:`TLC59208F chip <tlc59208f-component>` as a float
|
|
output.
|
|
|
|
.. figure:: images/tlc59208f-full.jpg
|
|
:align: center
|
|
:width: 75.0%
|
|
|
|
Sample application of a TLC59208F 8-Channel PWM Driver.
|
|
|
|
.. code-block:: yaml
|
|
|
|
# Complete example configuration entry for 3 drivers and 4 outputs
|
|
# Maximum 64 drivers with 8 outputs each
|
|
tlc59208f:
|
|
- address: 0x20
|
|
id: tlc59208f_1
|
|
- address: 0x22
|
|
id: tlc59208f_2
|
|
- address: 0x24
|
|
id: tlc59208f_3
|
|
|
|
# Individual outputs
|
|
output:
|
|
- platform: tlc59208f
|
|
id: 'tlc59208f_1_ch0'
|
|
channel: 0
|
|
tlc59208f_id: 'tlc59208f_1'
|
|
- platform: tlc59208f
|
|
id: 'tlc59208f_1_ch4'
|
|
channel: 4
|
|
tlc59208f_id: 'tlc59208f_1'
|
|
- platform: tlc59208f
|
|
id: 'tlc59208f_2_ch2'
|
|
channel: 2
|
|
tlc59208f_id: 'tlc59208f_2'
|
|
- platform: tlc59208f
|
|
id: 'tlc59208f_3_ch7'
|
|
channel: 7
|
|
tlc59208f_id: 'tlc59208f_3'
|
|
|
|
# Sample use as a RGB light
|
|
light:
|
|
- platform: rgb
|
|
name: "Sample RGB light"
|
|
red: tlc59208f_1_ch0
|
|
green: tlc59208f_1_ch4
|
|
blue: tlc59208f_2_ch7
|
|
|
|
Configuration variables:
|
|
************************
|
|
|
|
- **id** (**Required**, :ref:`config-id`): The id to use for this output component.
|
|
- **channel** (**Required**, int): Choose the channel of the TLC59208F for
|
|
this output component. Must be in range from 0 to 7.
|
|
- **tlc59208f_id** (*Optional*, :ref:`config-id`): Manually specify the ID of the
|
|
:ref:`TLC59208F chip <tlc59208f-component>`.
|
|
Use this if you have multiple TLC59208Fs you want to use at the same time.
|
|
- All other options from :ref:`Output <config-output>`.
|
|
|
|
See Also
|
|
--------
|
|
|
|
- :doc:`/components/output/index`
|
|
- :doc:`/components/output/esp8266_pwm`
|
|
- :doc:`/components/output/ledc`
|
|
- :doc:`/components/light/monochromatic`
|
|
- :doc:`/components/light/rgb`
|
|
- :doc:`/components/fan/speed`
|
|
- :doc:`/components/power_supply`
|
|
- :apiref:`tlc59208f/tlc59208f_output.h`
|
|
- :ghedit:`Edit`
|