mirror of
https://github.com/esphome/esphome-docs.git
synced 2024-11-18 11:15:36 +01:00
418 lines
9.2 KiB
ReStructuredText
418 lines
9.2 KiB
ReStructuredText
DF-Player mini
|
|
==============
|
|
|
|
.. seo::
|
|
:description: Instructions for setting up DF Player Mini integration in ESPHome.
|
|
:image: dfplayer.svg
|
|
|
|
The ``dfplayer`` (`datasheet <https://wiki.dfrobot.com/DFPlayer_Mini_SKU_DFR0299>`__), component
|
|
allows you to play sound and music stored in an SD card or USB flash drive.
|
|
|
|
.. figure:: images/dfplayer-full.jpg
|
|
:align: center
|
|
:width: 50.0%
|
|
|
|
DF-Player mini Module.
|
|
|
|
For this integration to work you need to have set up a :ref:`UART bus <uart>`
|
|
in your configuration.
|
|
|
|
Overview
|
|
--------
|
|
|
|
The module can be powered by the 3.3V output of a NodeMCU. For communication you can connect only
|
|
the ``tx_pin`` of the ``uart`` bus to the module's ``RX`` but if you need feedback of playback active
|
|
you will also need to connect the ``rx_pin`` to the module's ``TX``.
|
|
For best quality audio a powered stereo speaker can be connected to the modules ``DAC_R``,
|
|
``DAC_L`` and ``GND``, alternatively the module features a built-in 3W audio amplifier, in that case
|
|
the pins ``SPK_1`` and ``SPK_2`` should be connected to one passive speaker and a 5V 1A power supply
|
|
will be required.
|
|
|
|
.. code-block:: yaml
|
|
|
|
# Example configuration entry
|
|
uart:
|
|
tx_pin: GPIO2
|
|
rx_pin: GPIO5
|
|
baud_rate: 9600
|
|
|
|
# Declare DFPlayer mini module
|
|
dfplayer:
|
|
on_finished_playback:
|
|
then:
|
|
logger.log: 'Somebody press play!'
|
|
|
|
Configuration variables:
|
|
------------------------
|
|
|
|
- **uart_id** (*Optional*, :ref:`config-id`): Manually specify the ID of the UART hub.
|
|
- **id** (*Optional*, :ref:`config-id`): Manually specify the ID used for code generation.
|
|
- **on_finished_playback** (*Optional*, :ref:`Automation <automation>`): An action to be
|
|
performed when playback is finished.
|
|
|
|
``dfplayer.is_playing`` Condition
|
|
---------------------------------
|
|
|
|
This Condition returns true while playback is active.
|
|
|
|
.. code-block:: yaml
|
|
|
|
# In some trigger:
|
|
on_...:
|
|
if:
|
|
condition:
|
|
dfplayer.is_playing
|
|
then:
|
|
logger.log: 'Playback is active!'
|
|
|
|
|
|
``dfplayer.play_next`` Action
|
|
-----------------------------
|
|
|
|
Starts playback of next track or skips to the next track.
|
|
|
|
.. code-block:: yaml
|
|
|
|
on_...:
|
|
then:
|
|
- dfplayer.play_next:
|
|
|
|
``dfplayer.play_previous`` Action
|
|
---------------------------------
|
|
|
|
Plays the previously played track.
|
|
|
|
.. code-block:: yaml
|
|
|
|
on_...:
|
|
then:
|
|
- dfplayer.play_previous:
|
|
|
|
|
|
``dfplayer.play`` Action
|
|
------------------------
|
|
|
|
Plays a track.
|
|
|
|
.. code-block:: yaml
|
|
|
|
on_...:
|
|
then:
|
|
- dfplayer.play:
|
|
file: 23
|
|
loop: false
|
|
# Shorthand
|
|
- dfplayer.play: 23
|
|
|
|
Configuration options:
|
|
|
|
- **file** (*Optional*, int, :ref:`templatable <config-templatable>`): The global track
|
|
number (from all tracks in the device). If not specified plays the first track.
|
|
- **loop** (*Optional*, boolean, :ref:`templatable <config-templatable>`): Repeats playing
|
|
the same track. Defaults to ``false``.
|
|
|
|
``dfplayer.play_folder`` Action
|
|
-------------------------------
|
|
|
|
Plays files inside numbered folders, folders must be numbered from 1 and with leading
|
|
zeros. Like ``01``, ``02``, ... etc. Files inside the folders must be numbered with two
|
|
leading zeros, like ``001.mp3``, ``002.mp3``, ... etc.
|
|
Folder numbers can range from 1 to 99 and file name from 1 to 255 or folder number
|
|
from 1 to 10 and file number from 1 to 1000.
|
|
|
|
.. code-block:: bash
|
|
|
|
/01
|
|
/001.mp3
|
|
/002.mp3
|
|
..
|
|
/02
|
|
/001.mp3
|
|
/002.mp3
|
|
/003.mp3
|
|
..
|
|
|
|
.. code-block:: yaml
|
|
|
|
on_...:
|
|
then:
|
|
- dfplayer.play_folder:
|
|
folder: 2
|
|
file: 1
|
|
|
|
|
|
Configuration options:
|
|
|
|
- **folder** (**Required**, int, :ref:`templatable <config-templatable>`): The folder number.
|
|
- **file** (*Optional*, int, :ref:`templatable <config-templatable>`): The file number
|
|
inside the folder to play. Optional only if ``loop`` is not set.
|
|
- **loop** (*Optional*, boolean, :ref:`templatable <config-templatable>`): Repeats playing
|
|
all files in the folder. Causes ``file`` to be ignored. Defaults to ``false``.
|
|
|
|
|
|
``dfplayer.set_device`` Action
|
|
------------------------------
|
|
|
|
Changes the device in use. Valid values are ``TF_CARD`` and ``USB``.
|
|
|
|
.. code-block:: yaml
|
|
|
|
on_...:
|
|
then:
|
|
- dfplayer.set_device: TF_CARD
|
|
|
|
``dfplayer.set_volume`` Action
|
|
------------------------------
|
|
|
|
Changes volume.
|
|
|
|
.. code-block:: yaml
|
|
|
|
on_...:
|
|
then:
|
|
- dfplayer.set_volume:
|
|
volume: 20
|
|
# Shorthand
|
|
- dfplayer.set_volume: 20
|
|
|
|
Configuration options:
|
|
|
|
- **volume** (**Required**, int, :ref:`templatable <config-templatable>`): The volume value.
|
|
Valid values goes from ``0`` to ``30``.
|
|
|
|
``dfplayer.volume_up`` Action
|
|
-----------------------------
|
|
|
|
Turn volume up.
|
|
|
|
.. code-block:: yaml
|
|
|
|
on_...:
|
|
then:
|
|
- dfplayer.volume_up
|
|
|
|
``dfplayer.volume_down`` Action
|
|
-------------------------------
|
|
|
|
Turn volume down.
|
|
|
|
.. code-block:: yaml
|
|
|
|
on_...:
|
|
then:
|
|
- dfplayer.volume_down
|
|
|
|
``dfplayer.set_eq`` Action
|
|
--------------------------
|
|
|
|
Changes audio equalization preset.
|
|
|
|
.. code-block:: yaml
|
|
|
|
on_...:
|
|
then:
|
|
- dfplayer.set_eq:
|
|
eq_preset: ROCK
|
|
# Shorthand
|
|
- dfplayer.set_eq: ROCK
|
|
|
|
Configuration options:
|
|
|
|
- **eq_preset** (**Required**): Eq Preset value. Valid values are ``NORMAL``, ``POP``, ``ROCK``, ``JAZZ``,
|
|
``CLASSIC`` and ``BASS``.
|
|
|
|
``dfplayer.sleep`` Action
|
|
-------------------------
|
|
|
|
Enters sleep mode. Playback is stopped and the action ``dfplayer.set_device: TF_CARD`` should be
|
|
send for playback to be enabled again.
|
|
|
|
.. code-block:: yaml
|
|
|
|
on_...:
|
|
then:
|
|
- dfplayer.sleep
|
|
|
|
``dfplayer.reset`` Action
|
|
-------------------------
|
|
|
|
Module reset.
|
|
|
|
.. code-block:: yaml
|
|
|
|
on_...:
|
|
then:
|
|
- dfplayer.reset
|
|
|
|
``dfplayer.start`` Action
|
|
-------------------------
|
|
|
|
Starts playing a track or resumes paused playback.
|
|
|
|
.. code-block:: yaml
|
|
|
|
on_...:
|
|
then:
|
|
- dfplayer.start
|
|
|
|
``dfplayer.pause`` Action
|
|
-------------------------
|
|
|
|
Pauses playback, playback can be resumed from the same position with ``dfplayer.start``.
|
|
|
|
.. code-block:: yaml
|
|
|
|
on_...:
|
|
then:
|
|
- dfplayer.pause
|
|
|
|
``dfplayer.stop`` Action
|
|
------------------------
|
|
|
|
Stops playback.
|
|
|
|
.. code-block:: yaml
|
|
|
|
on_...:
|
|
then:
|
|
- dfplayer.stop
|
|
|
|
|
|
``dfplayer.random`` Action
|
|
--------------------------
|
|
|
|
Randomly plays all tracks.
|
|
|
|
.. code-block:: yaml
|
|
|
|
on_...:
|
|
then:
|
|
- dfplayer.random
|
|
|
|
All actions
|
|
-----------
|
|
|
|
- **id** (*Optional*, :ref:`config-id`): Manually specify the ID of the DFPlayer if you have multiple components.
|
|
|
|
|
|
Test setup
|
|
----------
|
|
|
|
With the following code you can quickly setup a node and use Home Assistant's service in the developer tools.
|
|
E.g. for calling ``dfplayer.play_folder`` select the service ``esphome.test_node_dfplayer_play`` and in
|
|
service data enter
|
|
|
|
.. code-block:: json
|
|
|
|
{ "file": 23 }
|
|
|
|
Sample code
|
|
***********
|
|
|
|
.. code-block:: yaml
|
|
|
|
uart:
|
|
tx_pin: GPIO2
|
|
rx_pin: GPIO5
|
|
baud_rate: 9600
|
|
|
|
dfplayer:
|
|
on_finished_playback:
|
|
then:
|
|
logger.log: 'Playback finished event'
|
|
|
|
api:
|
|
services:
|
|
- service: dfplayer_next
|
|
then:
|
|
- dfplayer.play_next:
|
|
- service: dfplayer_previous
|
|
then:
|
|
- dfplayer.play_previous:
|
|
- service: dfplayer_play
|
|
variables:
|
|
file: int
|
|
then:
|
|
- dfplayer.play: !lambda 'return file;'
|
|
- service: dfplayer_play_loop
|
|
variables:
|
|
file: int
|
|
loop_: bool
|
|
then:
|
|
- dfplayer.play:
|
|
file: !lambda 'return file;'
|
|
loop: !lambda 'return loop_;'
|
|
- service: dfplayer_play_folder
|
|
variables:
|
|
folder: int
|
|
file: int
|
|
then:
|
|
- dfplayer.play_folder:
|
|
folder: !lambda 'return folder;'
|
|
file: !lambda 'return file;'
|
|
|
|
- service: dfplayer_play_loop_folder
|
|
variables:
|
|
folder: int
|
|
then:
|
|
- dfplayer.play_folder:
|
|
folder: !lambda 'return folder;'
|
|
loop: true
|
|
|
|
- service: dfplayer_set_device_tf
|
|
then:
|
|
- dfplayer.set_device: TF_CARD
|
|
|
|
- service: dfplayer_set_device_usb
|
|
then:
|
|
- dfplayer.set_device: USB
|
|
|
|
- service: dfplayer_set_volume
|
|
variables:
|
|
volume: int
|
|
then:
|
|
- dfplayer.set_volume: !lambda 'return volume;'
|
|
- service: dfplayer_set_eq
|
|
variables:
|
|
preset: int
|
|
then:
|
|
- dfplayer.set_eq: !lambda 'return static_cast<dfplayer::EqPreset>(preset);'
|
|
|
|
- service: dfplayer_sleep
|
|
then:
|
|
- dfplayer.sleep
|
|
|
|
- service: dfplayer_reset
|
|
then:
|
|
- dfplayer.reset
|
|
|
|
- service: dfplayer_start
|
|
then:
|
|
- dfplayer.start
|
|
|
|
- service: dfplayer_pause
|
|
then:
|
|
- dfplayer.pause
|
|
|
|
- service: dfplayer_stop
|
|
then:
|
|
- dfplayer.stop
|
|
|
|
- service: dfplayer_random
|
|
then:
|
|
- dfplayer.random
|
|
|
|
- service: dfplayer_volume_up
|
|
then:
|
|
- dfplayer.volume_up
|
|
|
|
- service: dfplayer_volume_down
|
|
then:
|
|
- dfplayer.volume_down
|
|
|
|
See Also
|
|
--------
|
|
|
|
- :apiref:`dfplayer/dfplayer.h`
|
|
- :ghedit:`Edit`
|