mirror of
https://github.com/esphome/esphome-docs.git
synced 2024-11-10 10:11:29 +01:00
Document what remote "raw format" is (#2773)
* Document what remote "raw format" is Add a note explaining that raw format is pulse widths (in microseconds) with sign indicating mark or space. This understanding is based on RemoteReceiverComponent::decode_rmt_, RemoteReceiverComponentStore::gpio_intr and RawDumper::dump. * Update remote_receiver.rst * Update remote_receiver.rst --------- Co-authored-by: H. Árkosi Róbert <robreg@zsurob.hu>
This commit is contained in:
David Newgas
GitHub
parent
c96a258c09
commit
d493079e07
@ -66,6 +66,11 @@ Configuration variables:
|
||||
- **id** (*Optional*, :ref:`config-id`): Manually specify the ID used for code generation. Use this if you have
|
||||
multiple remote receivers.
|
||||
|
||||
.. note::
|
||||
|
||||
The dumped **raw** code is sequence of pulse widths (durations in microseconds), positive for on-pulses (mark)
|
||||
and negative for off-pulses (space). Usually you can to copy this directly to the configuration or automation to be used later.
|
||||
|
||||
|
||||
Automations:
|
||||
------------
|
||||
@ -101,13 +106,6 @@ Automations:
|
||||
- **on_nec** (*Optional*, :ref:`Automation <automation>`): An automation to perform when a
|
||||
NEC remote code has been decoded. A variable ``x`` of type :apistruct:`remote_base::NECData`
|
||||
is passed to the automation for use in lambdas.
|
||||
|
||||
.. note::
|
||||
|
||||
In version 2021.12, the order of transferring bits was corrected from MSB to LSB in accordance with the NEC standard.
|
||||
Therefore, if the configuration file has come from an earlier version of ESPhome, it is necessary to reverse the order of the address and command bits when moving to 2021.12 or above.
|
||||
For example, address: 0x84ED, command: 0x13EC becomes 0xB721 and 0x37C8 respectively.
|
||||
|
||||
- **on_nexa** (*Optional*, :ref:`Automation <automation>`): An automation to perform when a
|
||||
Nexa RF code has been decoded. A variable ``x`` of type :apiclass:`remote_base::NexaData`
|
||||
is passed to the automation for use in lambdas.
|
||||
@ -201,22 +199,12 @@ Remote code selection (exactly one of these has to be included):
|
||||
|
||||
- **canalsat**: Trigger on a decoded CanalSat remote code with the given data.
|
||||
|
||||
.. note::
|
||||
|
||||
The CanalSat and CanalSatLD protocols use a higher carrier frequency (56khz) and are very similar.
|
||||
Depending on the hardware used they may interfere with each other when enabled simultaneously.
|
||||
|
||||
- **device** (**Required**, int): The device to trigger on, see dumper output for more info.
|
||||
- **address** (**Optional**, int): The address (or subdevice) to trigger on, see dumper output for more info. Defaults to ``0``
|
||||
- **command** (**Required**, int): The command to listen for.
|
||||
|
||||
- **canalsatld**: Trigger on a decoded CanalSatLD remote code with the given data.
|
||||
|
||||
.. note::
|
||||
|
||||
The CanalSat and CanalSatLD protocols use a higher carrier frequency (56khz) and are very similar.
|
||||
Depending on the hardware used they may interfere with each other when enabled simultaneously.
|
||||
|
||||
- **device** (**Required**, int): The device to trigger on, see dumper output for more info.
|
||||
- **address** (**Optional**, int): The address (or subdevice) to trigger on, see dumper output for more info. Defaults to ``0``
|
||||
- **command** (**Required**, int): The command to listen for.
|
||||
@ -252,12 +240,6 @@ Remote code selection (exactly one of these has to be included):
|
||||
|
||||
- **nec**: Trigger on a decoded NEC remote code with the given data.
|
||||
|
||||
.. note::
|
||||
|
||||
In version 2021.12, the order of transferring bits was corrected from MSB to LSB in accordance with the NEC standard.
|
||||
Therefore, if the configuration file has come from an earlier version of ESPhome, it is necessary to reverse the order of the address and command bits when moving to 2021.12 or above.
|
||||
For example, address: 0x84ED, command: 0x13EC becomes 0xB721 and 0x37C8 respectively.
|
||||
|
||||
- **address** (**Required**, int): The address to trigger on, see dumper output for more info.
|
||||
- **command** (**Required**, int): The NEC command to listen for.
|
||||
|
||||
@ -355,18 +337,16 @@ Remote code selection (exactly one of these has to be included):
|
||||
|
||||
.. note::
|
||||
|
||||
For the Sonoff RF Bridge you can use `this hack <https://github.com/xoseperez/espurna/wiki/Hardware-Itead-Sonoff-RF-Bridge---Direct-Hack>`__
|
||||
created by the GitHub user wildwiz. Then use this configuration for the remote receiver/transmitter hubs:
|
||||
The **CanalSat** and **CanalSatLD** protocols use a higher carrier frequency (56khz) and are very similar.
|
||||
Depending on the hardware used they may interfere with each other when enabled simultaneously.
|
||||
|
||||
.. code-block:: yaml
|
||||
|
||||
remote_receiver:
|
||||
pin: 4
|
||||
dump: all
|
||||
.. note::
|
||||
|
||||
**NEC codes**: In version 2021.12, the order of transferring bits was corrected from MSB to LSB in accordance with the NEC standard.
|
||||
Therefore, if the configuration file has come from an earlier version of ESPhome, it is necessary to reverse the order of the address
|
||||
and command bits when moving to 2021.12 or above. For example, address: 0x84ED, command: 0x13EC becomes 0xB721 and 0x37C8 respectively.
|
||||
|
||||
remote_transmitter:
|
||||
pin: 5
|
||||
carrier_duty_percent: 100%
|
||||
|
||||
.. note::
|
||||
|
||||
@ -384,11 +364,30 @@ Remote code selection (exactly one of these has to be included):
|
||||
dump: all
|
||||
|
||||
|
||||
.. note::
|
||||
|
||||
For the Sonoff RF Bridge, you can bypass the EFM8BB1 microcontroller handling RF signals with
|
||||
`this hack <https://github.com/xoseperez/espurna/wiki/Hardware-Itead-Sonoff-RF-Bridge---Direct-Hack>`__
|
||||
created by the GitHub user wildwiz. Then use this configuration for the remote receiver/transmitter hubs:
|
||||
|
||||
.. code-block:: yaml
|
||||
|
||||
remote_receiver:
|
||||
pin: 4
|
||||
dump: all
|
||||
|
||||
remote_transmitter:
|
||||
pin: 5
|
||||
carrier_duty_percent: 100%
|
||||
|
||||
|
||||
|
||||
See Also
|
||||
--------
|
||||
|
||||
- :doc:`index`
|
||||
- :doc:`/components/remote_transmitter`
|
||||
- :doc:`/components/rf_bridge`
|
||||
- `RCSwitch <https://github.com/sui77/rc-switch>`__ by `Suat Özgür <https://github.com/sui77>`__
|
||||
- `IRRemoteESP8266 <https://github.com/markszabo/IRremoteESP8266/>`__ by `Mark Szabo-Simon <https://github.com/markszabo>`__
|
||||
- :apiref:`remote/remote_receiver.h`
|
||||
|
||||
Loading…
Reference in New Issue
Block a user