147 lines
4.3 KiB
ReStructuredText
147 lines
4.3 KiB
ReStructuredText
.. |yes| image:: ../../../images/yes.png
|
|
.. |no| image:: ../../../images/no.png
|
|
|
|
.. role:: underline
|
|
:class: underline
|
|
|
|
SilverCrest
|
|
===========
|
|
|
|
+------------------+-------------+
|
|
| **Feature** | **Support** |
|
|
+------------------+-------------+
|
|
| Sending | |yes| |
|
|
+------------------+-------------+
|
|
| Receiving | |yes| |
|
|
+------------------+-------------+
|
|
| Config | |yes| |
|
|
+------------------+-------------+
|
|
|
|
.. rubric:: Supported Brands
|
|
|
|
+----------------------+------------------+
|
|
| **Brand** | **Protocol** |
|
|
+----------------------+------------------+
|
|
| Silvercrest | silvercrest |
|
|
+----------------------+------------------+
|
|
|
|
.. rubric:: Sender Arguments
|
|
|
|
.. code-block:: console
|
|
:linenos:
|
|
|
|
-t --on send an on signal
|
|
-f --off send an off signal
|
|
-u --unit=unit control a device with this unit code
|
|
-i --id=id control a device with this id
|
|
|
|
.. rubric:: Config
|
|
|
|
.. code-block:: json
|
|
:linenos:
|
|
|
|
{
|
|
"devices": {
|
|
"dimmer": {
|
|
"protocol": [ "silvercrest" ],
|
|
"id": [{
|
|
"systemcode": 22,
|
|
"unitcode": 0
|
|
}],
|
|
"state": "off"
|
|
}
|
|
},
|
|
"gui": {
|
|
"Lamp": {
|
|
"name": "TV Backlit",
|
|
"group": [ "Living" ],
|
|
"media": [ "all" ]
|
|
}
|
|
}
|
|
}
|
|
|
|
+------------------+-----------------+
|
|
| **Option** | **Value** |
|
|
+------------------+-----------------+
|
|
| systemcode | 0 - 31 |
|
|
+------------------+-----------------+
|
|
| unitcode | 0 - 31 |
|
|
+------------------+-----------------+
|
|
| state | on / off |
|
|
+------------------+-----------------+
|
|
|
|
.. rubric:: Optional Settings
|
|
|
|
:underline:`GUI Settings`
|
|
|
|
+----------------------+-------------+------------+-----------------------------------------------------------+
|
|
| **Setting** | **Default** | **Format** | **Description** |
|
|
+----------------------+-------------+------------+-----------------------------------------------------------+
|
|
| readonly | 1 | 1 or 0 | Disable controlling this device from the GUIs |
|
|
+----------------------+-------------+------------+-----------------------------------------------------------+
|
|
| confirm | 1 | 1 or 0 | Ask for confirmation when switching device |
|
|
+----------------------+-------------+------------+-----------------------------------------------------------+
|
|
|
|
.. rubric:: Protocol
|
|
|
|
This protocol sends 50 pulses like this
|
|
|
|
.. code-block:: console
|
|
|
|
312 936 936 312 312 936 312 936 312 936 312 936 312 936 936 312 312 936 312 936 312 936 936 312 312 936 312 936 312 936 936 312 312 936 936 312 312 936 936 312 312 936 936 312 312 936 312 936 312 10608
|
|
|
|
It has no ``header`` and the last 2 pulses are the ``footer``. These are meant to identify the pulses as genuine, and the protocol also has some bit checks to filter false positives. We don't use them for further processing. The next step is to transform this output into 12 groups of 4 pulses (and thereby dropping the ``footer`` pulses).
|
|
|
|
.. code-block:: console
|
|
|
|
312 936 936 312
|
|
312 936 312 936
|
|
312 936 312 936
|
|
312 936 936 312
|
|
312 936 312 936
|
|
|
|
312 936 936 312
|
|
312 936 312 936
|
|
312 936 936 312
|
|
312 936 936 312
|
|
312 936 936 312
|
|
|
|
312 936 936 312
|
|
312 936 312 936
|
|
|
|
312 10608
|
|
|
|
If we now look at carefully at these groups you can distinguish three types of groups:
|
|
|
|
- ``312 936 936 312``
|
|
- ``312 936 312 936``
|
|
|
|
So the first group is defined by a high 3th pulse and the second group has a low 3rd pulse. In this case we say a high 3rd pulse means a 0 and a high 3rd pulse means a 1. We then get the following output:
|
|
|
|
.. code-block:: console
|
|
|
|
01101 01000 01
|
|
|
|
Each (group) of numbers has a specific meaning:
|
|
|
|
- Unit: 0 till 5 (inversed)
|
|
- ID: 6 till 10 (inversed)
|
|
- Check: 11 (inverse of state)
|
|
- State: 12 (inversed)
|
|
|
|
.. code-block:: console
|
|
|
|
10110 00010 0 0
|
|
|
|
- The ``Unit`` is defined as a binary number
|
|
- The ``ID`` is defined as a binary number
|
|
- The ``Check`` is always the inverse of the state
|
|
- The ``State`` defines whether a devices needs to be turned On or Off
|
|
|
|
So this code represents:
|
|
|
|
- Unit: 22
|
|
- ID: 2
|
|
- Fixed: Off
|
|
- State: On
|