Hello @mikulaos,
I checked the sources and found some bugs. I’ve attached a new version, again as zip file. And here a bit modfied version of your configuration.
{
"id": "custom-vrc700",
"vendor": "Vaillant",
"label": "Vaillant VRC 700",
"description": "Vaillant weather compensating regulation VRC 700",
"authors": ["Sinisa Mikulandra, mikulandra@inet.hr"],
"identification": ["37 30 30 30 30"],
"templates": [
{"name":"tempv", "template": [
{"name": "_unknown", "type": "bytes", "length": "4"},
{"name": "temp", "type": "float", "label": "%s temperature", "format": "%.1f°C"}
]
}
],
"commands":
[
{
"label": "HWC",
"id": "hwc.setpoint",
"command": "B5 24",
"get": {
"master": [
{"type": "static", "default": "02 00 01 00"},
{"type": "static", "default": "04 00"}
],
"slave": [
{"type": "template-block", "id":"tempv", "label":"HWC setpoint"}
]
}
}
]
}
So you where very close to the correct json file, but your unknown byte must be bytes. And you can’t set a namefor a template block. It is not clear for what value the name is, so the given name will be used.
Download: https://drive.google.com/open?id=1OTga5j0VxOlG8avRJsinWq4TGO8ekaX9
I also added two now console commands to make developers live easier.
Reload all json configuration files
smarthome:ebus reload
Update all Things to reflect the changes to the json configuration files.
smarthome:ebus update
Together with the resolvecommand you can check all on the console
smarthome:ebus resolve "FF 15 B5 24 06 02 00 01 00 04 00 C2 00 08 03 01 04 00 00 00 44 42 DC 00"
Check and unescape telegram
***************************
Original data : FF 15 B5 24 06 02 00 01 00 04 00 C2 00 08 03 01 04 00 00 00 44 42 DC 00
Unescaped data: FF 15 B5 24 06 02 00 01 00 04 00 C2 00 08 03 01 04 00 00 00 44 42 DC 00
Analyse the telegram
********************
FF 15 B5 24 06 02 00 01 00 04 00 C2 00 08 03 01 04 00 00 00 44 42 DC 00
^^--------------------------------------------------------------------- Source address | Type: Master | FF
^^------------------------------------------------------------------ Destination address | Type: Slave | 15
^^ ^^------------------------------------------------------------ Command | | B5 24
^^--------------------------------------------------------- Master Data Length | Length: 6 | 06
^^ ^^ ^^ ^^ ^^ ^^--------------------------------------- Master Data | | 02 00 01 00 04 00
^^------------------------------------ Master CRC | | C2
^^--------------------------------- Slave ACK | | 00
^^------------------------------ Slave Data Length | Length: 8 | 08
^^ ^^ ^^ ^^ ^^ ^^ ^^ ^^------ Slave Data | | 03 01 04 00 00 00 44 42
^^--- Slave CRC | | DC
^^ Master ACK | | 00
Resolve the telegram
********************
Found 1 command method(s) for this telegram.
Values from command 'hwc.setpoint' with method 'GET' from collection 'custom-vrc700'
dummy = 03 01 04 00
temp = 49.0
) so I decided to restart openhab after every couple of commands. After reloading binding only, sometimes new added thing is not visible in paperui.