Add support for 067776A Shutter SW with level control

[apages2]

No description provided.

[apages2]

Hello @Koenkk

The new module (067776A) has an identical zigbeeModel with a Bticino module (K4027C/L4027C/N4027C/NT4027C). However, each of the modules has specificities. How do I integrate this new module?

Best regards

[Koenkk]

However, each of the modules has specificities. How do I integrate this new module?

What doesn't work with the existing implementation?

[Diaoul]

I guess since they have the same model it could "overwrite" the BTicino one?

[apages2]

before I made the modification on my install (PR) the join was not complete
moreover the visual is not the right on

[FabianMangold]

Hi @Koenkk and @apages2 ,
The BTicino and Legrand devices are actually identical. As mentioned in another post of mine, the "classic" 067776 are based on the NLV firmware, the "newer" 067776A devices feature level detection and are based on the NLLV firmware. Those are currently detected as BTicino devices by Z2m.

I am currently working on extending the features of the BTicino devices (new calibration methods, and Venetian mode (BSO)), but the PR is not quite ready, i need to cleanup some stuff.
A POC is available in my repo over here: https://github.com/FabianMangold/zigbee-herdsman-converters/tree/poc_lib

By the way, Legrand confirmed in their forums, that there is no straightfoward way of telling the devices apart, as the exterior looks the same. "Apparently", the hardware is different though.

[Koenkk]

We can probably differentiate on the softwareBuildId, example:

zigbee-herdsman-converters/src/devices/legrand.ts

Line 185 in 465413a

{modelID: ' Shutter switch with neutral\u0000\u0000\u0000', softwareBuildID: '001a'},

[FabianMangold]

Hi @Koenkk and @apages2 ,

I've created PR#6256 to add a basic implementation of the new 067776A switch.
The Bticino K4027C/L4027C/N4027C/NT4027C seem to be whitelabels of the 067776A (or vice versa).

More advanced features for both 067776 and 067776A should follow shortly.

[FabianMangold]

Hi @apages2 ,

Basic support for the switch was added to the DEV branch today. Could you please check this and close this PR if this fixes the issue ?
Thanks

Note: PR#2245 is still required however.

[FabianMangold]

Hi @Koenkk ,

Following PRs #6256 as well as #6333, this PR doesn't seem relevant any longer.
IMHO this could be closed or rejected.

Thanks