IKEA OTA

[jamesonuk]

I am just looking at the IKEA OTA situation and I see that the new E2206 plug has had it's firmware uploaded to the OTA project
Koenkk/zigbee-OTA@35afc40

Now Tradfri is setup for OTA to pull from http://fw.ota.homesmart.ikea.net/feed/version_info.json but it looks like newer products have firmware defined in https://fw.ota.homesmart.ikea.com/check/update/prod (now https with a custom CA)

There is a lot in there and if I am understanding the code right, we are adding the individual firmware update for the new plug rather than using it like Tradfri and pulling direct from IKEA? Might this mean that some updates could be missed as they are only in the new feed (like this new plug) and this will rely on people adding firmware updates manually?

I have had a quick look at trying to marry up the two update lists
http://fw.ota.homesmart.ikea.net/feed/version_info.json
vs
https://fw.ota.homesmart.ikea.com/check/update/prod
but seems they have changed naming conventions and the new feed doesn't seem to have whatever fw_file_version_LSB fw_file_version_MSB were in the older feed

I did come across zigpy/zigpy#660 which looks to be a few months out of date now but does suggest that the different URLs don't have exactly the same updates.

[Koenkk]

The idea is that in the future Zigbee-OTA will contain all OTAs (both IKEA feeds combined), that should solve this problem.

[jamesonuk]

I am not sure how I missed Koenkk/zigbee-herdsman-converters#8131
I see that essentially you are going to host IKEA updates and do it that way which I guess has some advantages