American Standard Thermostat support for UX360

reidcatch8 · January 6, 2024, 5:37am

It would be nice to have support for the newer American Standard Thermostat UX360. Right now you’re able to connect it and get all current info such as temp settings, current fan settings, etc. but you cannot make any changes, it just throws an error “failed to call service”. From research, it seems that there’s currently no support for it in the integration.

BigTerrick · March 15, 2024, 12:19am

I just upgraded my HVAC system and got the UX360, same situation. I can connect to it, and it’s reading everything (and I mean everything), but the instant I try and change anything I get

Failed to call service climate/set_temperature. 404, message='Not Found', url=URL('https://asairhome.com/mobile/xxl_zones/1/setpoints')

I’m more than happy to try anything for testing or verification, but I’m about as good at Python as I am juggling bowling balls.

jfox815 · April 8, 2024, 1:03pm

I have this same issue.

I’m considering asking my A/C company for the 850 instead of the UX360. Not sure what the price difference is between the two.

BigTerrick · September 9, 2024, 4:07am

It looks like there’s a PR to add UX360 support. Thanks @swamiller for finding it!

github.com/bdraco/nexia

Ux360 support

bdraco:master ← davidhewing:ux360_support

opened 09:15PM - 27 Aug 24 UTC

davidhewing

+1004 -60

Used the dump_home_json.py to view the output of the Nexia service for my new ux…360 thermostat and noticed that the response from the API included detailed information about endpoints. An example with house details redacted are in doc/dump_home_example.ux360.* From that information I added several URL overrides in zone.py and thermostat.py. To support the PUT method that the API calls for, I also duplicated the post_url as put_url changing the method used. I also updated the main.py to enable testing with my specific system and to validate the updates that I made. Its possible that the way the current API returns the JSON data from Nexia the code could be updated for all thermostats available through the service using the action URL information in the JSON. This is also my first contribution to a python project, so there may be better code methodologies that could be used. I'm hopeful this will be accepted or at least triggers eventual support for the UX360 thermostat since my ultimate goal is to get this working with Home Assistant. This version has been tested with a copy of Home Assistants Nexia integration for basic functionality and appears to work.