signalkraft / mypyllant-component

Home Assistant component for the myVAILLANT API, controls Vaillant devices such as aroTHERM heatpumps and ecoTEC boilers
https://signalkraft.com/mypyllant-component/
MIT License
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Setting hot water temp no longer works #215

Open CommanderROR9 opened 1 month ago

CommanderROR9 commented 1 month ago

Before submitting a new issue

Problem description

I have an automation to set my hot water temp, but this no longer works as of today. Error message below.

Logs

Fehler: 404, message='Not Found', url='https://api.vaillant-group.com/service-connected-control/end-user-app-api/v1/systems/66916eb8-69ff-42c4-b053-6f42bfe8877f/tli/domestic-hot-water/255/temperature
signalkraft commented 1 month ago

Could you attach full debug logs, please? The same exact query still works fine on my end, so I need more info.

CommanderROR9 commented 1 month ago

Thanks for your reply. The problem resolved itself after a few days without any changes on my end, so maybe it was a Vaillant issue.

jstott1070 commented 3 weeks ago

I suspect there are quite a few changes happening to the API right now, i updated the app yesterday and noticed that the hot water boost function didnt actually do anything to the heatpump despite the app indicating it was active. I would bet this is connected to your observation also.

CommanderROR9 commented 3 weeks ago

There are definitely changes, the myVaillant integration has been failing constantly for me over the last few days... any time I tried to set a temperature... But the Hot Water Boost in the app was always useless for me. It only works if the hysteresis for hot water has been reached.

jstott1070 @.***> schrieb am Mi., 23. Okt. 2024, 11:12:

I suspect there are quite a few changes happening to the API right now, i updated the app yesterday and noticed that the hot water boost function didnt actually do anything to the heatpump despite the app indicating it was active. I would bet this is connected to your observation also.

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