[APP][Pro] Viessmann - Make your heating smart

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346

Hey Michiel,

You can send it to my support address: km.support.homey@functor.be

kind regards,

Kenny

347

Hi Kenny,

I have the same problem (empty metrics for my vitocal 222S-)
is there a way to improve this situation ?
all of the metrics colored are empty

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348

Beste,

Ik gelijk deze app al enige tijd zonder problemen.
De connectie met Vicare loopt naadloos.

Ik vroeg echter volgende zaken af:

  • Kan ik de startpagina instellen? Bij mij opent de warmwatertemperatuur altijd. Ik zou liever de “Heating Thermostat” bekomen.
  • Kan ik het toestel toevoegen aan klimaat binnen Homey? Nu ben ik daar nog niet in geslaagd.
349

Hey,

De startpagina is bepaald door Homey zelf, we kunnen dat niet regelen of aanpassen.

Het toestel toevoegen binnen klimaat moet ik bekijken of ik daar controle op kan hebben, maar dat gaat een app wijziging zijn als dat mogelijk is.

Mvg,

350

Hi Kenny,

I had a problem to communicate with my Vitodense B0HA-19 in Homey, so I have removed the old client and created a new one, set new Client ID and I am still getting error: Client authentication failed.

I have sent a diagnostic report: 3033d54b-7346-4efe-8e75-f9e50bebef56

Please look at the issue. Thank you.

351

Hey @hubo

The diagnostics report doesn’t tell me more, beside what you already see :slight_smile:

There is an authentication error for the VIessmann API, did you enter the new Client ID in the settings? Did you try to restart the app?

Kind regards,

352

Yes, I have entered the new Client ID in the settings, but I didn’t restart the app.

Now, after the app restart, I have sent you new report: 610beec9-db40-4b57-bed6-7b67d9e50ff2

Now I am getting “Invalid grant” error after the restart.

353

@hubo - do the suggestions from [App][Pro] Viessmann App for Homey Pro - #343 by KennyMoens help out?

354

After changing the Client ID in app settings, I had to restart the app. After restart I am getting “Invalid grant” error.

I have tried to restart the whole process. Removed the device, removed the Client ID, created new one, set it in the settings, restart the app, but no change. Still getting “Invalid grant” for getting installations.json or when trying to add a new Viessmann device to Homey.

355

Hey @hubo

Grmbl. What if you repair the device when you get the “invalid grant”?

Thanks,

356

Repairing the old (no longer running) Viessmann boiler has fixed the issue.

After that I was able to get installations.json in settings and add a new device.

357

I get the error “no new devices found”. I have a Vitocal 200-A ie. Is that one not supported yet?

358

Hey @Rmb

That should be supported, could you try again? The Viessmann api has been acting up lately.

Kind regards,

359

Stil the same response: no new devices found.

360

@KennyMoens
Should I send you a diagnostic report?

361

You can try but I fear it will not help.

362

Is it possible to support the new heat pomp Viessmann Vitocal 200-A ie ?