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naofireblade / homebridge-weather-plus

A comprehensive weather plugin for homebridge.
MIT License
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Dew Point Temperature Bug #162

Closed Affordic closed 3 years ago

Affordic commented 3 years ago

My OAT is 23 degrees. My JSON file is configured correctly for multiple stations. For some reason my Dew Point and Apparent Temperature displays in 5 digits and is completely erroneous. I am using Imperial Units. The Dew Point is 23 out but Weather Plus displays 65532 F. Any idea why this would be displaying this way?

I have a Weather Flow Tempest hooked into Weather Underground and am using Openweather for forecasting. Both display this erroneous Dew Point temp.

Looking for any assistance please.

frans2526 commented 3 years ago

Hello,

I have the same issue on EVE app, I think this is maybe related to my issue (Bug Temperature at or below 0 Home App not working). Do you know if our dew point or your apparent temperature should be below 0°C ?

Thanks

Affordic commented 3 years ago

It might be. It's cold here. Hasn't been above 32 since I configured the JSON. I am not sure what the problem could be but there is definitely a bug somewhere.

frans2526 commented 3 years ago

I juste spend 4hours trying to understand how it works and I found the request to openweathermap are made in metric which shouldn’t be an issue(the value are correctly converted) but it seems to be. For my issue, I think I found it the issue, homebridge can only simulate a temperature between 0-100. This why when we arrived below 0C homebridge is bugging and not the plugin.

frans2526 commented 3 years ago

Hi nicoryan, I was able to resolve my bug but unfortunately on EVE app my apparent temperature is still showing 65535 so I am not sure from where this bug is coming.

Affordic commented 3 years ago

@frans2526 yep this is definitely a bug associated with the temperature dropping below 0 F. Today it is 35 F (above freezing) outside and the dew point and apparent temperature are reading normally.

This is definitely a bug associated with the temperature dropping below 0 F.

Hopefully the plugin developer will see this and inspect the code to determine why the erroneous temperatures are displayed in 5 digits when the outside temperature drops below 0 F.

@naofireblade can you please assist us with this bug?

kylerove commented 3 years ago

I created a pull request to merge fix suggested by @frans2526. https://github.com/naofireblade/homebridge-weather-plus/pull/167

naofireblade commented 3 years ago

Fixed in v3.2.3