[Matter] Add monitoring support for HEPA filters

[pierre-gilles]

Description

condition = 73% corresponds to its efficiency level (0% → change the filter)

[Nagromdark]

Here’s a little preview:

Instead of just showing 74% plainly, wouldn’t it be better to find a nice little graphic? I don’t know how to do it ^^

[pierre-gilles]

Great! Do you have a PR?

@Nagromdark

Instead of just displaying 74% plainly, wouldn’t it be better to come up with a nice little graphic? I don’t know how to do it ^^

We could, but honestly,

[Nagromdark]

Hi,

a little late:

Matter hepa filter monitoring

[pierre-gilles]

Thanks for the PR

I’ll let you know once I’ve had a chance to look at it!