"Private Mode" switching?

[MartinDejmal]

Is your feature request related to a problem? Please describe. I have indoor DH-H4C which has "Private Mode" - when enabled, camera turns down and stops watching. I use it when I am at home and no security reasons require recording.

Describe the solution you'd like I would love to have the option to trigger "Private Mode" programmaticaly from Home Assistant, for example using a binary helper entity triggered by unlocked doorlock with a specific code, or by presence of a particular person (ie smartphone presence etc.).

Describe alternatives you've considered Currently using manual switching of "private mode" using Dahua app.