[Feature Request] BLE Advertising Battery Level

[spit4520]

Feature Request Type

• Core functionality
• Add-on hardware support (eg. audio, RGB, OLED screen, etc.)
• Alteration (enhancement/optimization) of existing feature(s)
• New behavior

Description

Hello,

I have the Keychron K10 Pro, and I love it. I would love it if I could submit a PR with the necessary changes to expose the the proper GATT service for the Battery Level. I have been writing automotive, infotainment, and embedded for for 10 years and I am willing to donate the feature. If you could please let me know if this is the correct repository so submit the PR, and give me the specifications you would require in order to merge this upstream, then I can get started. I understand that battery life could be a concern, so if you could provide your internal product goals on the refresh interval for the advertisement then I can make sure the PR is compliant.

I've loved my Keychron and this is the only feature that I have found in the last year that has been missing, you are doing a wonderful job and I'd love to volunteer to keep the ball rolling

Best,

S.Joseph

[PeterMortensen]

Presuming it is the same thing, it works for the V6 Max (presumably the whole V Max series. And probably also the K Max and Q Max series).

Proof.

But not for the K Pro series in the same setup.

Presumably, they use different Bluetooth modules. I don't know if this has anything to do with it.

[bam80]

But not for the K Pro series in the same setup.

Might be related, please confirm:
#341