dkgs2000

https://developers.google.com/nearby/fast-pair/specifications/extensions/fmdn Here is in-depth technical detail of the google's findMy network BLE protocol. Just leaving this here.... :)

The problem seems to be solved! At least the advertisement packet and a working location cycle. Nordic even released a fully functioning example: https://docs.nordicsemi.com/bundle/ncs-latest/page/nrf/app_dev/device_guides/nrf52/index.html#ug-nrf52 Has anyone tried this?

> Possibly most of you have found my repository, it was already posted above. But just to let you know, it allows you to use ESP32 trackers with the Google...

Hey Danny! Thanks for replying :) We already fetch the relevant data. I have check it on my local setup and also found a relevant code [here](https://github.com/biemster/FindMy/blob/main/request_reports.py#L25) The `status` byte...

Cool! look promising. It looks like it doesn't support battery status update out-of-the-box all though there are many references in the code. Like [this](https://github.com/pix/heystack-nrf5x/blob/master/main.c#L150) one. But the `update_battery_level()` function isn't...

Done! I flashed the firmware on my tag and I'm getting good reports. I think its safe to merge it do dev branch now. I'll let you know if any...

Today i got the first Non-full battery status! [Screenshot_20250107-084011.png](https://github.com/user-attachments/assets/ebd97037-e6a4-4936-b362-b8957cad138d) So i can fully promise this pull request works and does not break any existing logic. Would be nice to merge...

> Hey @dkgs2000 I've seen this PR and looks great! I have few nrf52832 laying around. I would like to add battery reporting to those, I can try to do...

> I got it, remove this line in `lib\findMy\decrypt_reports.dart`. Now the app support battery status for firmware pix/heystack-nrf5x. > ``` > // if (status & 0x20 != 0) // Check...

[this](https://github.com/dchristl/macless-haystack/blob/4265346955cedabbd8f8176511ed787e4c0fab12/firmware/nrf5x/battery.h#L6C9-L6C45) is how we tell the app that the board reports battery status. [this](https://github.com/pix/heystack-nrf5x/blob/c5cb169eb90886bd99dcd0c2b1afef40d9ee830c/ble_stack.c#L223) is where we need to add it in the heystack firmware. It would look like this:...