Display SlimeVR Tracker Battery Life

SlimeVR / SlimeVR-OpenVR-Driver

SlimeVR driver for OpenVR

Apache License 2.0

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Display SlimeVR Tracker Battery Life #41

Closed NWBx01 closed 1 year ago

NWBx01 commented 1 year ago

Adds support for receiving tracker battery info from the SlimeVR Server.

Trackers that do not have battery info are not affected.
Trackers that do have battery info will report their battery percentage, as well as whether they're charging or not.
Works for owoTrack devices (However, these will not display whether they're charging, as owoTrack does not send battery voltage info)

This depends on another pull request. (https://github.com/SlimeVR/SlimeVR-Server/pull/668)

kitlith commented 1 year ago

The only thing battery voltage is used for here is for detecting if the tracker is charging or not, correct? I'd rather kick charging detection into firmware (or at least server for now) (i.e. the device reports the right thing depending on the setup) and just receive a boolean is_charging in driver.