On Wed, 2021-01-06 at 10:34 +0100, Bastien Nocera wrote: > On Mon, 2021-01-04 at 18:29 +0000, lains@xxxxxxxxxxxxx wrote: > > From: Filipe Laíns <lains@xxxxxxxxxxxxx> > > > > This new feature present in new devices replaces the old Battery > > Level > > Status (0x1000) feature. It keeps essentially the same information > > for > > levels (reporting critical, low, good and full) but makes these > > levels > > optional, the device exports a capability setting which describes > > which > > levels it supports. In addition to this, there is an optional > > state_of_charge paramenter that exports the battery percentage. > > > > This patch adds support for this new feature. There were some > > implementation choices, as described below and in the code. > > > > If the device supports the state_of_charge parameter, we will just > > export the battery percentage and not the levels, which the device > > might > > still support. > > I'm guessing that means no changes needed on the upower side? > > Cheers > Yes :) I tested upower and all works as expected. There will still be devices that only support battery voltage, so I might implement the battery voltage to charge percentage in a future patch. Cheers, Filipe Laíns
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