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Add battery voltage reading to web UI #3

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opened 2026-03-01 23:14:56 +01:00 by nikrozman · 3 comments
nikrozman commented 2026-03-01 23:14:56 +01:00
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Self explanatory, maybe controlled by an "advanced" toggle.

Self explanatory, maybe controlled by an "advanced" toggle.
nikrozman added this to the Software project 2026-03-01 23:18:36 +01:00
nikrozman moved this to In Progress in Software on 2026-03-02 20:23:58 +01:00
nikrozman added this to the v1 release milestone 2026-03-03 00:06:36 +01:00
nikrozman moved this to Done in Software on 2026-03-03 00:06:41 +01:00
nikrozman commented 2026-03-03 00:10:26 +01:00
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Looks like charging the battery instantly makes the MCU think that the battery is full due to the VBAT being bumped up during charging. This should not be taken into account.

Looks like charging the battery instantly makes the MCU think that the battery is full due to the VBAT being bumped up during charging. This should not be taken into account.
nikrozman moved this to In Progress in Software on 2026-03-03 00:10:46 +01:00
nikrozman commented 2026-03-03 21:53:39 +01:00
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Looks like this particular MCU doesn't have any kind of battery gauge at all, neither does the charging IC itself, in addition to that, disabling charging won't work - it's not wired up at all, we can just switch between low/high current (50/100mA).

Looks like this particular MCU doesn't have any kind of battery gauge at all, neither does the charging IC itself, in addition to that, disabling charging won't work - it's not wired up at all, we can just switch between low/high current (50/100mA).
nikrozman added the bug label 2026-03-03 21:57:30 +01:00
nikrozman commented 2026-03-08 13:03:15 +01:00
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Fixed in c325336508

Fixed in https://git.piskot.si/nikrozman/air-mouse/commit/c325336508f8be8c20b4b145f44e0ffb0a1530ab
nikrozman moved this to Done in Software on 2026-03-08 13:03:34 +01:00
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Reference: nikrozman/air-mouse#3