¿ Display-off switches off backlight but not LCD: Is this power-neutral ? #353

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opened 2026-10-27 15:50:33 +01:00 by adam · 0 comments
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Ahoj,

in v0.9.14, on T-Deck Plus, display off (by timeout or trackball press) switches off the backlight but not the display itself (with ambient light I still see content).

But the content does not get updated (which saves some power), and touches also are not registered (as it should be).

Is this neutral with respect to power consumption, or can power be saved if display would be switched off?

(If it is power neutral, I like it.)

Regards!

Ahoj, in v0.9.14, on T-Deck Plus, display off (by timeout or trackball press) switches off the backlight but not the display itself (with ambient light I still see content). But the content does not get updated (which saves some power), and touches also are not registered (as it should be). Is this neutral with respect to power consumption, or can power be saved if display would be switched off? (If it is power neutral, I like it.) Regards! <!-- github-sync-id:5761119817 -->
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Reference: adam/meshcore#353