From: Jan "Yenya" Kasprzak <kas@fi.muni.cz>
Date: Wed, 26 Jun 2013 21:55:59 +0000 (+0200)
Subject: logic for setting brightness
X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?a=commitdiff_plain;h=94524330d5709845fe0bbe8562fd68deedcb818c;hp=94524330d5709845fe0bbe8562fd68deedcb818c;p=bike-lights.git

logic for setting brightness

We set the brightness in an universal function pwmled_select_brightness(),
and this function is called on various events, such as
- ambient light zone change
- dim mode toggle

For now, dim mode means different brightness only for night-ish modes,
because for day modes, slow_pattern uses level 1 as main brightness.
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