From: Keith Packard <keithp@keithp.com>
Date: Mon, 7 May 2018 18:26:42 +0000 (-0700)
Subject: altos: add 'vidtime', a simple brightness monitor
X-Git-Tag: 1.8.6~1^2~59
X-Git-Url: https://git.gag.com/?a=commitdiff_plain;h=06dac6551418ba817798c187f198b9b00c1dda74;hp=06dac6551418ba817798c187f198b9b00c1dda74;p=fw%2Faltos

altos: add 'vidtime', a simple brightness monitor

This is a testing tool for video refresh tracking. It uses the mpusb
v3.0 hardware and monitors the phototransistor value, sending 0 or 1
to the USB port when the value changes.

Signed-off-by: Keith Packard <keithp@keithp.com>
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