Difference between revisions of "Bash the Lights"
Realitygaps (talk | contribs) (Created page with "{{Project |ProjectSkills=Basic electronics, Programming, Bash, Powerbar |ProjectStatus=Active |ProjectNiche=Electronics |ProjectPurpose=World domination }} A simple light swit...") |
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A simple light switch that can turn on and off the powerbar lights. | A simple light switch that can turn on and off the powerbar lights. | ||
| + | |||
| + | GL-Inet running some bash magic | ||
| + | |||
| + | <pre>echo 20 > /sys/class/gpio/export | ||
| + | echo in > /sys/class/gpio/gpio20/direction</pre> | ||
| + | |||
| + | To read button state | ||
| + | |||
| + | <pre>cat /sys/class/gpio/gpio20/value</pre> | ||
Revision as of 01:08, 22 November 2014
| Projects | |
|---|---|
| Participants | Brainsmoke, Realitygaps, The JinX, Wizzup |
| Skills | Basic electronics, Programming, Bash, Powerbar |
| Status | Active |
| Niche | Electronics |
| Purpose | World domination |
A simple light switch that can turn on and off the powerbar lights.
GL-Inet running some bash magic
echo 20 > /sys/class/gpio/export echo in > /sys/class/gpio/gpio20/direction
To read button state
cat /sys/class/gpio/gpio20/value
