digitalForest
Posts: 7
Joined: Sat Jun 01, 2013 10:19 am

rotary-encoder.dtbo

Thu Jul 26, 2018 4:02 pm

I found rotary-encoder.dtbo in boot/overlays and was wondering what it actually does!

Thanks

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The Traveler
Posts: 360
Joined: Sat Oct 21, 2017 3:48 pm

Re: rotary-encoder.dtbo

Thu Jul 26, 2018 4:18 pm

Retired IT professional, C programmer and "beardie weirdie".
RPi interests: Developing an Infinite Improbability Drive
“Thinking outside of the box allows you to get rewards outside of your reach.” Matshona Dhliwayo

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joan
Posts: 14392
Joined: Thu Jul 05, 2012 5:09 pm
Location: UK

Re: rotary-encoder.dtbo

Thu Jul 26, 2018 5:15 pm

The Traveler wrote:
Thu Jul 26, 2018 4:18 pm
https://github.com/raspberrypi/firmware ... t/overlays

Read the README. It's all there.
That does a reasonable job of explaining the set-up. However it provides no information on how to actually read the inputs after it has been set-up.

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