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A small application to drive LED matrix displays, such as the pimoroni unicorn, from nodejs. My intention is to create a digital graffiti/guestbook system.
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Make sure you are on a recent nodejs version. Raspbian has an old version. Use nodesource ;).
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Copy config.example.json to config.json and pick a driver + display size.
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execute:
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npm install
nodejs pixdisp.js
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Navigate to http://localhost:8080/
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2017-12-28 10:29:50 +01:00
Matrix driver & Unicorn Hat HD driver inspired by https://github.com/vesteraas/node-unicornhathd
### Drawing
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Simple clicking on the canvas in the responsive webinterface makes things light up.
### Camera
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The webinterface allows you to capture your camera and submit images from there.
### Webinterface
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A simple web interface is included for drawing on the device. Defaults to port 8080.
