https://github.com/encukou/neopixel-jenkins

Jenkins CI build result display on a LED strip
https://github.com/encukou/neopixel-jenkins

Last synced: 26 days ago
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Jenkins CI build result display on a LED strip

• Host: GitHub
• URL: https://github.com/encukou/neopixel-jenkins
• Owner: encukou
• Created: 2013-12-13T14:56:07.000Z (almost 11 years ago)
• Default Branch: master
• Last Pushed: 2014-04-09T14:46:12.000Z (over 10 years ago)
• Last Synced: 2023-03-11T13:19:26.067Z (over 1 year ago)
• Language: Arduino
• Size: 129 KB
• Stars: 1
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README

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README

        
Jenkins build status display on a LED strip, powered by an Arduino!

Needs Adafruit NeoPixel library:

    https://github.com/adafruit/Adafruit_NeoPixel

I recommend Ino for compiling/running Arduino sketches from the command line:

    http://inotool.org/

Unfortunately this is not yet autonomous -- I don't have an Ethernet shield.

To feed the data to the Arduino, you'll need a computer with Python and some

Python libraries (see requirements.txt).

Wire a WS2812 (NeoPixel) strip's data wire to pin 7, connect power and ground.

Change the NUM_LEDS #define to the number of LEDs in your strip.

Compile & upload to an Arduino.

I use the `ino` wrapper, so this means:

    ino build && ino upload

Make note of the serial console Arduino is connected to.

Then run the data feeder script:

If Arduino is connected to /dev/ttyACM0, that would be something like:

    python feed-data.py http://jenkins.yourdomain.example/ /dev/ttyACM0

Enjoy the show!

Pull requests welcome!