https://github.com/graysonarts/pixb

https://github.com/graysonarts/pixb

Last synced: about 2 months ago
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• Host: GitHub
• URL: https://github.com/graysonarts/pixb
• Owner: graysonarts
• Created: 2016-06-20T02:32:37.000Z (over 8 years ago)
• Default Branch: master
• Last Pushed: 2016-07-17T15:17:12.000Z (over 8 years ago)
• Last Synced: 2024-04-27T00:42:47.753Z (8 months ago)
• Language: JavaScript
• Size: 5.86 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# pixb

## Usage

Create a file called .env in the directory where you will be running the

script from.  It should contain the following:

```

LISTEN_PORT=8000

LED_PIN=6

LED_COUNT=8

```

Change the values to suit your board. And then run `npm start`

## Triggering effects

It's all done by hitting urls, which makes it easy to trigger from things like

reveal.js.

### Supported Effects

* `/glitter` - A sparkly, glittery effect

* `/blink-test` - Blink all the leds on and off at 2hz

* `/rainbow` - Rainbow across the leds

* `/` - turn off effects

### Cylinder Spiral Effect

The `/rainbow` endpoint has a special mode that is enabled by adding

`COLUMN_LENGTH` and `ROW_COUNT` to the `.env` file.  This will cause the

leds to spiral down a cylinder.  This is a special case for a specific

project I'm working on.

*This hasn't been tested yet because I'm still developing the device*