# Using blink(1) as RSpec formatter

*2012-12-19*

<iframe src="//player.vimeo.com/video/91851059?title=0&amp;byline=0&amp;badge=0" class="vimeo" frameborder="0" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>

I created Ruby library for [blink(1)][rb-blink1] that wraps official blink1-lib C interface.

This video shows runnning RSpec using blink(1) as formatter, shows current status with LED color.

Both are available on RubyGems

```bash
gem install rb-blink1
gem install blink1-formatter
```

GitHub: [rb-blink1], [blink1-formatter]

[rb-blink1]: https://github.com/ngs/rb-blink1
[blink1-formatter]: https://github.com/ngs/blink1-formatter