lcdjs v0.0.7

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lcdjs

Provides some functions for a nodejs-raspi-lcd arrangment. By now it works with a 20x4 LCD compatible with the Hitachi HD44780 LCD controller.

I widely followed:

http://www.raspberrypi-spy.co.uk/2012/08/20x4-lcd-module-control-using-python/

The code below lib/utils.js is a rewrite of the python code; THX to Matt Hawkins

For setting the raspi pins high and low I tested some gpio modules I found on http://npmjs.org.

The one I use is rpio by jperkin. THX to him too. Infrastructure for configuring other lcd-types will be provided (if needed; open a issue).