rwldrn/johnny-five — pull request #38 by rmurphey (2012-08-02 22:49:11+00:00)
Title: LCD Rewrite

- `fourBitMode` option for LCD
- Eliminate need for toBinary module in LCD
- Add `write4Bits` and `write8Bits` methods and use them in initialization and for sending commands
- Use bitwise operators to allow passing numbers, not arrays, to `command` method

ref #32