LED Driver project from TDD for Embedded C book by James W. Grenning.

The project contains LED driver as developed in the book and solutions two excercises in the end of the Chapter 4: inversed LED logic and reversed LED pins.

The project uses Unity.

To build first clone this repository with --recursive option.

$ mkdir build
$ cd build
$ cmake ../
$ make

To test, all the above plus:

$ test/led_driver_test_app -v