some bookkeeping added so that devices can be attached
Merge branch 'master' into develop
Led strobing works (on, off and toggle all work), stopping does not work yet
Merge branch 'master' into develop
changing over to using ticker for controlling the strobing
Implementing brightness, untested currently
Adding Pulse, untested
Compile errors fixed
Adding Fade in and out helper functions
Adding exp02 that proves that pulse works
Merge pull request #1 from RussTheAerialist/develop

Led Complete