ReLaunch Harp Demo

    This week I worked on the harp mode, which I briefly demonstrated in this video.  I updated the project version to 1.1 and uploaded it to github (on the sidebar of the home page).  

    This operating mode is more intuitive and simplistic than the first one I made, so it doesn't warrant a whole document of explanation.  For the sake of recording my progress, here's what I added to the code.

• new function harpConfig
• changes to button interpreter
• 2 new button down modes for harp pedals and harp notes
• 1 new button up mode to cut off the harp notes
• added in config changer buttons in both config modes