A JavaScript controller for an LED panel using tessel.io and angularjs.
- Grid format, API item with grid height and width
- height designates how many items vertically before next column
- width designates total length of grid before repeating
have one of the items in the API be "vert_lines" or something like that which could be 1 or 2 or however many you want then another one be "horiz_lines" basically you're setting up the grid for a min/max size