2 buttons 4 functions help

[gregchill]

@anon46966594

I have a sneaking suspicion that you've not fully explained what this code is for and what it should be doing in the 'real project' or 'real code'. If you can explain that in detail and what each button should actually be doing there might be better ways to do the same thing.

To Be honest, i bought a foot controller not so long ago, and i just wondered with my limited understanding of code if i could copy the functions it has, that it would be a good learning curve, and see how far i could get.