Letters reversed

[Quajetson]

All letters reversed as in the mirror.
How to change this for Zigzag type matrix?

[AaronLiddiment]

First, can people please stop using this combined github and instead please use the seperate repositories that are listed under my name. This is an old version and the newer versions have a Wiki which should help with using them.

To reverse the matrix simply make you horizontal size a negative number in the LedMatrix setup.