Home › Evil Mad Scientist Forums › LED Matrix Kits › Peggy 2 novice having problems with Peggy Draw 2 › Re: Peggy 2 novice having problems with Peggy Draw 2
October 19, 2012 at 4:59 pm
#20810
Windell Oskay
Keymaster
Assuming that you have the current version of Peggy 2 (2.3), there are four option jumpers on the circuit board that select how the matrix is wired up, the option jumpers shown on page 3 of the instructions.