I did something very similar (borrowing from your code) but I am having difficulties with my LEDs not being that bright. Can you (or anyone) elaborate on how those LEDs are wired up.
just leds on pins 3-12 connected to the breadboard's power rail, which is connected to ground through a 330 Ohm resistor, and a button connecting pin 2 to ground.
I need a bit of clarification...
