Hi Guys,
I made a cool 144 LED scroller in the last 36 hours:


I have definitions made up for characters that appear upside down,
so I need to reverse the order of every bit in a byte to compensate for this.
Is there a way that's better than moving bits to a new byte ?
At the moment that's taking 8 lines (one for each bit in the byte).
Cheers, Art.