seeeduino mega : 16 extra digital i/o

Thanks for the run-down, Leftyretro! You are right, I was confusing the pins you were discussing above. I was aware that the analog pins could be used as digital as well, so talking about those in the same thread as the 16 extra digital i/o’s on the Seeeduino Mega crossed my wires a bit :blush:

…but it is crystal clear now!

Cheers!

-Scott