LLLLLLLLLL
LLLLLLLLLLLLL
LLLLLLLLLLLLLLLLLLLLLLLLLLLLLLDDDDDDDDDDDDDDDDDDDDDDDD
DDDDDDDDDDDDDDDDDDDDDDDDDD
-IR
DDDDDDDDDDDDDDDDDDDDDDDDDDD
DD DDDDDD
DDDDDDDDDDDDDDDDDDDDDDDDDD
LLLLLLLLLLLLLLLLLLLLLLLLLLLLLL LLLLLL
LLLLLLLLLLLLLLLLLLLLLLLLLLLLL
for my old board pi aswell.
use as you like.
-rational