Yes but he was asking about 20x04 display
20 characters over 4 lines instead 16 charactes over 2 lines.
Towards the end of that video it shows what I think is a 16 x 04
which works but only uses the top two lines, so there is no beneft to using 4 lines on the bigger display.
So stick to a 16 x 02
?
Mark G?NMY