I'm looking for a touch screen which works with leonardo. It would be nice if it also supports SD cards. I ask because the displays I found mention that the don't work with leonardo.
Can anyone pls explain why most touch screens don't support leonardo?
I played around with mine http://forum.arduino.cc/index.php?topic=178643.0
and couldn't get it working. At first the Compiler complained about missing stuff. But this were just the missing defined constants for the pins.
I fixed this but I wonder if this was the only problem because I didn't show the gfx demo. (which could also be cause by other issues)
One guy mentioned that the pinout has changed but I don't see a difference except the ICS connector is missing but it's not used for this shield.
thx n rgds
Could someone pls enlighten me what speaks technically against my shield?