Hi! I have a REALLY strange problem: NEW INFO: I use an Arduino Uno R3 I made a makeshift-arduino-shield from a prototype-board that connects to a serial LCD using a 2x5-crimp-on-header on a ribbon-cable. I used the following pin-connections: Arduino LCD 12 RS 11 Enable 5 D4 4 D5 3 D6 2 D7 …

[Resolved] Problem with LCD after changing the used arduino-pins

floresta December 12, 2012, 8:20pm 8

Thank you for the update.

Don