Hi, I guess not all I/O ports are used with an LCD shield in place, but all of them are covered. Are the unused pins the open spots on the LCD shield on (for example) the top right, see picture? cheers, Arthur [Picture 2.jpg]

Unused I/O pins when LCD shield is used

system September 15, 2012, 3:36pm 11

Soldered headers on the LCD shield and connected my DCF77 receiver successfully to show the time, see picture.

Picture 3.jpg

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