Hi. newbie to Arduino I bought the ONE and lcd keypad shield. Trying to make someting I have two leds (red and green) and for a stupid test I modified the blink example /* Blink Turns on an LED on for one second, then off for one second, repeatedly. This example code is in the public domain. *…

Blink problem

kenny March 5, 2012, 1:27pm 2

How did you connect them?

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