I have got confused about where the sketch will return after calling a statement. I have looked at the IfStatement section of the tutorial ( which incidentaly shows an LED connected to a pin with no resistor ! a 220 ohm res is mentioned in the parts list, but not on the Fritzing or the schematic ) …

returning from a statement

UKHeliBob January 30, 2013, 8:47am 5

What Nick is getting at is that it is necessary to see all of your code in order to provide advice.

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