While looking through sample code examples for assign pin values to a variable I see that people are using integers like: int ledPin = 13; // LED connected to digital pin 13 Is there a reason for not defining the variable as a byte since that is adequate to hold values 0-255? Scott …

Assigning pin values

dgerman March 30, 2012, 7:06pm 7

The discussion regarding #define is still appropriate, perhaps even moreso.

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