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Member #505678

Member Since: January 6, 2014

Country: United States

  • I am confused about how the I/O pins are numbered from an Arduino app. I want to use a digital in pin. As I understood, the sensor pins are usable as both analog and digital, and for digital both in and out. How do I set e.g. sensor A2 as digital in? Can I use it from Arduino as number 2 as well?

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