Ok this is my first time using interrupts so go easy on me I am going to be building a weather sation using the sparkfun weather meters, fine. I need to use interrupts, fine. Firstly, assume arduino Mega 2560 what I don't understand is the Arduino documentation.. External Interrupts: 2 (interru…

First time using interrupts

Grumpy_Mike April 27, 2012, 7:35am 7

While I agree with the above. Yes the internal pullups work on the analogue inputs as well.

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