Hi all,
I'm a beginner in embedded tinkering, and have got my Flora, along with a vibrator motor and the built in Neopixel, pulsing at a certain frequency.
I wanted to connect a Rotary encoder to also allow changing the pulse frequency (of both the motor and the LED), but realised that my code can only act on the External Interrupt pins. I wanted to use pins #6 and #12 connected to the Rotary Encoder, but realised I need to probably change my code to use some sort of pinChangeInterrupt (compared to the example attachInterrupt) function.
Is this possible on the Flora? I tried installing some other Arduino libraries (pinChangeInterrupt) but I don't think I can get a valid reading on either of those two inputs.
Would greatly appreciate all your help.
changePinInterrupts for Flora?
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Re: changePinInterrupts for Flora?
Please stick to one thread per topic! You have posted this same question in multiple places.
Please be positive and constructive with your questions and comments.