Hi! I have a keypad interfaced with a Arduino Mega. This is what I want to do: The user inputs a frequency value (say 100). The number is stored in memory as a variable and then used to output a wave at that frequency (this uses a separate section of codes - I have this part running). However, I…

Store Multiple Digit Input from Keypad

alkopop79 December 10, 2012, 10:57am 12

Brilliant, thanks! It's working.

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