I uploaded a pump controller code by Nick Gammon, but this doesn't work for me. I suspect I don't have the library as I have searched and looked up libraries/ and can only see Bounce in there. Do I need to upload "avr/sleep.h" and put that in "Arduino/libraries? Also I changed the last command (if…

Pump Timer

GoForSmoke April 2, 2014, 5:06pm 8

Oh, I see! The button pin is a pullup input!
DOH!

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