Member Since: September 30, 2011

Country: United States

  • I can't make external interrupts work. None of pins are responding. Same sketch works on Uno (on pin 2). Any ideas?

    EDIT: It looks like Arduino functions manipulate wrong bits in wrong registers in attachInterrupt(). Directly setting EICRA and EIMSK registers works and it does support CHANGE interrupts.

  • Front page - "about the size of a nickel" Product page - "only about the size of a penny" And picture is next to the quarter.

No public wish lists :(