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digitalPinToInterrupt on the Renesas boards is a function and not a define, so it's not "defined". Also for some reason they don't define NOT_AN_INTERRUPT...
pgrawehr
approved these changes
Oct 11, 2025
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digitalPinToInterrupton the Renesas boards is a function and not a define, so it's not "defined".Also for some reason they don't define
NOT_AN_INTERRUPT...This fixes the Encoder functionality on the Uno R4.