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Events/2020/AVR: Difference between revisions
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Chet Manly (talk | contribs) |
Chet Manly (talk | contribs) |
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static volatile uint16_t btnHistory = 0xFFFF; | static volatile uint16_t btnHistory = 0xFFFF; | ||
btnHistory = (btnHistory << 1) | bitRead(PIND, PIND2); | btnHistory = (btnHistory << 1) | bitRead(PIND, PIND2); | ||
if | if (btnHistory | ||
} | } | ||
</pre> | </pre> | ||