Debouncing 14 digital pins using only 30 bytes of SRAM... static const int NUM_PINS = 14; uint16_t PreviousMillis; typedef struct { uint8_t stage; uint8_t previous; } debounce_t; debounce_t debounce[NUM_PINS]; void setup( void ) { for ( uint8_t i=0; i < NUM_PINS; ++i ) { pinMode( i…

Debounce in Bulk

Coding_Badly October 5, 2012, 8:54am 3

digitalRead( 2 )

...fixed.

pedantic...

...as you wish.

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