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33 lines
738 B
C
33 lines
738 B
C
//#include <math.h>
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#include <avr/io.h>
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#include <util/delay.h>
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#include "arduinolib.h"
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//#include "HardwareSerial.h"
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void Arduinolib__dwrite_step(int p, int v, Arduinolib__dwrite_out *out){
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/* set pin 5 of PORTB for output. i.e port 13 */
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if (p == 13){
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DDRC |= _BV(DDD7);
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if (v == 0)
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{
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PORTD &= ~(1<<PORTD7);
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//PORTB &= ~_BV(PORTB5); //put it to low
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return;
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}
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PORTD |= (1<<PORTD7);
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//PORTB |= _BV(PORTB5);
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return;
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}
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DDRD |= _BV(DDD5);
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if (v == 0)
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{
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PORTD &= ~(1<<PORTD5);
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//PORTB &= ~_BV(PORTB4); //put it to low
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return;
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}
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PORTD |= (1<<PORTD5);
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//PORTB |= _BV(PORTB4);
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return;
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}
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