39 lines
521 B
C
39 lines
521 B
C
/*
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* opdracht 1.3.c
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*
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* Created: 10-2-2021 09:28:10
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* Author : Sem
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*/
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#define F_CPU 10e6
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#include <avr/io.h>
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#include <util/delay.h>
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#include <avr/interrupt.h>
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void wait( int ms )
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{
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for (int i=0; i<ms; i++)
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{
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_delay_ms( 1 ); // library function (max 30 ms at 8MHz)
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}
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}
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int main(void)
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{
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DDRD = 0b11111111; // d is output
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DDRC = 0b00000000; // c is all input
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while (1)
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{
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if (PINC & 0b00000001) {
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PORTD = 0b01000000;
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wait(1000);
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PORTD = 0b00000000;
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wait(1000);
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}
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}
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}
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