51 lines
682 B
C
51 lines
682 B
C
#define F_CPU 16000000
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#define MS_DELAY 1000
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#include <avr/io.h>
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#include <util/delay.h>
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volatile int i,j,k;
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int main (void) {
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//DDRB &= 0x7F;
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//PORTB &= 0x7F;
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DDRC = 0xff;
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PORTC = 0xff;
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//while(1);
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PORTC = 0x00;
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//PORTC pins= pins 30-37
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while(1)
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{
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PORTC = 0xff;
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for (i = 0; i < 5; i++)
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{
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for (j = 0; j < 100; j++)
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{
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for (k = 0; k < 100; k++);
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}
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}
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PORTC = 0x00;
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for (i = 0; i < 5; i++)
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{
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for (j = 0; j < 100; j++)
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{
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for (k = 0; k < 100; k++);
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}
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}
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}
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}
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