20 lines
180 B
C
20 lines
180 B
C
#include <avr/io.h>
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#include <util/delay.h>
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#include <stdbool.h>
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int main() {
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DDRB = 0xFF;
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PORTB = 0;
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while(true) {
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_delay_ms(1000);
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PORTB ^= 0x20;
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}
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return 0;
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}
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