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22 lines
505 B
C
22 lines
505 B
C
#include <avr/io.h>
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void Taster_init(void){
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DDRD &= ~(7<<5); // Set bit 5-7 of Data Direction Register D as input
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DDRC &= ~(1<<2); // Set bit 2 of Data Direction Register B as input
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PORTD &= ~(7<<5); // Initialize bit 5-7 of PORTD as low
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PORTC &= ~(1<<2); // Initialize bit 2 of PORTC as low
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}
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uint8_t Taster1_get(void){
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return PORTD&(1<<7);
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}
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uint8_t Taster2_get(void){
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return PORTD&(1<<6);
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}
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uint8_t Taster3_get(void){
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return PORTD&(1<<5);
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}
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uint8_t Taster4_get(void){
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return PORTC&(1<<2);
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} |