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Rev 1077 | Rev 1078 | ||
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Line 46... | Line 46... | ||
46 | { // Speaker at PC7 |
46 | { // Speaker at PC7 |
47 | DDRC |= (1<<DDC7); |
47 | DDRC |= (1<<DDC7); |
48 | PORTC &= ~(1<<PORTC7); |
48 | PORTC &= ~(1<<PORTC7); |
49 | } |
49 | } |
Line 50... | Line 50... | ||
50 | 50 | ||
51 | // set PB3 and PB4 as output for the PWM used as aoffset for the pressure sensor |
51 | // set PB3 and PB4 as output for the PWM used as offset for the pressure sensor |
52 | DDRB |= (1<<DDB4)|(1<<DDB3); |
52 | DDRB |= (1<<DDB4)|(1<<DDB3); |
Line 53... | Line 53... | ||
53 | PORTB &= ~((1<<PORTB4)|(1<<PORTB3)); |
53 | PORTB &= ~((1<<PORTB4)|(1<<PORTB3)); |