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add button logic

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This commit is contained in:
Harald Pichler 2013-05-16 16:10:09 +02:00
parent a66fb13e4f
commit d1bf2bbb69
3 changed files with 52 additions and 63 deletions
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18
examples/osd/light-actor/pcintkey.c
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@ -48,10 +48,10 @@ ISR(PCINT0_vect)
{
// if(BUTTON_CHECK_IRQ()) {
// if(timer_expired(&debouncetimer)) {
led1_on();
// led1_on();
// timer_set(&debouncetimer, CLOCK_SECOND / 4);
// sensors_changed(&button_sensor);
led1_off();
// led1_off();
// }
// }
}
@ -62,17 +62,17 @@ void
key_init(void)
{
// Pairing Button
DDRB |= (0<<DDB4); // Set pin as input
PORTB |= (1<<PORTB4); // Set port PORTE bint 5 with pullup resistor
PORTB |= (1<<PORTB4); // Set port PORTE bint 4 with pullup resistor
DDRB |= (1<<DDB4); // Set pin as input
// ext1
DDRB |= (0<<DDB5); // Set pin as input
PORTB |= (1<<PORTB5); // Set port PORTE bint 5 with pullup resistor
DDRB |= (1<<DDB5); // Set pin as input
// ext2
DDRB |= (0<<DDB6); // Set pin as input
PORTB |= (1<<PORTB6); // Set port PORTE bint 5 with pullup resistor
PORTB |= (1<<PORTB6); // Set port PORTE bint 6 with pullup resistor
DDRB |= (1<<DDB6); // Set pin as input
// Interrupt
PCICR |= _BV(PCIE0);
PCMSK0 |= _BV(PCINT4) | _BV(PCINT5) | _BV(PCINT6);
//PCICR |= _BV(PCIE0);
//PCMSK0 |= _BV(PCINT4) | _BV(PCINT5) | _BV(PCINT6);
}
/*---------------------------------------------------------------------------*/