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add pin status

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This commit is contained in:
Harald Pichler 2016-08-15 20:22:49 +02:00
parent 265d4e8723
commit cf40f59843
4 changed files with 25 additions and 13 deletions
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6
cpu/avr/dev/button-sensor.c
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@ -11,6 +11,7 @@ const struct sensors_sensor button_sensor;
static struct timer debouncetimer;
static int status(int type);
static int enabled = 0;
volatile static int bstate;
struct sensors_sensor *sensors[1];
unsigned char sensors_flags[1];
@ -28,6 +29,7 @@ ISR(INT4_vect)
if(timer_expired(&debouncetimer)) {
// led1_on();
timer_set(&debouncetimer, CLOCK_SECOND / 8);
bstate = (PINE & _BV(PE4) ? 0 : 1);
sensors_changed(&button_sensor);
// led1_off();
}
@ -39,9 +41,9 @@ ISR(INT4_vect)
static int
value(int type)
{
return (PINE & _BV(PE4) ? 0 : 1) || !timer_expired(&debouncetimer);
//return (PINE & _BV(PE4) ? 0 : 1) || !timer_expired(&debouncetimer);
//return 0;
return bstate;
}
static int