#include "lights.h"
volatile uint16_t jiffies;
-#define PATTERN_DIV 5 // clk/10
+#define PATTERN_DIV 10 // clk/10
static unsigned char pattern_div;
void init_tmr()
{
TCCR0A = _BV(WGM00);
TCCR0B = _BV(CS02) | _BV(CS00); // CLK/1024 = 1 kHz
- OCR0A = 10; // 100 Hz
+ OCR0A = 5; // 200 Hz
TIMSK |= _BV(OCIE0A);
jiffies = 0;
pattern_div = PATTERN_DIV;
}
+void susp_tmr()
+{
+ TCCR0A = TCCR0B = 0;
+ TIMSK &= ~_BV(OCIE0A);
+ TIFR = 0;
+}
+
ISR(TIMER0_COMPA_vect)
{
++jiffies;
+ pwm_timer();
+
if (--pattern_div == 0) {
timer_check_buttons();
patterns_next_tick();
pattern_div = PATTERN_DIV;
}
-
- timer_start_adcs();
}