diff options
Diffstat (limited to 'main.c')
| -rw-r--r-- | main.c | 21 |
1 files changed, 12 insertions, 9 deletions
@@ -2,7 +2,6 @@ #include "eq.h" #include "led.h" -#include <avr/eeprom.h> #include <avr/interrupt.h> #include <stdbool.h> #include <string.h> @@ -59,6 +58,8 @@ void rainbow() { void sound_reactive() { memset(seq, 0, 3 * sizeof(seq[0])); + int offset = 0; + while (1) { if (interrupted == true) { interrupted = false; @@ -69,18 +70,20 @@ void sound_reactive() { seq[0].r = (eq_levels[0] > eq_levels[1]) ? eq_levels[0] : eq_levels[1]; unsigned char t = (eq_levels[2] > eq_levels[3]) ? eq_levels[2] : eq_levels[3]; - seq[1].g = (t > eq_levels[4]) ? t : eq_levels[4]; - seq[2].b = (eq_levels[5] > eq_levels[6]) ? eq_levels[5] : eq_levels[6]; - - led_signal_sequence(LED_COUNT, seq, 3, 1, 0); - for (int i = 0; i < 20; ++i) { - eq_decay(); - } + t = (t > eq_levels[4]) ? t : eq_levels[4]; + seq[1].r = t; + seq[1].g = t * 170 / 255; + seq[1].b = t * 65 / 255; + seq[2].g = (eq_levels[5] > eq_levels[6]) ? eq_levels[5] : eq_levels[6]; + + led_signal_sequence(LED_COUNT, seq, 3, 1, offset/60); + if (++offset == 180) + offset = 0; + eq_decay(10); _delay_ms(50); } } - int main() { DDRB |= (1 << LED_PIN); PORTB &= ~(1 << LED_PIN); |