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mario theme: Make baseline flash

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This commit is contained in:
Thammi 2013-09-05 11:13:34 +02:00
parent 184e309bfe
commit 8723cb8913
1 changed files with 5 additions and 4 deletions
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9
firmware/apps/mariotheme.c
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@ -112,14 +112,14 @@ static void mix_mario(void) {
uint8_t p = order[row]; uint8_t p = order[row];
uint8_t n; uint8_t n;
static uint8_t prev_n = 0; static uint8_t prev_n0 = 0, prev_n2 = 0;
n = pgm_read_byte(&patterns[p][0][note]); n = pgm_read_byte(&patterns[p][0][note]);
if (n == 0) osc[0] = 0; if (n == 0) osc[0] = 0;
osc[0] += pgm_read_word(&freq[n]); osc[0] += pgm_read_word(&freq[n]);
if (n != prev_n) led_set(RIGHT, (n > 0)); // blink if (n != prev_n0) led_set(RIGHT, (n > 0)); // blink
prev_n = n; prev_n0 = n;
n = pgm_read_byte(&patterns[p][1][note]); n = pgm_read_byte(&patterns[p][1][note]);
@ -129,6 +129,8 @@ static void mix_mario(void) {
n = pgm_read_byte(&patterns[p][2][note]); n = pgm_read_byte(&patterns[p][2][note]);
if (n == 0) osc[2] = 0; if (n == 0) osc[2] = 0;
osc[2] += pgm_read_word(&freq[n]); osc[2] += pgm_read_word(&freq[n]);
if (n != prev_n2) led_set(LEFT, (n > 0)); // blink
prev_n2 = n;
uint8_t amp = (osc[0] > DUTY) | (osc[1] > DUTY) | (osc[2] > DUTY); uint8_t amp = (osc[0] > DUTY) | (osc[1] > DUTY) | (osc[2] > DUTY);
@ -145,7 +147,6 @@ static void init_mario(void) {
note = 0; note = 0;
row = 0; row = 0;
start_timer(PRESCALE_8, 100, mix_mario); start_timer(PRESCALE_8, 100, mix_mario);
led_on(RIGHT);
} }
static void run_mario(void) {} static void run_mario(void) {}