Base synth.c

This commit is contained in:
2026-04-24 18:01:52 +02:00
parent 895b0d635c
commit d29f2e8c39
3 changed files with 12 additions and 1 deletions
+2 -1
View File
@@ -2,6 +2,7 @@
#include <pico/types.h>
#include "const.h"
#include "synth.h"
#include "pwm.h"
@@ -13,7 +14,7 @@ void pwm_isr(void) {
pwm_clear_irq(slice);
// TODO:
float sample = 0.0f;
float sample = get_sample();
uint16_t level = (uint16_t)((sample + 1.0f) * 0.5f * 3400.0f);
pwm_set_chan_level(slice, chan, level);