PoliEcho/sint-gauntlet
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forgor main.cc 💀

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This commit is contained in:
Tom-on64 2026-04-24 16:58:20 +02:00
parent afaa87daec
commit c71a162d86
1 changed files with 33 additions and 10 deletions
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43
main.cc
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@ -1,15 +1,21 @@
#include "buttons.h" #include <hardware/irq.h>
#include "macro.h" #include <sys/types.h>
#include "pico/stdlib.h"
#include <hardware/gpio.h>
#include <math.h>
#include <stdbool.h> #include <stdbool.h>
#include <stdint.h> #include <stdint.h>
#include <stdio.h> #include <stdio.h>
#include "const.h" #include <math.h>
#include "hardware/gpio.h"
#include "hardware/pwm.h" #include "hardware/pwm.h"
#include "hardware/adc.h" #include "hardware/adc.h"
#include "pico/multicore.h"
#include "pico/stdlib.h"
#include "buttons.h"
#include "const.h"
#include "macro.h"
#include "state.h" #include "state.h"
#include "pwm.h"
state_t state; state_t state;
@ -20,8 +26,6 @@ void init_all() {
const uint8_t in_gpio[] = {VCO_BUTTON,QUANT_BUTTON,AMEN_BUTTON}; const uint8_t in_gpio[] = {VCO_BUTTON,QUANT_BUTTON,AMEN_BUTTON};
const uint8_t adc_gpio[] = {MUX0,MUX1}; const uint8_t adc_gpio[] = {MUX0,MUX1};
gpio_set_function(AUDIO_OUT, GPIO_FUNC_PWM);
for (uint8_t i=0; i < ARRAY_LENGTH(out_gpio); i++) { for (uint8_t i=0; i < ARRAY_LENGTH(out_gpio); i++) {
gpio_init(out_gpio[i]); gpio_init(out_gpio[i]);
gpio_set_dir(out_gpio[i], true); gpio_set_dir(out_gpio[i], true);
@ -37,14 +41,33 @@ void init_all() {
adc_select_input(i); adc_select_input(i);
} }
gpio_pull_down(VCO_BUTTON); // PWM bullshit
gpio_set_irq_enabled_with_callback(VCO_BUTTON, GPIO_IRQ_EDGE_RISE, true, &handle_vco_change); gpio_set_function(AUDIO_OUT, GPIO_FUNC_PWM);
uint slice = pwm_gpio_to_slice_num(AUDIO_OUT);
pwm_config cfg = pwm_get_default_config();
pwm_config_set_wrap(&cfg, 3400);
pwm_init(slice, &cfg, true);
pwm_clear_irq(slice);
pwm_set_irq_enabled(slice, true);
irq_set_exclusive_handler(PWM_IRQ_WRAP, pwm_isr);
irq_set_enabled(PWM_IRQ_WRAP, true);
}
__attribute__((noreturn))
void core1_main(void) {
while (1) {
update_buttons();
}
} }
__attribute__((noreturn)) __attribute__((noreturn))
int main() { int main() {
init_all(); init_all();
multicore_launch_core1(core1_main);
while (1) {} while (1) {}
} }