Files
pico/pico1w/ampel/pwm.c
T
2026-07-04 02:44:36 +02:00

18 lines
390 B
C

#include "pwm.h"
#include "pins.h"
#include "hw_pwm.h"
#include "pio_pwm.h"
void pwm_all_init(void) {
hw_pwm_init();
pio_pwm_init();
}
void pwm_ch_set(unsigned channel, uint16_t level) {
if (channel < PWM_HW_COUNT) {
hw_pwm_set(PWM_HW_FIRST_PIN + channel, level);
} else if (channel < PWM_TOTAL_COUNT) {
pio_pwm_set(channel - PWM_HW_COUNT, level);
}
}