gamazeps

static PWMConfig pwmcfg = {
  200000, /* 200Khz PWM clock frequency*/
  1024, /* PWM period of 1024 ticks ~ 0.005 second */
  NULL, /* No callback */
  /* Only channel 1 enabled */
  {
    {PWM_OUTPUT_ACTIVE_HIGH, NULL},
    {PWM_OUTPUT_DISABLED, NULL},
    {PWM_OUTPUT_DISABLED, NULL},
    {PWM_OUTPUT_DISABLED, NULL}

gamazeps

#include "ch.h"
#include "hal.h"

int main(void) {
	halInit(); // Initializes ChibiOS/RT's Hardware Abstraction Layer (HAL)
	chSysInit(); // Initializes ChibiOS/RT kernel

	// Configures GPIOD pin 15 as output (the blue LED on the board)
	palSetPadMode(GPIOD, 15, PAL_MODE_OUTPUT_PUSHPULL);

gamazeps

#include "ch.h"
#include "hal.h"
#include "servo.h"

#define SERVO_PWM PWMD3

static PWMConfig pwm_servo = {
	100000, /* 100Khz PWM clock frequency*/
	2000, /* PWM period of 2000 ticks ~ 20ms */
	NULL, /* No callback at the end of the timer count */