针脚设置
image.png
image.png
image.png
时钟设置
image.png
/* USER CODE BEGIN PM */
void setPWM(TIM_HandleTypeDef *handler, uint32_t channel, double output) {
__HAL_TIM_SET_COMPARE(handler, channel, (int) (output * 2240.) + 2932);
}
/* USER CODE END PM */
生成控制 Servo 的波宽，
40.67 Hz
宽 1.10ms ~ 2.0 ms
/* USER CODE BEGIN 2 */
HAL_TIM_PWM_Start(&htim1, TIM_CHANNEL_1);
/* USER CODE END 2 */
/* USER CODE BEGIN 3 */
double output = 0.0;
setPWM(&htim1, TIM_CHANNEL_1, output);
}
/* USER CODE END 3 */
网友评论