Question

stm8s用库函数 怎么配置定时器

Answer 1

void TIM1_Config(void)
{

TIM1_DeInit();

TIM1_TimeBaseInit(15, TIM1_COUNTERMODE_UP, 65535, 0);//600 Second

TIM1_ITConfig(TIM1_IT_UPDATE, DISABLE);

TIM1_ARRPreloadConfig(ENABLE);

TIM1_Cmd(DISABLE);
}

void TIM2_Config(void)
{

TIM2_DeInit();
TIM2_TimeBaseInit(TIM2_PRESCALER_1, 999);

TIM2_TimeBaseInit(TIM2_PRESCALER_16,2700);//TIM2_PRESCALER_16

TIM2_ITConfig(TIM2_IT_UPDATE, ENABLE);
TIM2_ARRPreloadConfig(ENABLE);

TIM2_Cmd(ENABLE);
}
main()
{
TIM1_Config();
TIM2_Config();
enableInterrupts();
}