STM32开发板，老师说用定时器延时，说这个不行，这个和程序延时一样，请问怎么真正定时器延时

Question

void delay_ms(uint16_t ms) { RCC->APB1ENR|=1<<1; // TIM6->PSC=35999; TIM6->ARR=ms*2; TIM6->CR1|=(1<<3); TIM6->CR1|=0x1; while((TIM6->SR&0X1)==0); TIM6->SR=0; }

Answer 1

https://blog.csdn.net/qq_34190043/article/details/100902408