我也是编程的时候有如下句子出现错误:USR\main.c(61): warning: #111-D: statement is unreachable
while(1){}
TIM_Cmd(TIM2,ENABLE)
TIM_ITConfig(TIM2, TIM_IT_CC1|TIM_IT_CC2|TIM_IT_CC3|TIM_IT_CC4, ENABLE );
该正为如下以后警告消除,感谢楼主 
TIM_Cmd(TIM2,ENABLE);
TIM_ITConfig(TIM2, TIM_IT_CC1|TIM_IT_CC2|TIM_IT_CC3|TIM_IT_CC4, ENABLE );
while(1){} |