2801x支持中断嵌套吗?
我在PWM中断里写
while(1);
结果定时器0的中断都进不去了。
中断优先级是同时发生的多个中断时才比较?
低优先级中断不能被高优先级中断打断?
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2801x支持中断嵌套吗?
我在PWM中断里写
while(1);
结果定时器0的中断都进不去了。
中断优先级是同时发生的多个中断时才比较?
低优先级中断不能被高优先级中断打断?
qinghe tian,
你可以参考下面的帖子,C2000的中断优先级和嵌套原理一样的
http://www.deyisupport.com/question_answer/microcontrollers/c2000/f/56/t/17862.aspx
http://www.deyisupport.com/question_answer/microcontrollers/c2000/f/56/t/17727.aspx