按照官方例程写的程序,今天发现DINT关不了中断,即EINT不写,中断也可以进入,这是为什么?

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我建议从DINT和EINT之间的这些函数看进去,看一下是不是这些函数中有EINT或者相关的语句
我现在是在初始化外设完成之后,再次使用DINT,才能关闭全局中断?
我试过了,注释了这两行代码之后就进不了中断了,一直运行在for循环中。都是正常的