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void IRQ_Eint1(void) __irq<br />{ <br /><br /> KeyNumber=0XFF;<br /><br /> KeyNumber=ZLG7289_Key();<br /> keycount++;<br /> switch(KeyNumber)<br /> {<br />.........<br /><br /> }<br /><br /> EXTINT=0X02;<br /> VICVectAddr=0; <br />}
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楼主
