;让LED灯每隔R1ms变化一次COUNTEQU92;对于11.0592的晶振来说,92相当于100usLEDEQUP1.1ORG0000HMOVR0,#00HDJNZR0,$MOVSP,#60HMO
;让LED灯每隔R1ms变化一次COUNTEQU9217;对于11.0592的晶振来说,9217相当于10msLEDEQUP1.1ORG0000HMOVR0,#00HDJNZR0,$MOVR1,00H
#include2440addr.h//包含2440相关寄存器的设置//四个LED对应GPB5.6.7.8#defineLED15#defineLED26#defineLED37#defineLED4