ORG 0000H
LJMP START
ORG 000BH
LJMP Timer0Interrupt
START:
MOV SP,#60H
LCALL InitTimer0
LOOP:
;add your code here!
LJMP LOOP
InitTimer0:
MOV TMOD,#01H
MOV TH0,#3CH
MOV TL0,#0B0H
SETB EA
SETB ET0
SETB TR0
RET
Timer0Interrupt:
PUSH DPH
PUSH DPL
PUSH ACC
MOV TH0,#3CH
MOV TL0,#0B0H
;========================
;add your code here!
;========================
POP ACC
POP DPL
POP DPH
RETI
END
這個延時50S的程序是否正確？再有就是電風扇的程序流程圖的話應該怎么弄從那些方面入手，最后附加個流程圖，謝謝各位高人了！！！！！！！！！！！！！
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