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!!!!!!!!!!!!! |