STC单片机学习型遥控器程序_STC单片机(

STC单片机学习型遥控器程序

点击数：7264 次录入时间：03-04 11:55:23 整理：http://www.55dianzi.com STC单片机(

NEXTT:CPL TXOUT
       MOV X A,@R0
       MOV ZHIL,A
      INC R0
         MOV X A,@R0
       MOV ZHIH,A
      INC R0
        DJNZ R1,OUTTI
      CLR TR1
      CLR TR0
      CLR TXZAI
      CLR TXOUT
OUTTI:RETI

DELAYXMS: MOV R7,#255
    DEL1: MOV R6,#4
     DEL2: MOV R5,#5
            DJNZ R5,$
         DJNZ R6,DEL2
            DJNZ R7,DEL1
            RET

DELAYX2MS: MOV R7,#255
    DEL12: MOV R6,#50
     DEL22: MOV R5,#50
    DJNZ R5,$
         DJNZ R6,DEL22
    DJNZ R7,DEL12
            RET

END

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