led.asm

LED+164汇编语言的程序

ORG 0000H
MAIN:MOV  P0,#0FFH
     NOP
     NOP
     MOV  P0,#0C0H
     SETB P2.0
     NOP
     NOP
     CLR  P2.0

     MOV P0,#0F9H
     SETB P2.0
     NOP
     NOP
      CLR  P2.0
     MOV  P0,#0A4H
     NOP
     SETB P2.0
     NOP
     NOP
      CLR  P2.0
     MOV  P0,#0B0H
     SETB P2.0
     NOP
     CLR P2.0
     END