uart_2.asm

单片机 双机通讯 单片机双机通讯单片机 双机通讯 单片机双机通讯

;PROTEUS!!!!!

        ORG 0000H
        LJMP 0100H
        ORG  0100H
START:  MOV TMOD,#20H
        MOV TL1,#0E8H
        MOV TH1,#0E8H
        MOV PCON,#00H
        SETB TR1
        CLR RI
        MOV SCON,#50H


LOOP1:  JNB RI,LOOP1
        CLR RI
        MOV A,SBUF
        MOV P1,A
        SJMP LOOP1
        END