#include?“C8051F020.h“
#include?“SystemInit.h“
#include?“UART1.h“

#define?address?0x01
unsigned?char?SerialPort1_RXBUF[4];
unsigned?char?SerialPort1_TXBUF[4]?=?{0x110xaa0x330x44};

void?main（）
{
	WDTCN?=?0xde;???????????????????????
???	WDTCN?=?0xad;??//關(guān)看門狗
	Init_Device（）;
	Serial1_SendData（addressSerialPort1_TXBUF）;
	while（1）
	{
		;	
	}
}

void?UART1_ISR?（void）?interrupt?20
{
	EIE2?&=?~0x40;?//關(guān)串口1中斷
	if（SCON1&0x01）?//接收中斷??RI1==1
??	{
		SCON1?&=?~0x01;??//清接收中斷標(biāo)志位RI1=0、
		/***********發(fā)送本身地址*********/
		SCON1?&=?~0x02;??//TI1=0
		SCON1?&=?~0x08;???//TB81=0
		SBUF1?=?0x01;??//發(fā)送從機(jī)地址作為對(duì)主機(jī)的應(yīng)答
		while（（SCON1&0x02）==0）;
		SCON1?&=?~0x02;
		/********接收數(shù)據(jù)********/
		SCON1?&=?~0x20;??//SM21=0?
		while（Serial1_ReceiveData（SerialPort1_RXBUF）==0xff）;		
??	}

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----

?????文件?????????19??2012-09-06?15:17??多機(jī)通信\ExtDll.iex

?????文件????????975??2012-09-26?18:01??多機(jī)通信\main.c

?????文件???????2731??2012-09-26?18:01??多機(jī)通信\main.LST

?????文件???????2876??2012-09-26?18:01??多機(jī)通信\main.OBJ

?????文件???????1322??2012-09-06?15:20??多機(jī)通信\SystemInit.c

?????文件????????244??2012-09-04?20:37??多機(jī)通信\SystemInit.h

?????文件???????3375??2012-09-26?18:01??多機(jī)通信\SystemInit.LST

?????文件???????4321??2012-09-26?18:01??多機(jī)通信\SystemInit.OBJ

?????文件???????2520??2012-09-06?11:13??多機(jī)通信\UART1.c

?????文件????????171??2012-09-06?11:13??多機(jī)通信\UART1.h

?????文件???????6024??2012-09-26?18:01??多機(jī)通信\UART1.LST

?????文件???????6351??2012-09-26?18:01??多機(jī)通信\UART1.OBJ

?????文件??????12436??2012-09-26?18:01??多機(jī)通信\多機(jī)通信

?????文件???????2498??2012-09-26?18:01??多機(jī)通信\多機(jī)通信.hex

?????文件?????????77??2012-09-26?18:01??多機(jī)通信\多機(jī)通信.lnp

?????文件??????15182??2012-09-26?18:01??多機(jī)通信\多機(jī)通信.M51

?????文件????????413??2012-09-26?18:01??多機(jī)通信\多機(jī)通信.plg

?????文件??????58277??2012-09-26?18:01??多機(jī)通信\多機(jī)通信.uvopt

?????文件??????13642??2012-09-06?10:00??多機(jī)通信\多機(jī)通信.uvproj

?????文件??????58279??2012-09-26?18:00??多機(jī)通信\多機(jī)通信_(tái)uvopt.bak

?????文件??????13643??2012-09-05?18:36??多機(jī)通信\多機(jī)通信_(tái)uvproj.bak

?????目錄??????????0??2012-09-26?18:02??多機(jī)通信

-----------?---------??----------?-----??----

???????????????205376????????????????????22