#include?
#include??
#include?
#include?
sbit???P12?=?P1^2;
sbit???P13?=?P1^3;

#define?DATA???P12?//定義通訊數(shù)據(jù)端口
//#define?DATA_IO?TRISC7?//用于設(shè)置IO狀態(tài)
#define?SCK???P13?//定義通訊時鐘端口

#define?noACK?0???????//繼續(xù)傳輸數(shù)據(jù)，用于判斷是否結(jié)束通訊
#define?ACK???1???????//結(jié)束數(shù)據(jù)傳輸；

???????????????????????????//地址?命令
void?init_uart（void）;
void?s_connectionreset（void）;
void?s_transstart（void）;
char?s_measure（unsigned?char?*p_value?unsigned?char?*p_checksum?unsigned?char?mode）;
char?s_write_byte（unsigned?char?value）;
char?s_read_byte（unsigned?char?ack）;
void?calc_sth11（float?*p_humidity?float?*p_temperature）;
float?calc_dewpoint（float?hfloat?t）;
void?delay?（unsigned?int?time）;

union
{?unsigned?int?i;
float?f;
}humi_valtemp_val;?//定義兩個共同體，一個用于濕度，一個用于溫度


????unsigned?int?xdata?m1?n2;
/*******************************************************************************
延時?1MS?帶參數(shù)（int）子程序
*******************************************************************************/
void?delay?（unsigned?int?time）{
unsigned?int?ab;
for（a=0;a???for（b=0;b<88;b++）;
}
}


//----------------------------------------------------------------------------------
void?s_connectionreset（void）
//----------------------------------------------------------------------------------
//?連接復(fù)位;
//???????_____________________________________________________?????????________
//?DATA:??????????????????????????????????????????????????????|_______|
//??????????_????_????_????_????_????_????_????_????_????????___?????___
//?SCK?:?__|?|__|?|__|?|__|?|__|?|__|?|__|?|__|?|__|?|______|???|___|???|______
{?
?
DATA=1;?SCK=0;????????????????????//準(zhǔn)備
//for（i=0;i<9;i++）??????????????????//DATA保持高，SCK時鐘觸發(fā)9次，發(fā)送啟動傳輸，通迅即復(fù)位
//{?
SCK=1;??_nop_（）;
???SCK=0;_nop_（）;
SCK=1;??_nop_（）;
???SCK=0;?_nop_（）;
SCK=1;??_nop_（）;
???SCK=0;?_nop_（）;
SCK=1;??_nop_（）;
???SCK=0;?_nop_（）;
SCK=1;??_nop_（）;
???SCK=0;?_nop_（）;
SCK=1;??_nop_（）;
???SCK=0;?_nop_（）;
SCK=1;??_nop_（）;
???SCK=0;?_nop_（）;
SCK=1;??_nop_（）;
???SCK=0;?_nop_（）;
SCK=1;??_nop_（）;
???SCK=0;?_nop_（）;
??
//}
s_transstart（）;???????????????????//啟動傳輸
}

//----------------------------------------------------------------------------------
void?s_transstart（void）
//----------------------------------------------------------------------------------
//?啟動傳輸
//???????_____?????????________
//?DATA:??????|_______|
//???????????___?????___
//?SCK?:?___|???|___|???|______
{?
???DATA=1;?SCK=0;???????????????????
???_nop_（）;??
???SCK=1;
???_nop_（）;???
???DATA=0;
???_nop_（）;???
???SCK=0;?
???_nop_（）;_nop_（）;_nop_（）;?_nop_（）;
???SCK=1;
???_nop_（）;???
???DATA=1;?????
???_nop_（）;
???SCK=0;???????
}
//----------------------------------------------------------------------------------
char?s_measure?（unsigned?char?*p_value?unsigned?char?*p_checksum?unsigned?char?mode）
//----------------------------------------------------------------------------------
//?進行溫度

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件??????78146??2009-11-02?14:05??溫濕度采集\c8051f320

?????文件??????23151??2009-11-02?14:05??溫濕度采集\c8051f320.hex

?????文件??????86460??2009-11-02?14:05??溫濕度采集\c8051f320.M51

?????文件???????3428??2009-11-02?19:35??溫濕度采集\c8051f320.Opt

?????文件????????201??2009-11-02?16:42??溫濕度采集\c8051f320.plg

?????文件???????2233??2009-11-02?14:07??溫濕度采集\c8051f320.Uv2

?????文件???????8382??2009-08-27?15:02??溫濕度采集\c8051f320sensor.c

?????文件??????13336??2009-11-02?14:05??溫濕度采集\c8051f320sensor.LST

?????文件??????17026??2009-11-02?14:05??溫濕度采集\c8051f320sensor.OBJ

?????文件???????3427??2009-11-02?16:43??溫濕度采集\c8051f320_Opt.Bak

?????文件???????2232??2009-11-02?13:13??溫濕度采集\c8051f320_Uv2.Bak

?????文件?????????19??2009-10-29?10:14??溫濕度采集\ExtDll.iex

?????文件??????11309??2009-10-29?08:43??溫濕度采集\F32x_UART_STDIO.c

?????文件??????19741??2009-11-02?14:05??溫濕度采集\F32x_UART_STDIO.LST

?????文件??????14834??2009-11-02?14:05??溫濕度采集\F32x_UART_STDIO.OBJ

?????文件???????1131??2009-08-24?16:48??溫濕度采集\file.h

?????文件??????19578??2009-08-25?15:15??溫濕度采集\FLASH.C

?????文件??????33991??2009-11-02?14:05??溫濕度采集\FLASH.LST

?????文件??????35774??2009-11-02?14:05??溫濕度采集\FLASH.OBJ

?????文件??????33009??2009-08-25?12:59??溫濕度采集\IIC.C

?????文件??????49717??2009-11-02?14:05??溫濕度采集\IIC.LST

?????文件??????19261??2009-11-02?14:05??溫濕度采集\IIC.OBJ

?????文件????????249??2009-08-25?17:13??溫濕度采集\main.c

?????文件???????1228??2009-11-02?14:05??溫濕度采集\main.LST

?????文件???????1654??2009-11-02?14:05??溫濕度采集\main.OBJ

?????文件???????5115??2002-04-16?15:32??溫濕度采集\STARTUP.A51

?????文件??????11772??2009-06-17?16:29??溫濕度采集\STARTUP.lst

?????目錄??????????0??2010-09-04?21:43??溫濕度采集

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

???????????????496404????????????????????28

............此處省略1個文件信息