/********************************************************
???????????????????壓力測(cè)試儀
系統(tǒng)描述;輸入??15--115kPA壓力信號(hào)
?????????輸出??00h--ffh數(shù)字信號(hào)（adc0832）
?????????在LCD上顯示實(shí)際的壓力值，如果超限則報(bào)警

線性區(qū)間標(biāo)度變換公式：????y=（115-15）/（243-13）*X+15kpa???

作者：
單位：
日期：2008.3.7

********************************************************/

#include
#include
#include?
#include?

#define?uchar?unsigned?char
#define?uint???unsigned?int
#define?BUSY??0x80???????????????????????????????//常量定義
#define?DATAPORT?P0


//ADC0832的引腳
sbit?ADCS?=P3^5;??//ADC0832?chip?seclect
sbit?ADDI?=P3^7;??//ADC0832?k?in
sbit?ADDO?=P3^7;??//ADC0832?k?out
sbit?ADCLK?=P3^6;??//ADC0832?clock?signal

sbit?LCM_RS=P2^0;
sbit?LCM_RW=P2^1;
sbit?LCM_EN=P2^2;

uchar?ad_data;????????????????????

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2018-01-09?15:23??1???電子秤proteus仿真+程序資料\
?????文件???????15975??2009-03-05?12:35??1???電子秤proteus仿真+程序資料\LCD+ADC0832.LST
?????文件???????17132??2009-03-05?12:35??1???電子秤proteus仿真+程序資料\LCD+ADC0832.OBJ
?????文件????????8372??2009-03-05?12:35??1???電子秤proteus仿真+程序資料\LCD+ADC0832.c
?????文件??????160608??2009-03-18?00:33??1???電子秤proteus仿真+程序資料\Last?Loaded?mpx4115_test.DBK
?????文件????????5120??2011-04-02?22:27??1???電子秤proteus仿真+程序資料\Thumbs.db
?????文件???????16452??2009-03-05?23:02??1???電子秤proteus仿真+程序資料\dianzicheng0
?????文件???????16186??2009-03-05?23:02??1???電子秤proteus仿真+程序資料\dianzicheng0.LST
?????文件???????18011??2009-03-05?23:02??1???電子秤proteus仿真+程序資料\dianzicheng0.M51
?????文件???????17457??2009-03-05?23:02??1???電子秤proteus仿真+程序資料\dianzicheng0.OBJ
?????文件????????1130??2009-03-27?14:05??1???電子秤proteus仿真+程序資料\dianzicheng0.Opt
?????文件????????2125??2009-03-27?14:05??1???電子秤proteus仿真+程序資料\dianzicheng0.Uv2
?????文件????????8511??2009-03-15?19:21??1???電子秤proteus仿真+程序資料\dianzicheng0.c
?????文件????????5252??2009-03-05?23:02??1???電子秤proteus仿真+程序資料\dianzicheng0.hex
?????文件??????????56??2009-03-05?23:02??1???電子秤proteus仿真+程序資料\dianzicheng0.lnp
?????文件?????????218??2009-03-27?14:05??1???電子秤proteus仿真+程序資料\dianzicheng0.plg
?????文件????????1124??2009-03-16?20:19??1???電子秤proteus仿真+程序資料\dianzicheng0_Opt.Bak
?????文件????????2007??2009-03-16?20:19??1???電子秤proteus仿真+程序資料\dianzicheng0_Uv2.Bak
?????文件???????27145??2009-03-16?18:22??1???電子秤proteus仿真+程序資料\dianzicheng1.LST
?????文件???????35890??2009-03-16?18:22??1???電子秤proteus仿真+程序資料\dianzicheng1.M51
?????文件???????36497??2009-03-16?18:22??1???電子秤proteus仿真+程序資料\dianzicheng1.OBJ
?????文件????????1157??2009-03-17?17:09??1???電子秤proteus仿真+程序資料\dianzicheng1.Opt
?????文件????????2111??2009-03-17?15:26??1???電子秤proteus仿真+程序資料\dianzicheng1.Uv2
?????文件???????14373??2009-03-16?18:22??1???電子秤proteus仿真+程序資料\dianzicheng1.c
?????文件????????7536??2009-03-16?00:18??1???電子秤proteus仿真+程序資料\dianzicheng1.hex
?????文件??????????56??2009-03-16?18:22??1???電子秤proteus仿真+程序資料\dianzicheng1.lnp
?????文件?????????201??2009-03-17?17:09??1???電子秤proteus仿真+程序資料\dianzicheng1.plg
?????文件????????1317??2009-03-17?15:32??1???電子秤proteus仿真+程序資料\dianzicheng1_Opt.Bak
?????文件????????2129??2009-03-17?15:23??1???電子秤proteus仿真+程序資料\dianzicheng1_Uv2.Bak
?????文件???????25842??2009-03-27?20:41??1???電子秤proteus仿真+程序資料\dianzicheng2
?????文件???????22275??2009-03-27?20:41??1???電子秤proteus仿真+程序資料\dianzicheng2.LST
............此處省略25個(gè)文件信息