資源簡(jiǎn)介
單片機(jī)實(shí)踐——C語(yǔ)言開(kāi)發(fā)的電壓表,能夠?qū)崿F(xiàn)基本的功能,文件包括源碼和電路圖。
代碼片段和文件信息
//<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
//<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
//<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
#include?
#define?START?P3_4 ???//ATART,ALE接口。0->1->0:啟動(dòng)AD轉(zhuǎn)換。
#define?EOC?P3_3 ???//轉(zhuǎn)換完畢由0變1.
#define?OUTPORT?P2?
//AD轉(zhuǎn)換函數(shù),返回轉(zhuǎn)換結(jié)果。
//轉(zhuǎn)換結(jié)果是3位數(shù),小數(shù)點(diǎn)在百位與十位之間。
unsigned?int?uiADTransform()
{
unsigned?int?uiResult;
START=1; ?//啟動(dòng)AD轉(zhuǎn)換。
START=0;
while(EOC==0); ?//等待轉(zhuǎn)換結(jié)束。
uiResult=OUTPORT; ?//出入轉(zhuǎn)換結(jié)果。
uiResult=(100*uiResult)/51; ???//處理運(yùn)算結(jié)果。
return?uiResult;
}
?屬性????????????大小?????日期????時(shí)間???名稱(chēng)
-----------?---------??----------?-----??----
?????目錄???????????0??2020-08-02?17:56??電壓表\
?????文件???????99177??2007-11-09?10:36??電壓表\DigitalVoltmeter.DSN
?????文件???????20220??2020-07-04?11:34??電壓表\DigitalVoltmeter.pdsprj
?????文件?????????876??2020-07-04?11:35??電壓表\DigitalVoltmeter.pdsprj.LAPTOP-T7SSJQ8K.紀(jì)世龍.workspace
?????文件?????????768??2008-10-18?14:48??電壓表\DigitalVoltmeter.PWI
?????目錄???????????0??2020-08-02?17:56??電壓表\Keil\
?????文件????????2304??2007-08-08?16:00??電壓表\Keil\DATransform.lst
?????文件????????2678??2007-08-08?16:00??電壓表\Keil\DATransform.obj
?????文件???????18360??2007-08-08?16:02??電壓表\Keil\DigitalVoltmeter
?????文件????????3906??2007-08-08?16:02??電壓表\Keil\DigitalVoltmeter.hex
?????文件??????????73??2007-08-08?16:02??電壓表\Keil\DigitalVoltmeter.lnp
?????文件???????13930??2007-08-08?16:02??電壓表\Keil\DigitalVoltmeter.M51
?????文件????????1381??2007-11-09?10:37??電壓表\Keil\DigitalVoltmeter.Opt
?????文件?????????235??2007-11-09?10:37??電壓表\Keil\DigitalVoltmeter.plg
?????文件????????2252??2007-08-08?16:04??電壓表\Keil\DigitalVoltmeter.Uv2
?????目錄???????????0??2020-08-02?17:56??電壓表\Keil\include\
?????文件??????????95??2007-08-08?11:23??電壓表\Keil\include\DATransform.h
?????文件?????????128??2007-08-08?15:08??電壓表\Keil\include\includes.h
?????文件????????1987??2007-08-08?09:49??電壓表\Keil\include\SMC1602.h
?????文件????????8848??2007-08-08?16:02??電壓表\Keil\main.lst
?????文件????????6669??2007-08-08?16:02??電壓表\Keil\main.obj
?????文件???????10675??2007-08-08?16:00??電壓表\Keil\SMC1602.lst
?????文件???????11397??2007-08-08?16:00??電壓表\Keil\SMC1602.obj
?????目錄???????????0??2020-08-02?17:56??電壓表\Keil\sources\
?????文件?????????804??2007-08-08?15:07??電壓表\Keil\sources\DATransform.c
?????文件????????3752??2007-08-08?16:06??電壓表\Keil\sources\main.c
?????文件????????5425??2007-08-08?15:46??電壓表\Keil\sources\SMC1602.c
?????文件???????99177??2007-08-08?16:03??電壓表\Last?Loaded?DigitalVoltmeter.DBK
評(píng)論
共有 條評(píng)論