//******************************************************************************
//??MSP430P149?Demo?-?DS1302?Ultra-Low?Pwr?UART?9600?Echo?ISR?32kHz?ACLK
//
//??Description:?Echo?a?received?character?RX?ISR?used.?Normal?mode?is?LPM3
//??USART1?RX?interrupt?triggers?TX?Echo.
//??ACLK?=?UCLK1?=?LFXT1?=?32768?MCLK?=?SMCLK?=?DCO~?800k
//??Baud?rate?divider?with?32768hz?XTAL?@9600?=?32768Hz/9600?=?3.41?（0003h?4Ah?）
//??//*?An?external?watch?crystal?is?required?on?XIN?XOUT?for?ACLK?*//	
//
//
//????????????????MSP430F149
//????????????-----------------
//????????/|\|??????????????XIN|-
//?????????|?|?????????????????|?32kHz
//?????????--|RST??????????XOUT|-
//???????????|?????????????????|
//???????????|?????????????????|
//???????????|???????????P2.2??|<----CLOCK_SCLK?
//???????????|???????????P2.3??|<----CLOCK_DATA
//???????????|???????????P2.4??|<----CLOCK_CE
//???????????|?????????????????|
//???????????|?????????????????|
//
//??Copyright?（c）?2009.04??WH?All?Rights?Reserved.
//??WebSite:www.smart-dz.cn
//??Description?:?The?DS1302?module
//??History?????:???????????????????????????????????????????????????????????
//?????[Author]???[Date]??????[Version]????[Description]?????????????????????
//?????[1]?dragonhzw???2009/04/09??Ver?1.0.0????Initial?file.
//
//??Built?with?IAR?Assembler?for?MSP430V3.20A/W32?（3.20.1.9）
//******************************************************************************
#include?
#include?“DS1302.h“
#include?“_printf.h“
/***FUNC+*********************************************************************/
/*?Name???:?DS1302_Delay?????????????????????????????????????????????????????*/
/*?Descrp?:?延時函數?????????????????????????????????????????????????????????*/
/*?Input??:?None.????????????????????????????????????????????????????????????*/???
/*?Output?:?None.????????????????????????????????????????????????????????????*/
/*?Return?:?None.????????????????????????????????????????????????????????????*/???
/***FUNC-*********************************************************************/
void?DS1302_Delay（unsigned?int?dtime）?
{
????unsigned?int?temp;
????for（temp=0;temp}
/***FUNC+*********************************************************************/
/*?Name???:?DS1302_Reset?????????????????????????????????????????????????????*/
/*?Descrp?:?DS1302復位???????????????????????????????????????????????????????*/
/*?Input??:?None.????????????????????????????????????????????????????????????*/???
/*?Output?:?None.????????????????????????????????????????????????????????????*/
/*?Return?:?None.????????????????????????????????????????????????????????????*/???
/***FUNC-*********************************************************************/
void?DS1302_Reset（void）?
{
????DS1302_DIR?|=?（DS1302_RST?+?DS1302_SCLK）;
????DS1302_SCLK_LO;
????DS1302_RST_LO;
????DS1302_Delay（10）;
????DS1302_SCLK_HI;
}
/***FUNC+************************************************************

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2011-11-08?22:16??實驗25、電子萬年歷LCD?12864圖形液晶顯示實驗\
?????目錄???????????0??2011-11-08?22:16??實驗25、電子萬年歷LCD?12864圖形液晶顯示實驗\ElectronicClock\
?????文件??????295106??2009-06-21?21:53??實驗25、電子萬年歷LCD?12864圖形液晶顯示實驗\ElectronicClock\12864LCD電子鐘說明文檔.pdf
?????文件????????9075??2009-06-21?16:24??實驗25、電子萬年歷LCD?12864圖形液晶顯示實驗\ElectronicClock\Backup?of?ElectronicClock.ewd
?????文件???????38113??2009-06-21?21:41??實驗25、電子萬年歷LCD?12864圖形液晶顯示實驗\ElectronicClock\Backup?of?ElectronicClock.ewp
?????目錄???????????0??2011-11-08?22:16??實驗25、電子萬年歷LCD?12864圖形液晶顯示實驗\ElectronicClock\Debug\
?????目錄???????????0??2011-11-08?22:16??實驗25、電子萬年歷LCD?12864圖形液晶顯示實驗\ElectronicClock\Debug\Exe\
?????文件???????45374??2011-11-16?21:55??實驗25、電子萬年歷LCD?12864圖形液晶顯示實驗\ElectronicClock\Debug\Exe\ElectronicClock.d43
?????目錄???????????0??2011-10-08?19:59??實驗25、電子萬年歷LCD?12864圖形液晶顯示實驗\ElectronicClock\Debug\List\
?????目錄???????????0??2011-11-16?21:56??實驗25、電子萬年歷LCD?12864圖形液晶顯示實驗\ElectronicClock\Debug\Obj\
?????文件???????30995??2011-03-29?00:38??實驗25、電子萬年歷LCD?12864圖形液晶顯示實驗\ElectronicClock\Debug\Obj\DS1302.r43
?????文件???????14929??2011-03-29?00:38??實驗25、電子萬年歷LCD?12864圖形液晶顯示實驗\ElectronicClock\Debug\Obj\DS18B20.r43
?????文件?????????515??2011-11-16?21:55??實驗25、電子萬年歷LCD?12864圖形液晶顯示實驗\ElectronicClock\Debug\Obj\ElectronicClock.pbd
?????文件???????27761??2011-11-16?21:55??實驗25、電子萬年歷LCD?12864圖形液晶顯示實驗\ElectronicClock\Debug\Obj\LCD12864.r43
?????文件??????188142??2011-03-29?01:01??實驗25、電子萬年歷LCD?12864圖形液晶顯示實驗\ElectronicClock\Debug\Obj\main.r43
?????文件???????21357??2009-06-21?21:38??實驗25、電子萬年歷LCD?12864圖形液晶顯示實驗\ElectronicClock\Debug\Obj\_printf.r43
?????文件????????9445??2011-03-29?00:35??實驗25、電子萬年歷LCD?12864圖形液晶顯示實驗\ElectronicClock\DS1302.c
?????文件????????2385??2011-03-29?00:35??實驗25、電子萬年歷LCD?12864圖形液晶顯示實驗\ElectronicClock\DS1302.h
?????文件????????6028??2011-03-26?16:35??實驗25、電子萬年歷LCD?12864圖形液晶顯示實驗\ElectronicClock\DS18B20.c
?????文件????????1292??2011-03-26?16:16??實驗25、電子萬年歷LCD?12864圖形液晶顯示實驗\ElectronicClock\DS18B20.h
?????文件????????5500??2011-11-16?21:56??實驗25、電子萬年歷LCD?12864圖形液晶顯示實驗\ElectronicClock\ElectronicClock.dep
?????文件???????15441??2011-11-16?21:55??實驗25、電子萬年歷LCD?12864圖形液晶顯示實驗\ElectronicClock\ElectronicClock.ewd
?????文件???????46708??2011-03-26?16:14??實驗25、電子萬年歷LCD?12864圖形液晶顯示實驗\ElectronicClock\ElectronicClock.ewp
?????文件?????????169??2009-06-21?16:24??實驗25、電子萬年歷LCD?12864圖形液晶顯示實驗\ElectronicClock\ElectronicClock.eww
?????文件???????11765??2011-03-26?16:36??實驗25、電子萬年歷LCD?12864圖形液晶顯示實驗\ElectronicClock\LCD12864.c
?????文件????????2104??2011-03-26?16:39??實驗25、電子萬年歷LCD?12864圖形液晶顯示實驗\ElectronicClock\LCD12864.h
?????文件???????25065??2011-03-29?01:01??實驗25、電子萬年歷LCD?12864圖形液晶顯示實驗\ElectronicClock\main.c
?????文件???????24852??2011-03-29?00:42??實驗25、電子萬年歷LCD?12864圖形液晶顯示實驗\ElectronicClock\main.c.bak
?????目錄???????????0??2011-11-08?22:16??實驗25、電子萬年歷LCD?12864圖形液晶顯示實驗\ElectronicClock\settings\
?????文件????????2259??2011-11-16?21:56??實驗25、電子萬年歷LCD?12864圖形液晶顯示實驗\ElectronicClock\settings\ElectronicClock.cspy.bat
?????文件????????5498??2011-11-16?21:56??實驗25、電子萬年歷LCD?12864圖形液晶顯示實驗\ElectronicClock\settings\ElectronicClock.dbgdt
............此處省略17個文件信息