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大小: 3.08MB文件類型: .rar金幣: 2下載: 0 次發布日期: 2023-09-10
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利用STM32F103調用DHT22傳感器和BH1750傳感器檢測溫濕度和光照強度,并將檢測的數據顯示在TFTLCD液晶顯示屏上。內含相關代碼以及接線說明,具體傳感器的通訊原理可以參考本人所寫的博客。

代碼片段和文件信息
/**************************************************************************//**
?*?@file?????core_cm3.c
?*?@brief????CMSIS?Cortex-M3?Core?Peripheral?Access?layer?Source?File
?*?@version??V1.30
?*?@date?????30.?October?2009
?*
?*?@note
?*?Copyright?(C)?2009?ARM?Limited.?All?rights?reserved.
?*
?*?@par
?*?ARM?Limited?(ARM)?is?supplying?this?software?for?use?with?Cortex-M?
?*?processor?based?microcontrollers.??This?file?can?be?freely?distributed?
?*?within?development?tools?that?are?supporting?such?ARM?based?processors.?
?*
?*?@par
?*?THIS?SOFTWARE?IS?PROVIDED?“AS?IS“.??NO?WARRANTIES?WHETHER?EXPRESS?IMPLIED
?*?OR?STATUTORY?INCLUDING?BUT?NOT?LIMITED?TO?IMPLIED?WARRANTIES?OF
?*?MERCHANTABILITY?AND?FITNESS?FOR?A?PARTICULAR?PURPOSE?APPLY?TO?THIS?SOFTWARE.
?*?ARM?SHALL?NOT?IN?ANY?CIRCUMSTANCES?BE?LIABLE?FOR?SPECIAL?INCIDENTAL?OR
?*?CONSEQUENTIAL?DAMAGES?FOR?ANY?REASON?WHATSOEVER.
?*
?******************************************************************************/
#include?
/*?define?compiler?specific?symbols?*/
#if?defined?(?__CC_ARM???)
??#define?__ASM????????????__asm??????????????????????????????????????/*!??#define?__INLINE?????????__inline???????????????????????????????????/*!
#elif?defined?(?__ICCARM__?)
??#define?__ASM???????????__asm???????????????????????????????????????/*!??#define?__INLINE????????inline??????????????????????????????????????/*!
#elif?defined???(??__GNUC__??)
??#define?__ASM????????????__asm??????????????????????????????????????/*!??#define?__INLINE?????????inline?????????????????????????????????????/*!
#elif?defined???(??__TASKING__??)
??#define?__ASM????????????__asm??????????????????????????????????????/*!??#define?__INLINE?????????inline?????????????????????????????????????/*!
#endif
/*?###################??Compiler?specific?Intrinsics??###########################?*/
#if?defined?(?__CC_ARM???)?/*------------------RealView?Compiler?-----------------*/
/*?ARM?armcc?specific?functions?*/
/**
?*?@brief??Return?the?Process?Stack?Pointer
?*
?*?@return?ProcessStackPointer
?*
?*?Return?the?actual?process?stack?pointer
?*/
__ASM?uint32_t?__get_PSP(void)
{
??mrs?r0?psp
??bx?lr
}
/**
?*?@brief??Set?the?Process?Stack?Pointer
?*
?*?@param??topOfProcStack??Process?Stack?Pointer
?*
?*?Assign?the?value?ProcessStackPointer?to?the?MSP?
?*?(process?stack?pointer)?Cortex?processor?register
?*/
__ASM?void?__set_PSP(uint32_t?topOfProcStack)
{
??msr?psp?r0
??bx?lr
}
/**
?*?@brief??Return?the?Main?Stack?Pointer
?*
?*?@return?Main?Stack?Pointer
?*
?*?Return?the?curren
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件??????17273??2010-06-07?10:25??空氣溫濕度與光照i強度\CORE\core_cm3.c
?????文件??????85714??2011-02-09?14:59??空氣溫濕度與光照i強度\CORE\core_cm3.h
?????文件??????15503??2011-03-10?10:52??空氣溫濕度與光照i強度\CORE\startup_stm32f10x_hd.s
?????文件???????1230??2020-07-30?11:07??空氣溫濕度與光照i強度\HARDWARE\BH1750\bh1750.c
?????文件????????922??2020-07-30?11:12??空氣溫濕度與光照i強度\HARDWARE\BH1750\bh1750.h
?????文件???????1988??2020-07-30?11:06??空氣溫濕度與光照i強度\HARDWARE\BH1750\myiic.c
?????文件????????893??2020-05-10?13:18??空氣溫濕度與光照i強度\HARDWARE\BH1750\myiic.h
?????文件???????1940??2020-07-16?09:39??空氣溫濕度與光照i強度\HARDWARE\DHT22\DHT22.c
?????文件????????342??2020-05-10?10:55??空氣溫濕度與光照i強度\HARDWARE\DHT22\DHT22.h
?????文件??????35016??2015-03-13?14:54??空氣溫濕度與光照i強度\HARDWARE\LCD\font.h
?????文件??????85283??2020-05-28?15:58??空氣溫濕度與光照i強度\HARDWARE\LCD\lcd.c
?????文件???????7563??2020-05-28?15:58??空氣溫濕度與光照i強度\HARDWARE\LCD\lcd.h
?????文件???????1301??2020-05-28?16:08??空氣溫濕度與光照i強度\HARDWARE\LED\led.c
?????文件????????638??2015-03-23?22:26??空氣溫濕度與光照i強度\HARDWARE\LED\led.h
?????文件????????399??2011-04-23?10:24??空氣溫濕度與光照i強度\keilkilll.bat
?????文件?????351144??2020-07-30?11:44??空氣溫濕度與光照i強度\OBJ\bh1750.crf
?????文件???????1799??2020-07-30?11:44??空氣溫濕度與光照i強度\OBJ\bh1750.d
?????文件?????385160??2020-07-30?11:44??空氣溫濕度與光照i強度\OBJ\bh1750.o
?????文件???????3945??2020-07-30?11:44??空氣溫濕度與光照i強度\OBJ\core_cm3.crf
?????文件????????107??2020-07-30?11:44??空氣溫濕度與光照i強度\OBJ\core_cm3.d
?????文件??????11196??2020-07-30?11:44??空氣溫濕度與光照i強度\OBJ\core_cm3.o
?????文件?????349958??2020-07-30?11:44??空氣溫濕度與光照i強度\OBJ\delay.crf
?????文件???????1672??2020-07-30?11:44??空氣溫濕度與光照i強度\OBJ\delay.d
?????文件?????382836??2020-07-30?11:44??空氣溫濕度與光照i強度\OBJ\delay.o
?????文件?????363963??2020-07-30?11:44??空氣溫濕度與光照i強度\OBJ\dht22.crf
?????文件???????1885??2020-07-30?11:44??空氣溫濕度與光照i強度\OBJ\dht22.d
?????文件?????391632??2020-07-30?11:44??空氣溫濕度與光照i強度\OBJ\dht22.o
?????文件?????350291??2020-07-15?20:08??空氣溫濕度與光照i強度\OBJ\key.crf
?????文件???????1643??2020-07-15?20:08??空氣溫濕度與光照i強度\OBJ\key.d
?????文件?????383648??2020-07-15?20:08??空氣溫濕度與光照i強度\OBJ\key.o
............此處省略139個文件信息
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