資源簡介
參考正點原子ADC實驗,整合了MQ7說明書輸出電壓與濃度特性曲線公式,可將采集到的電壓轉換為CO濃度值

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??實驗17??ADC實驗?-?副本\CORE\core_cm3.c
?????文件??????85714??2011-02-09?14:59??實驗17??ADC實驗?-?副本\CORE\core_cm3.h
?????文件??????15503??2011-03-10?10:52??實驗17??ADC實驗?-?副本\CORE\startup_stm32f10x_hd.s
?????文件???????2826??2018-12-22?13:38??實驗17??ADC實驗?-?副本\HARDWARE\ADC\adc.c
?????文件????????532??2015-03-23?23:08??實驗17??ADC實驗?-?副本\HARDWARE\ADC\adc.h
?????文件???????1740??2015-04-01?12:12??實驗17??ADC實驗?-?副本\HARDWARE\KEY\key.c
?????文件???????1059??2015-03-23?22:47??實驗17??ADC實驗?-?副本\HARDWARE\KEY\key.h
?????文件??????35016??2015-03-13?14:54??實驗17??ADC實驗?-?副本\HARDWARE\LCD\font.h
?????文件??????85336??2015-04-01?15:18??實驗17??ADC實驗?-?副本\HARDWARE\LCD\lcd.c
?????文件???????7561??2015-03-31?18:07??實驗17??ADC實驗?-?副本\HARDWARE\LCD\lcd.h
?????文件???????1299??2015-03-23?22:25??實驗17??ADC實驗?-?副本\HARDWARE\LED\led.c
?????文件????????638??2015-03-23?22:26??實驗17??ADC實驗?-?副本\HARDWARE\LED\led.h
?????文件????????253??2019-02-27?11:03??實驗17??ADC實驗?-?副本\HARDWARE\MQ7\MQ7.c
?????文件?????????90??2019-01-15?10:03??實驗17??ADC實驗?-?副本\HARDWARE\MQ7\MQ7.h
?????文件????????399??2011-04-23?10:24??實驗17??ADC實驗?-?副本\keilkilll.bat
?????文件?????395472??2019-01-15?19:28??實驗17??ADC實驗?-?副本\OBJ\ADC.axf
?????文件???????1357??2019-01-15?19:28??實驗17??ADC實驗?-?副本\OBJ\ADC.build_log.htm
?????文件?????350366??2019-01-15?09:59??實驗17??ADC實驗?-?副本\OBJ\adc.crf
?????文件???????1636??2019-01-15?09:59??實驗17??ADC實驗?-?副本\OBJ\adc.d
?????文件?????103032??2019-01-15?19:28??實驗17??ADC實驗?-?副本\OBJ\ADC.hex
?????文件??????94031??2019-01-15?19:28??實驗17??ADC實驗?-?副本\OBJ\ADC.htm
?????文件????????628??2019-01-15?19:28??實驗17??ADC實驗?-?副本\OBJ\ADC.lnp
?????文件?????384564??2019-01-15?09:59??實驗17??ADC實驗?-?副本\OBJ\adc.o
?????文件????????479??2018-11-16?11:34??實驗17??ADC實驗?-?副本\OBJ\ADC.sct
?????文件??????38879??2019-01-15?19:28??實驗17??ADC實驗?-?副本\OBJ\ADC_ADC.dep
?????文件???????3938??2019-01-15?09:59??實驗17??ADC實驗?-?副本\OBJ\core_cm3.crf
?????文件????????100??2019-01-15?09:59??實驗17??ADC實驗?-?副本\OBJ\core_cm3.d
?????文件??????11288??2019-01-15?09:59??實驗17??ADC實驗?-?副本\OBJ\core_cm3.o
?????文件?????349951??2019-01-15?09:59??實驗17??ADC實驗?-?副本\OBJ\delay.crf
?????文件???????1665??2019-01-15?09:59??實驗17??ADC實驗?-?副本\OBJ\delay.d
............此處省略141個文件信息
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