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正點原子mini板+ov7670攝像頭 ___改編自擴展實驗9 攝像頭實驗
在LCD可以觀察到圖像,簡略為對X,Y軸掃描若一開始檢測連續多點都為黑點,則認為檢測到黑線邊界,兩個邊界的中點即為黑線位置,黑點檢測同上

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??2018-03-11?11:29??攝像頭定黑點\CORE\core_cm3.c
?????文件??????85714??2018-03-11?11:29??攝像頭定黑點\CORE\core_cm3.h
?????文件??????15503??2018-03-11?11:29??攝像頭定黑點\CORE\startup_stm32f10x_hd(1).s
?????文件??????12765??2018-03-11?11:29??攝像頭定黑點\CORE\startup_stm32f10x_md.s
?????文件???????5448??2018-03-11?11:29??攝像頭定黑點\HARDWARE\EXTI\exti.c
?????文件????????604??2018-03-11?11:29??攝像頭定黑點\HARDWARE\EXTI\exti.h
?????文件???????1975??2018-03-11?11:29??攝像頭定黑點\HARDWARE\KEY\key.c
?????文件???????1013??2018-03-11?11:29??攝像頭定黑點\HARDWARE\KEY\key.h
?????文件??????35016??2018-03-11?11:29??攝像頭定黑點\HARDWARE\LCD\FONT.H
?????文件???????8193??2018-03-11?11:29??攝像頭定黑點\HARDWARE\LCD\lcd(1).h
?????文件??????85631??2018-03-11?11:29??攝像頭定黑點\HARDWARE\LCD\lcd.c
?????文件???????1301??2018-03-11?11:29??攝像頭定黑點\HARDWARE\LED\led.c
?????文件????????640??2018-03-11?11:29??攝像頭定黑點\HARDWARE\LED\led.h
?????文件???????6297??2018-03-11?11:29??攝像頭定黑點\HARDWARE\OV7670\ov7670.c
?????文件???????1213??2018-03-11?11:29??攝像頭定黑點\HARDWARE\OV7670\ov7670.h
?????文件???????3036??2018-03-11?11:29??攝像頭定黑點\HARDWARE\OV7670\ov7670cfg.h
?????文件???????3525??2018-03-11?11:29??攝像頭定黑點\HARDWARE\OV7670\sccb.c
?????文件???????1054??2018-03-11?11:29??攝像頭定黑點\HARDWARE\OV7670\sccb.h
?????文件???????4088??2018-03-11?11:29??攝像頭定黑點\HARDWARE\Picture\Pic_Process.c
?????文件????????367??2018-03-11?11:29??攝像頭定黑點\HARDWARE\Picture\Pic_Process.h
?????文件???????2214??2018-03-11?11:29??攝像頭定黑點\HARDWARE\TIMER\timer.c
?????文件????????568??2018-03-11?11:29??攝像頭定黑點\HARDWARE\TIMER\timer.h
?????文件????????399??2018-03-11?11:29??攝像頭定黑點\keilkilll.bat
?????文件?????137751??2018-03-11?11:29??攝像頭定黑點\OBJ\TIMER.hex
?????文件???????1930??2018-03-11?11:29??攝像頭定黑點\README.TXT
?????文件???????8982??2018-03-11?11:29??攝像頭定黑點\STM32F10x_FWLib\inc\misc(1).h
?????文件??????21690??2018-03-11?11:29??攝像頭定黑點\STM32F10x_FWLib\inc\stm32f10x_adc.h
?????文件???????7555??2018-03-11?11:29??攝像頭定黑點\STM32F10x_FWLib\inc\stm32f10x_bkp.h
?????文件??????27559??2018-03-11?11:29??攝像頭定黑點\STM32F10x_FWLib\inc\stm32f10x_can.h
?????文件???????6573??2018-03-11?11:29??攝像頭定黑點\STM32F10x_FWLib\inc\stm32f10x_cec.h
............此處省略211個文件信息
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