資源簡介
利用三個定時器驅(qū)動三個42步進(jìn)電機(jī)的STM32程序親自試驗的,用于驅(qū)動dobot機(jī)械臂,當(dāng)然可以是可以應(yīng)用在任何應(yīng)用了42、57步進(jìn)電機(jī)的機(jī)械(一個定時器驅(qū)動,會一直卡死在中斷里,因此用的三個定時器)

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
-----------?---------??----------?-----??----
?????目錄???????????0??2018-03-25?22:43??2018_3_25機(jī)械臂(三個定時器)\
?????目錄???????????0??2018-03-25?22:43??2018_3_25機(jī)械臂(三個定時器)\CORE\
?????文件???????17273??2010-06-07?10:25??2018_3_25機(jī)械臂(三個定時器)\CORE\core_cm3.c
?????文件???????85714??2011-02-09?14:59??2018_3_25機(jī)械臂(三個定時器)\CORE\core_cm3.h
?????文件???????15503??2011-03-10?10:52??2018_3_25機(jī)械臂(三個定時器)\CORE\startup_stm32f10x_hd.s
?????文件???????12765??2011-03-10?10:52??2018_3_25機(jī)械臂(三個定時器)\CORE\startup_stm32f10x_md.s
?????目錄???????????0??2018-03-25?22:43??2018_3_25機(jī)械臂(三個定時器)\HARDWARE\
?????目錄???????????0??2018-03-31?13:44??2018_3_25機(jī)械臂(三個定時器)\HARDWARE\LCD\
?????文件???????16156??2012-08-25?14:01??2018_3_25機(jī)械臂(三個定時器)\HARDWARE\LCD\font.h
?????文件????????5328??2018-02-28?21:38??2018_3_25機(jī)械臂(三個定時器)\HARDWARE\LCD\hz16x16.h
?????文件???????25835??2018-03-31?13:44??2018_3_25機(jī)械臂(三個定時器)\HARDWARE\LCD\hz24x24.h
?????文件???????22598??2018-02-28?16:44??2018_3_25機(jī)械臂(三個定時器)\HARDWARE\LCD\hz24x24.h~RF44c038.TMP
?????文件???????21229??2018-02-28?13:52??2018_3_25機(jī)械臂(三個定時器)\HARDWARE\LCD\hz24x24.h~RFb3ae69.TMP
?????文件???????67310??2017-10-18?00:14??2018_3_25機(jī)械臂(三個定時器)\HARDWARE\LCD\hz32x32.h
?????文件???????88818??2018-02-28?16:37??2018_3_25機(jī)械臂(三個定時器)\HARDWARE\LCD\lcd.c
?????文件???????10016??2017-10-18?00:14??2018_3_25機(jī)械臂(三個定時器)\HARDWARE\LCD\lcd.h
?????目錄???????????0??2018-03-25?22:43??2018_3_25機(jī)械臂(三個定時器)\HARDWARE\LD3320\
?????文件???????15460??2018-02-28?13:43??2018_3_25機(jī)械臂(三個定時器)\HARDWARE\LD3320\LD3320.c
?????文件????????2345??2017-04-14?00:52??2018_3_25機(jī)械臂(三個定時器)\HARDWARE\LD3320\LD3320.h
?????文件????????4643??2017-10-27?22:15??2018_3_25機(jī)械臂(三個定時器)\HARDWARE\LD3320\LD3320_config.h
?????目錄???????????0??2018-03-31?20:44??2018_3_25機(jī)械臂(三個定時器)\OBJ\
?????文件??????302476??2018-02-28?13:44??2018_3_25機(jī)械臂(三個定時器)\OBJ\common.crf
?????文件????????1037??2018-02-28?13:44??2018_3_25機(jī)械臂(三個定時器)\OBJ\common.d
?????文件??????326024??2018-02-28?13:44??2018_3_25機(jī)械臂(三個定時器)\OBJ\common.o
?????文件??????314091??2018-03-31?20:44??2018_3_25機(jī)械臂(三個定時器)\OBJ\control.crf
?????文件????????1052??2018-03-31?20:44??2018_3_25機(jī)械臂(三個定時器)\OBJ\control.d
?????文件??????338060??2018-03-31?20:44??2018_3_25機(jī)械臂(三個定時器)\OBJ\control.o
?????文件????????3652??2018-03-31?15:39??2018_3_25機(jī)械臂(三個定時器)\OBJ\core_cm3.crf
?????文件?????????104??2018-03-31?15:39??2018_3_25機(jī)械臂(三個定時器)\OBJ\core_cm3.d
?????文件???????11704??2018-03-31?15:39??2018_3_25機(jī)械臂(三個定時器)\OBJ\core_cm3.o
?????文件??????302963??2018-03-31?15:39??2018_3_25機(jī)械臂(三個定時器)\OBJ\delay.crf
............此處省略265個文件信息
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