资源简介
单片机双机通信一直是个难点,我在这里做了一个简单的总结,具体的步骤在我的另一篇帖子里边放着,这里只放了,从机接收工程模板!

代码片段和文件信息
/**************************************************************************//**
* @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 /*!< asm keyword for ARM Compiler */
#define __INLINE __inline /*!< inline keyword for ARM Compiler */
#elif defined ( __ICCARM__ )
#define __ASM __asm /*!< asm keyword for IAR Compiler */
#define __INLINE inline /*!< inline keyword for IAR Compiler. Only avaiable in High optimization mode! */
#elif defined ( __GNUC__ )
#define __ASM __asm /*!< asm keyword for GNU Compiler */
#define __INLINE inline /*!< inline keyword for GNU Compiler */
#elif defined ( __TASKING__ )
#define __ASM __asm /*!< asm keyword for TASKING Compiler */
#define __INLINE inline /*!< inline keyword for TASKING Compiler */
#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
属性 大小 日期 时间 名称
----------- --------- ---------- ----- ----
目录 0 2019-01-11 10:57 双机通信—从机接收\
目录 0 2019-01-11 10:57 双机通信—从机接收\CORE\
文件 17273 2010-06-07 10:25 双机通信—从机接收\CORE\core_cm3.c
文件 85714 2011-02-09 14:59 双机通信—从机接收\CORE\core_cm3.h
文件 15503 2011-03-10 10:52 双机通信—从机接收\CORE\startup_stm32f10x_hd.s
文件 12765 2011-03-10 10:52 双机通信—从机接收\CORE\startup_stm32f10x_md.s
目录 0 2019-01-11 10:57 双机通信—从机接收\HARDWARE\
目录 0 2019-01-11 10:57 双机通信—从机接收\HARDWARE\ADC\
文件 2420 2016-12-27 15:41 双机通信—从机接收\HARDWARE\ADC\adc.c
文件 189 2016-12-20 12:37 双机通信—从机接收\HARDWARE\ADC\adc.h
目录 0 2019-01-11 10:57 双机通信—从机接收\HARDWARE\CONTROL\
文件 19768 2018-10-03 10:01 双机通信—从机接收\HARDWARE\CONTROL\control.c
文件 17686 2018-09-29 21:54 双机通信—从机接收\HARDWARE\CONTROL\control.c.orig
文件 1109 2017-04-18 18:21 双机通信—从机接收\HARDWARE\CONTROL\control.h
文件 399 2015-12-07 15:52 双机通信—从机接收\HARDWARE\CONTROL\filter.h
目录 0 2019-01-11 10:57 双机通信—从机接收\HARDWARE\JIXIEBI\
文件 6370 2018-11-01 15:24 双机通信—从机接收\HARDWARE\JIXIEBI\jixiebi.c
文件 435 2018-10-30 19:24 双机通信—从机接收\HARDWARE\JIXIEBI\jixiebi.h
目录 0 2019-01-11 10:57 双机通信—从机接收\HARDWARE\KEY\
文件 1446 2019-01-09 22:21 双机通信—从机接收\HARDWARE\KEY\key.c
文件 2420 2018-11-05 12:56 双机通信—从机接收\HARDWARE\KEY\key.h
目录 0 2019-01-11 10:57 双机通信—从机接收\HARDWARE\LED\
文件 1282 2018-10-19 18:53 双机通信—从机接收\HARDWARE\LED\led.c
文件 638 2012-09-13 09:45 双机通信—从机接收\HARDWARE\LED\led.h
目录 0 2019-01-11 10:57 双机通信—从机接收\HARDWARE\MOTOR\
文件 3817 2017-04-18 16:54 双机通信—从机接收\HARDWARE\MOTOR\motor.c
文件 560 2017-04-18 16:54 双机通信—从机接收\HARDWARE\MOTOR\motor.h
目录 0 2019-01-11 10:57 双机通信—从机接收\HARDWARE\OLED\
文件 11890 2014-07-14 23:49 双机通信—从机接收\HARDWARE\OLED\bmp.h
文件 8868 2019-01-09 22:13 双机通信—从机接收\HARDWARE\OLED\oled.c
文件 2661 2018-10-19 15:37 双机通信—从机接收\HARDWARE\OLED\oled.h
............此处省略221个文件信息
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