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大小: 14.3MB文件类型: .zip金币: 1下载: 0 次发布日期: 2023-06-15
- 语言: 其他
- 标签: Stm-USART-AD KT404A语音 12864QR
资源简介
STM32上12864上显示二维码的显示,完整工程(保护原理图),本产品是属于个人开发的一个案例经过实践但是目前未上市,所以如果你完全按本工程操作的化,理应能够实现其功能,另外本工程中包含里语音KT404A串口语音驱动芯片的实现,FIFO消息队列缓冲的实现,串口操作部分采用USART-DMA的实现.
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
----------- --------- ---------- ----- ----
文件 460800 2017-08-22 10:38 12864液晶背板.SchDoc
目录 0 2018-03-05 12:21 LCD_Project_二维码算法_基础\
目录 0 2018-12-27 08:52 LCD_Project_二维码算法_基础\LCD_Project\
目录 0 2018-03-05 12:21 LCD_Project_二维码算法_基础\LCD_Project\Libraries\
目录 0 2018-03-05 12:21 LCD_Project_二维码算法_基础\LCD_Project\Libraries\CMSIS\
目录 0 2018-03-05 12:21 LCD_Project_二维码算法_基础\LCD_Project\Libraries\CMSIS\CM3\
目录 0 2018-03-05 12:21 LCD_Project_二维码算法_基础\LCD_Project\Libraries\CMSIS\CM3\CoreSupport\
文件 17273 2016-07-05 10:07 LCD_Project_二维码算法_基础\LCD_Project\Libraries\CMSIS\CM3\CoreSupport\core_cm3.c
文件 85714 2016-07-05 10:07 LCD_Project_二维码算法_基础\LCD_Project\Libraries\CMSIS\CM3\CoreSupport\core_cm3.h
目录 0 2018-03-05 12:21 LCD_Project_二维码算法_基础\LCD_Project\Libraries\CMSIS\CM3\DeviceSupport\
目录 0 2018-03-05 12:21 LCD_Project_二维码算法_基础\LCD_Project\Libraries\CMSIS\CM3\DeviceSupport\ST\
目录 0 2018-03-05 12:21 LCD_Project_二维码算法_基础\LCD_Project\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\
文件 26297 2016-07-05 10:07 LCD_Project_二维码算法_基础\LCD_Project\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\Release_Notes.html
目录 0 2018-03-05 12:21 LCD_Project_二维码算法_基础\LCD_Project\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\
目录 0 2018-03-05 12:21 LCD_Project_二维码算法_基础\LCD_Project\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\TrueSTUDIO\
文件 12604 2016-07-05 10:07 LCD_Project_二维码算法_基础\LCD_Project\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\TrueSTUDIO\startup_stm32f10x_cl.s
文件 12592 2016-07-05 10:07 LCD_Project_二维码算法_基础\LCD_Project\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\TrueSTUDIO\startup_stm32f10x_hd.s
文件 12239 2016-07-05 10:07 LCD_Project_二维码算法_基础\LCD_Project\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\TrueSTUDIO\startup_stm32f10x_hd_vl.s
文件 9826 2016-07-05 10:07 LCD_Project_二维码算法_基础\LCD_Project\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\TrueSTUDIO\startup_stm32f10x_ld.s
文件 10275 2016-07-05 10:07 LCD_Project_二维码算法_基础\LCD_Project\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\TrueSTUDIO\startup_stm32f10x_ld_vl.s
文件 10275 2016-07-05 10:07 LCD_Project_二维码算法_基础\LCD_Project\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\TrueSTUDIO\startup_stm32f10x_md.s
文件 10757 2016-07-05 10:07 LCD_Project_二维码算法_基础\LCD_Project\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\TrueSTUDIO\startup_stm32f10x_md_vl.s
文件 13252 2016-07-05 10:07 LCD_Project_二维码算法_基础\LCD_Project\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\TrueSTUDIO\startup_stm32f10x_xl.s
目录 0 2018-03-05 12:21 LCD_Project_二维码算法_基础\LCD_Project\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\arm\
文件 15766 2016-07-05 10:07 LCD_Project_二维码算法_基础\LCD_Project\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\arm\startup_stm32f10x_cl.s
文件 15503 2016-07-05 10:07 LCD_Project_二维码算法_基础\LCD_Project\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\arm\startup_stm32f10x_hd.s
文件 15692 2016-07-05 10:07 LCD_Project_二维码算法_基础\LCD_Project\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\arm\startup_stm32f10x_hd_vl.s
文件 12376 2016-07-05 10:07 LCD_Project_二维码算法_基础\LCD_Project\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\arm\startup_stm32f10x_ld.s
文件 13656 2016-07-05 10:07 LCD_Project_二维码算法_基础\LCD_Project\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\arm\startup_stm32f10x_ld_vl.s
文件 12765 2017-08-16 17:35 LCD_Project_二维码算法_基础\LCD_Project\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\arm\startup_stm32f10x_md.s
文件 14073 2016-07-05 10:07 LCD_Project_二维码算法_基础\LCD_Project\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\arm\startup_stm32f10x_md_vl.s
............此处省略470个文件信息
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