stm32-PN532串口驱动

stm32-PN532串口驱动，读写NFC卡片，非常简单实用的驱动

/**
  ******************************************************************************
  * @file    Project/STM32F10x_StdPeriph_Template/stm32f10x_it.c 
  * @author  MCD Application Team
  * @version V3.5.0
  * @date    08-April-2011
  * @brief   Main Interrupt Service Routines.
  *          This file provides template for all exceptions handler and 
  *          peripherals interrupt service routine.
  ******************************************************************************
  * @attention
  *
  * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
  * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
  * TIME. AS A RESULT STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
  * DIRECT INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
  * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
  * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
  *
  * 
© COPYRIGHT 2011 STMicroelectronics

  ******************************************************************************
  */

/* Includes ------------------------------------------------------------------*/
#include “stm32f10x_it.h“

/** @addtogroup STM32F10x_StdPeriph_Template
  * @{
  */

/* Private typedef -----------------------------------------------------------*/
/* Private define ------------------------------------------------------------*/
/* Private macro -------------------------------------------------------------*/
/* Private variables ---------------------------------------------------------*/
/* Private function prototypes -----------------------------------------------*/
/* Private functions ---------------------------------------------------------*/

/******************************************************************************/
/*            Cortex-M3 Processor Exceptions Handlers                         */
/******************************************************************************/



extern “C“ void USART1_IRQHandler（void）
{
	USART_ClearFlag（USART1USART_FLAG_TC）;
	if（USART_GetITStatus（USART1USART_IT_RXNE）!=Bit_RESET）//检查指定的USART中断发生与否
	{
		
			u8	k=USART_ReceiveData（USART1）;
	
		

	
	}


	
}
void EXTI1_IRQHandler（void）	  //红外遥控外部中断
{
	
}



void NMI_Handler（void）
{
}


void HardFault_Handler（void）
{
  /* Go to infinite loop when Hard Fault exception occurs */
  while （1）
  {
  }
}


void MemManage_Handler（void）
{
  /* Go to infinite loop when Memory Manage exception occurs */
  while （1）
  {
  }
}


void BusFault_Handler（void）
{
  /* Go to infinite loop when Bus Fault exception occurs */
  while （1）
  {
  }
}


void UsageFault_Handler（void）
{
  /* Go to infinite loop when Usage Fault exception occurs */
  while （1）
  {
  }
}


void SVC_Handler（void）
{
}


void DebugMon_Handler（void）
{
}


void PendSV_Handler（void）
{

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----

     文件       3259  2011-04-04 19:03  stm32-103c8x -NFC pn532\it\stm32f10x_conf.h

     文件       3066  2019-04-11 15:13  stm32-103c8x -NFC pn532\it\stm32f10x_it.c

     文件       2086  2011-04-04 19:03  stm32-103c8x -NFC pn532\it\stm32f10x_it.h

     文件      17273  2010-06-07 10:25  stm32-103c8x -NFC pn532\Libraries\CMSIS\CM3\CoreSupport\core_cm3.c

     文件      85714  2011-02-09 14:59  stm32-103c8x -NFC pn532\Libraries\CMSIS\CM3\CoreSupport\core_cm3.h

     文件      26297  2011-03-14 12:31  stm32-103c8x -NFC pn532\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\Release_Notes.html

     文件      15766  2011-03-10 10:52  stm32-103c8x -NFC pn532\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\arm\startup_stm32f10x_cl.s

     文件      15503  2011-03-10 10:52  stm32-103c8x -NFC pn532\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\arm\startup_stm32f10x_hd.s

     文件      15692  2011-03-10 10:52  stm32-103c8x -NFC pn532\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\arm\startup_stm32f10x_hd_vl.s

     文件      12376  2011-03-10 10:52  stm32-103c8x -NFC pn532\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\arm\startup_stm32f10x_ld.s

     文件      13656  2011-03-10 10:52  stm32-103c8x -NFC pn532\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\arm\startup_stm32f10x_ld_vl.s

     文件      12765  2011-03-10 10:52  stm32-103c8x -NFC pn532\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\arm\startup_stm32f10x_md.s

     文件      14073  2011-03-10 10:51  stm32-103c8x -NFC pn532\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\arm\startup_stm32f10x_md_vl.s

     文件      15955  2011-03-10 10:51  stm32-103c8x -NFC pn532\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\arm\startup_stm32f10x_xl.s

     文件      13072  2011-03-10 10:52  stm32-103c8x -NFC pn532\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\gcc_ride7\startup_stm32f10x_cl.s

     文件      13160  2011-03-10 10:52  stm32-103c8x -NFC pn532\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\gcc_ride7\startup_stm32f10x_hd.s

     文件      12482  2011-03-10 10:52  stm32-103c8x -NFC pn532\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\gcc_ride7\startup_stm32f10x_hd_vl.s

     文件       9814  2011-03-10 10:52  stm32-103c8x -NFC pn532\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\gcc_ride7\startup_stm32f10x_ld.s

     文件      10562  2011-03-10 10:52  stm32-103c8x -NFC pn532\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\gcc_ride7\startup_stm32f10x_ld_vl.s

     文件      10269  2011-03-10 10:52  stm32-103c8x -NFC pn532\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\gcc_ride7\startup_stm32f10x_md.s

     文件      11058  2011-03-10 10:52  stm32-103c8x -NFC pn532\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\gcc_ride7\startup_stm32f10x_md_vl.s

     文件      13261  2011-03-10 10:52  stm32-103c8x -NFC pn532\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\gcc_ride7\startup_stm32f10x_xl.s

     文件      16626  2011-03-10 10:53  stm32-103c8x -NFC pn532\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\iar\startup_stm32f10x_cl.s

     文件      16229  2011-03-10 10:53  stm32-103c8x -NFC pn532\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\iar\startup_stm32f10x_hd.s

     文件      15675  2011-03-10 10:53  stm32-103c8x -NFC pn532\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\iar\startup_stm32f10x_hd_vl.s

     文件      12650  2011-03-10 10:53  stm32-103c8x -NFC pn532\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\iar\startup_stm32f10x_ld.s

     文件      12950  2011-03-10 10:53  stm32-103c8x -NFC pn532\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\iar\startup_stm32f10x_ld_vl.s

     文件      12912  2011-03-10 10:53  stm32-103c8x -NFC pn532\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\iar\startup_stm32f10x_md.s

     文件      13601  2011-03-10 10:53  stm32-103c8x -NFC pn532\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\iar\startup_stm32f10x_md_vl.s

     文件      16628  2011-03-10 10:53  stm32-103c8x -NFC pn532\Libraries\CMSIS\CM3\DeviceSupport\ST\STM32F10x\startup\iar\startup_stm32f10x_xl.s

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