STM32 STM32F103C8T6 读取DS18B20温度数据例程

STM32 STM32F103C8T6 读取DS18B20温度数据例程 将读出的温度数据发送到调试串口 温度数据单位是0.1摄氏度

/**
  ******************************************************************************
  * @file    misc.c
  * @author  MCD Application Team
  * @version V3.6.1
  * @date    05-March-2012
  * @brief   This file provides all the miscellaneous firmware functions （add-on
  *          to CMSIS functions）.
  ******************************************************************************
  * @attention
  *
  * 
© COPYRIGHT 2012 STMicroelectronics

  *
  * Licensed under MCD-ST Liberty SW License Agreement V2 （the “License“）;
  * You may not use this file except in compliance with the License.
  * You may obtain a copy of the License at:
  *
  *        http://www.st.com/software_license_agreement_liberty_v2
  *
  * Unless required by applicable law or agreed to in writing software 
  * distributed under the License is distributed on an “AS IS“ BASIS 
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
  *
  ******************************************************************************
  */

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

/** @addtogroup STM32F10x_StdPeriph_Driver
  * @{
  */

/** @defgroup MISC 
  * @brief MISC driver modules
  * @{
  */

/** @defgroup MISC_Private_TypesDefinitions
  * @{
  */

/**
  * @}
  */ 

/** @defgroup MISC_Private_Defines
  * @{
  */

#define AIRCR_VECTKEY_MASK    （（uint32_t）0x05FA0000）
/**
  * @}
  */

/** @defgroup MISC_Private_Macros
  * @{
  */

/**
  * @}
  */

/** @defgroup MISC_Private_Variables
  * @{
  */

/**
  * @}
  */

/** @defgroup MISC_Private_FunctionPrototypes
  * @{
  */

/**
  * @}
  */

/** @defgroup MISC_Private_Functions
  * @{
  */

/**
  * @brief  Configures the priority grouping: pre-emption priority and subpriority.
  * @param  NVIC_PriorityGroup: specifies the priority grouping bits length. 
  *   This parameter can be one of the following values:
  *     @arg NVIC_PriorityGroup_0: 0 bits for pre-emption priority
  *                                4 bits for subpriority
  *     @arg NVIC_PriorityGroup_1: 1 bits for pre-emption priority
  *                                3 bits for subpriority
  *     @arg NVIC_PriorityGroup_2: 2 bits for pre-emption priority
  *                                2 bits for subpriority
  *     @arg NVIC_PriorityGroup_3: 3 bits for pre-emption priority
  *                                1 bits for subpriority
  *     @arg NVIC_PriorityGroup_4: 4 bits for pre-emption priority
  *                                0 bits for subpriority
  * @retval None
  */
void NVIC_PriorityGroupConfig（uint32_t NVIC_PriorityGroup）
{
  /* Check the parameters */
  assert_param（IS_NVIC_PRIORITY_GROUP（NVIC_PriorityGroup））;
  
  /* Set the PRIGROUP[10:8] bits accordin

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     文件      26180  2018-11-30 15:21  Sagahds_20200304_STM32_DS18B20_V0.1\cortexm3_macro.lst

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     文件      12895  2017-05-12 23:41  Sagahds_20200304_STM32_DS18B20_V0.1\startup_stm32f10x_md.s

     文件       7181  2012-03-19 17:29  Sagahds_20200304_STM32_DS18B20_V0.1\stm32f10x\misc.c

     文件       9117  2012-03-19 17:29  Sagahds_20200304_STM32_DS18B20_V0.1\stm32f10x\misc.h

     文件      47336  2012-03-19 17:29  Sagahds_20200304_STM32_DS18B20_V0.1\stm32f10x\stm32f10x_adc.c

     文件      21825  2012-03-19 17:29  Sagahds_20200304_STM32_DS18B20_V0.1\stm32f10x\stm32f10x_adc.h

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     文件      11791  2012-03-19 17:29  Sagahds_20200304_STM32_DS18B20_V0.1\stm32f10x\stm32f10x_cec.c

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