SHT30文档资料及驱动代码

修改的SHT30驱动代码，实测可以运行，希望可以帮到大家，需要的请自行下载。

/**
  ******************************************************************************
  * @file    system_stm32f0xx.c
  * @author  MCD Application Team
  * @version V1.1.1
  * @date    31-July-2013
  * @brief   CMSIS Cortex-M0 Device Peripheral Access layer System Source File.
  *          This file contains the system clock configuration for STM32F0xx devices
  *          and is generated by the clock configuration tool  
  *          STM32F0xx_Clock_Configuration_V1.0.0.xls
  *
  * 1.  This file provides two functions and one global variable to be called from 
  *     user application:
  *      - SystemInit（）: Setups the system clock （System clock source PLL Multiplier
  *                      and Divider factors AHB/APBx prescalers and Flash settings）
  *                      depending on the configuration made in the clock xls tool.
  *                      This function is called at startup just after reset and 
  *                      before branch to main program. This call is made inside
  *                      the “startup_stm32f0xx.s“ file.
  *
  *      - SystemCoreClock variable: Contains the core clock （HCLK） it can be used
  *                                  by the user application to setup the SysTick 
  *                                  timer or configure other parameters.
  *
  *      - SystemCoreClockUpdate（）: Updates the variable SystemCoreClock and must
  *                                 be called whenever the core clock is changed
  *                                 during program execution.
  *
  * 2. After each device reset the HSI （8 MHz Range） is used as system clock source.
  *    Then SystemInit（） function is called in “startup_stm32f0xx.s“ file to
  *    configure the system clock before to branch to main program.
  *
  * 3. If the system clock source selected by user fails to startup the SystemInit（）
  *    function will do nothing and HSI still used as system clock source. User can 
  *    add some code to deal with this issue inside the SetSysClock（） function.
  *
  * 4. The default value of HSE crystal is set to 8MHz refer to “HSE_VALUE“ define
  *    in “stm32f0xx.h“ file. When HSE is used as system clock source directly or
  *    through PLL and you are using different crystal you have to adapt the HSE
  *    value to your own configuration.
  *
  * 5. This file configures the system clock as follows:
  *=============================================================================
  *                         System Clock Configuration
  *=============================================================================
  *        System Clock source          | PLL（HSE）
  *-----------------------------------------------------------------------------
  *        SYSCLK                       | 48000000 Hz
  *-----------------------------------------------------------------------------
  *        HCLK                         | 48000000 Hz
  *------------------

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

     文件      25600  2016-11-14 18:00  SHT30评估板模块_PDF_C85041_2017-01-03\BOM材料清单\SHT30-EV-BOM.XLS

     文件        325  2017-01-03 18:03  SHT30评估板模块_PDF_C85041_2017-01-03\SHT30-EV配套演示软件_UART串口输出温湿度计\Demo演示程序烧录说明.txt

     文件      46999  2013-01-31 17:42  SHT30评估板模块_PDF_C85041_2017-01-03\SHT30-EV配套演示软件_UART串口输出温湿度计\Libraries\CMSIS\CMSIS END USER LICENCE AGREEMENT.pdf

     文件     242344  2013-08-01 19:24  SHT30评估板模块_PDF_C85041_2017-01-03\SHT30-EV配套演示软件_UART串口输出温湿度计\Libraries\CMSIS\Device\ST\STM32F0xx\Include\stm32f0xx.h

     文件       2219  2013-08-01 19:24  SHT30评估板模块_PDF_C85041_2017-01-03\SHT30-EV配套演示软件_UART串口输出温湿度计\Libraries\CMSIS\Device\ST\STM32F0xx\Include\system_stm32f0xx.h

     文件      24091  2013-08-01 19:24  SHT30评估板模块_PDF_C85041_2017-01-03\SHT30-EV配套演示软件_UART串口输出温湿度计\Libraries\CMSIS\Device\ST\STM32F0xx\Release_Notes.html

     文件      10714  2013-08-01 19:24  SHT30评估板模块_PDF_C85041_2017-01-03\SHT30-EV配套演示软件_UART串口输出温湿度计\Libraries\CMSIS\Device\ST\STM32F0xx\Source\Templates\arm\startup_stm32f0xx.s

     文件       9878  2013-08-01 19:24  SHT30评估板模块_PDF_C85041_2017-01-03\SHT30-EV配套演示软件_UART串口输出温湿度计\Libraries\CMSIS\Device\ST\STM32F0xx\Source\Templates\arm\startup_stm32f0xx_ld.s

     文件       8682  2013-08-01 19:24  SHT30评估板模块_PDF_C85041_2017-01-03\SHT30-EV配套演示软件_UART串口输出温湿度计\Libraries\CMSIS\Device\ST\STM32F0xx\Source\Templates\gcc_ride7\startup_stm32f0xx.s

     文件       8037  2013-08-01 19:24  SHT30评估板模块_PDF_C85041_2017-01-03\SHT30-EV配套演示软件_UART串口输出温湿度计\Libraries\CMSIS\Device\ST\STM32F0xx\Source\Templates\gcc_ride7\startup_stm32f0xx_ld.s

     文件      11351  2013-08-01 19:24  SHT30评估板模块_PDF_C85041_2017-01-03\SHT30-EV配套演示软件_UART串口输出温湿度计\Libraries\CMSIS\Device\ST\STM32F0xx\Source\Templates\iar\startup_stm32f0xx - 副本.s

     文件      12101  2015-07-07 11:12  SHT30评估板模块_PDF_C85041_2017-01-03\SHT30-EV配套演示软件_UART串口输出温湿度计\Libraries\CMSIS\Device\ST\STM32F0xx\Source\Templates\iar\startup_stm32f0xx.s

     文件      10083  2013-08-01 19:24  SHT30评估板模块_PDF_C85041_2017-01-03\SHT30-EV配套演示软件_UART串口输出温湿度计\Libraries\CMSIS\Device\ST\STM32F0xx\Source\Templates\iar\startup_stm32f0xx_ld.s

     文件      12601  2013-08-01 19:24  SHT30评估板模块_PDF_C85041_2017-01-03\SHT30-EV配套演示软件_UART串口输出温湿度计\Libraries\CMSIS\Device\ST\STM32F0xx\Source\Templates\system_stm32f0xx.c

     文件       8735  2013-08-01 19:24  SHT30评估板模块_PDF_C85041_2017-01-03\SHT30-EV配套演示软件_UART串口输出温湿度计\Libraries\CMSIS\Device\ST\STM32F0xx\Source\Templates\TrueSTUDIO\startup_stm32f0xx.s

     文件       8087  2013-08-01 19:24  SHT30评估板模块_PDF_C85041_2017-01-03\SHT30-EV配套演示软件_UART串口输出温湿度计\Libraries\CMSIS\Device\ST\STM32F0xx\Source\Templates\TrueSTUDIO\startup_stm32f0xx_ld.s

     文件       8621  2013-01-31 17:42  SHT30评估板模块_PDF_C85041_2017-01-03\SHT30-EV配套演示软件_UART串口输出温湿度计\Libraries\CMSIS\Documentation\Core\html\annotated.html

     文件        702  2013-01-31 17:42  SHT30评估板模块_PDF_C85041_2017-01-03\SHT30-EV配套演示软件_UART串口输出温湿度计\Libraries\CMSIS\Documentation\Core\html\bc_s.png

     文件        922  2013-01-31 17:42  SHT30评估板模块_PDF_C85041_2017-01-03\SHT30-EV配套演示软件_UART串口输出温湿度计\Libraries\CMSIS\Documentation\Core\html\check.png

     文件      10538  2013-01-31 17:42  SHT30评估板模块_PDF_C85041_2017-01-03\SHT30-EV配套演示软件_UART串口输出温湿度计\Libraries\CMSIS\Documentation\Core\html\classes.html

     文件        126  2013-01-31 17:42  SHT30评估板模块_PDF_C85041_2017-01-03\SHT30-EV配套演示软件_UART串口输出温湿度计\Libraries\CMSIS\Documentation\Core\html\closed.png

     文件      14694  2013-01-31 17:42  SHT30评估板模块_PDF_C85041_2017-01-03\SHT30-EV配套演示软件_UART串口输出温湿度计\Libraries\CMSIS\Documentation\Core\html\cmsis.css

     文件      20924  2013-01-31 17:42  SHT30评估板模块_PDF_C85041_2017-01-03\SHT30-EV配套演示软件_UART串口输出温湿度计\Libraries\CMSIS\Documentation\Core\html\CMSIS_CORE_Files.png

     文件      10053  2013-01-31 17:42  SHT30评估板模块_PDF_C85041_2017-01-03\SHT30-EV配套演示软件_UART串口输出温湿度计\Libraries\CMSIS\Documentation\Core\html\CMSIS_CORE_Files_user.png

     文件      12402  2013-01-31 17:42  SHT30评估板模块_PDF_C85041_2017-01-03\SHT30-EV配套演示软件_UART串口输出温湿度计\Libraries\CMSIS\Documentation\Core\html\CMSIS_Logo_Final.png

     文件      34419  2013-01-31 17:42  SHT30评估板模块_PDF_C85041_2017-01-03\SHT30-EV配套演示软件_UART串口输出温湿度计\Libraries\CMSIS\Documentation\Core\html\device_h_pg.html

     文件       4008  2013-01-31 17:42  SHT30评估板模块_PDF_C85041_2017-01-03\SHT30-EV配套演示软件_UART串口输出温湿度计\Libraries\CMSIS\Documentation\Core\html\doxygen.png

     文件         82  2013-01-31 17:42  SHT30评估板模块_PDF_C85041_2017-01-03\SHT30-EV配套演示软件_UART串口输出温湿度计\Libraries\CMSIS\Documentation\Core\html\ftv2blank.png

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     文件        567  2013-01-31 17:42  SHT30评估板模块_PDF_C85041_2017-01-03\SHT30-EV配套演示软件_UART串口输出温湿度计\Libraries\CMSIS\Documentation\Core\html\ftv2folderclosed.png

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