资源简介
此工程文件基于STM32F103单片机包括了温湿度,光照,二氧化碳等数据的采集,温湿度使用DHT11传感器,光照采用BH1750芯片,二氧化碳采用MH-Z14A传感器,屏幕采用0.96寸四针OLED 屏幕,通过串口二采集二氧化碳数据,串口一使用ESP8266模块将采集的数据发送到手机APP上位机监测。
代码片段和文件信息
/**
******************************************************************************
* @file system_stm32f10x.c
* @author MCD Application Team
* @version V3.5.0
* @date 11-March-2011
* @brief CMSIS Cortex-M3 Device Peripheral Access layer System Source File.
*
* 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
* factors AHB/APBx prescalers and Flash settings).
* This function is called at startup just after reset and
* before branch to main program. This call is made inside
* the “startup_stm32f10x_xx.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) is used as system clock source.
* Then SystemInit() function is called in “startup_stm32f10x_xx.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 8 MHz (or 25 MHz depedning on
* the product used) refer to “HSE_VALUE“ define in “stm32f10x.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.
*
******************************************************************************
* @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
******************************************************************************
*/
/** @addtogroup CMSIS
* @{
*/
/** @addtogroup stm32f10x_system
* @{
*
属性 大小 日期 时间 名称
----------- --------- ---------- ----- ----
文件 6956 2015-12-10 17:06 完好工程\DebugConfig\Target_1_STM32F103C8.dbgconf
文件 6956 2015-12-10 17:06 完好工程\DebugConfig\Target_1_STM32F103C8_1.0.0.dbgconf
文件 399 2011-04-23 10:24 完好工程\keilkilll.bat
文件 129789 2019-03-28 14:22 完好工程\Listings\RemoteControl.map
文件 43802 2019-03-28 14:22 完好工程\Listings\startup_stm32f10x_md.lst
文件 314041 2019-03-27 13:24 完好工程\ob
文件 1913 2019-03-27 13:24 完好工程\ob
文件 314424 2019-03-28 14:22 完好工程\ob
文件 1978 2019-03-28 14:22 完好工程\ob
文件 342684 2019-03-28 14:22 完好工程\ob
文件 317331 2019-03-28 14:22 完好工程\ob
文件 2054 2019-03-28 14:22 完好工程\ob
文件 344248 2019-03-28 14:22 完好工程\ob
文件 313528 2019-03-28 14:22 完好工程\ob
文件 1990 2019-03-28 14:22 完好工程\ob
文件 340432 2019-03-28 14:22 完好工程\ob
文件 320308 2019-03-25 20:43 完好工程\ob
文件 2344 2019-03-25 20:43 完好工程\ob
文件 347416 2019-03-25 20:43 完好工程\ob
文件 316690 2019-03-28 14:22 完好工程\ob
文件 1996 2019-03-28 14:22 完好工程\ob
文件 348984 2019-03-28 14:22 完好工程\ob
文件 19 2019-03-28 14:30 完好工程\ob
文件 319726 2019-03-28 14:22 完好工程\ob
文件 2060 2019-03-28 14:22 完好工程\ob
文件 349820 2019-03-28 14:22 完好工程\ob
文件 2068 2019-03-25 21:29 完好工程\ob
文件 318129 2019-03-25 21:12 完好工程\ob
文件 1962 2019-03-25 21:12 完好工程\ob
文件 351620 2019-03-25 21:12 完好工程\ob
............此处省略167个文件信息
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