使用STM32F103C8芯片四线连接1602程序，版本使用的HAL库，

STM32 MAX7219驱动8*8点阵HAL库程序，也可以使用在数码管上。

基于stm32f103c8t6通过定时触发单通道adc dma采集数据

本工程模板是在STM32CubeMX生成的工程基础上，增加了CMSIS-RTOS的移植，包含RTX5源码，包含HAL库，app文件中实现了使用任务调度方式控制LED闪烁的功能

Description of STM32F4xx HAL drivers

stm32f1xx_hal固件库函数手册，包括hal库和底层函数，英文版

HAL库stm32F429IGADC DMAHAL库stm32F429IGADC DMAHAL库stm32F429IGADC DMAHAL库stm32F429IGADC DMAHAL库stm32F429IGADC DMAHAL库stm32F429IGADC DMA

基于正点原子的程序，使用HAL库做了一个ADC+DMA的基础程序，亲测可用。开始绕了很多弯路，ADC和DMA总是配合不好，后来查到因为地址符号没有强制转换成32位的，提醒大家注意。

针对于stm32f4xx芯片开发使用的hal版本库 /** ****************************************************************************** * @file stm32f4xx_hal.h * @author MCD Application Team * @version V1.4.2 * @date 10-November-2015 * @brief This file contains all the functions prototypes for the HAL * module driver. ****************************************************************************** * @attention * * © COPYRIGHT(c) 2015 STMicroelectronics * * Redistribution and use in source and binary forms, with or without modification, * are permitted provided that the following conditions are met: * 1. Redistributions of source code must retain the above copyright notice, * this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright notice, * this list of conditions and the following disclaimer in the documentation * and/or other materials provided with the distribution. * 3. Neither the name of STMicroelectronics nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE * OF THIS SOFTWARE, EVEN IF AD

通过STM32 Cubermx 实现 硬件I2C对MPU6050的操作，包括DMP的移植，程序代码注释详细，有部分程序代码摘录于正点原子的函数， 基于STM32F407ZG 芯片开发