-Error-Control-Coding-

基于STM32F4的四轴航拍平台。以STM32F407为控制核心，四轴飞行器为载体，辅以云台的航拍系统。硬件上由飞控电路，电源管理，通信模块，动力系统，机架，云台伺服系统组成。算法上采用简洁稳定的四元数加互补滤波作为姿态解算算法，PID作为控制器，实现飞行，云台增稳等功能(Four axis aerial platform based on STM32F4. Taking STM32F407 as the control core, the four axis flying vehicle as the carrier, and the aerial camera system with ptz. The hardware is composed of flight control circuit, power management module, communication module, power system, frame and PTZ servo system. The algorithm uses a simple and stable four yuan number plus complementary filtering as the attitude calculation algorithm, and PID is used as a controller to achieve flight, PTZ stability, and other functions)

该代码为本人的本科毕业设计代码，由于电路原理图丢失，不能提供原理图，但代码类每一个外设模块都有引脚的接口说明，代码也有详细的说明，代码风格与官方风格相似，本人在开发时比较注重代码的可读性，该设计是基于手机蓝牙和stm32单片机的一款RGB-LED变色变光远程+近程控制的智能灯，该代码仅提供参考，不可作为商业用途，若作为商业用途，产生的不良后果自行承担，在此声明！本人为初学者，代码仅供参考！(The code for my graduate design code, the circuit principle diagram is lost, can not provide the principle diagram, but the code class each peripheral module has pin interface that the code is described in detail, and the official code style is similar in style, I pay more attention to the readability of the code in the development, the design is intelligent variable light remote control + mobile phone Bluetooth and STM32 MCU RGB-LED a color based on the code for reference only, not for commercial purposes, if used for commercial purposes, adverse consequences borne, in this statement! I am a beginner, the code is for reference only!)

UC1603液晶控制器测试程序，实现液晶显示与基本功能测试(UC1603 LCD controller test program, LCD and test the basic functions)

说明：  2015年电赛频率计，精密度高，简单易实现，双通道实现捕获(2015 frequency race frequency meter, high precision, easy to implement, dual channel capture)

单片机开发的最基础教程，适合初学者开发学习用途(MCU development of the most basic tutorial for beginners learning purposes)

《AVR单片机GCC程序设计》-电子书 AVR单片机的入门好教材("AVR GCC Program Design"- e-books AVR good material for beginners)

cc2540的adc使用方法，使用源码，协议栈开发部分实现(adc of cc2540 ble source code)

STC12C5A60S使用PCA输出两路PWM程序(STC12C5A60S uses PCA to output two PWM programs)

基于C8051F340TBC开发板，提供3个简单的实例，分别是2个LED循环点亮（led.c）、串口发送接收（serial.c）、按键控制灯（key.c）(C8051F340TBC-based development board to provide three simple example, namely, two LED cycle light (led.c), serial port send and receive (serial.c), keys to control lights (key.c))

基于51控制的CAN 转RS232整理程序(Based on 51 control CAN turn RS232 sorting procedure)