四轴飞行器 STM32F103 程序，原理图

说明：  协调器和终端节点通过串口连接PC机，相互通讯，串口助手上可以显示(Coordinator and terminal node connect PC through serial port, communicate with each other, and can be displayed on serial assistant.)

OLED Display on SSD1306 with STM32F103C8T6

相当全的参考代码，硬件完全匹配的情况下烧写就可以运行，实现透传功能

说明：  最初始的IAR编程（包含ccs,gcc的软件的初始程序）(Initial IAR Programming (Initial Programming of Software Containing ccs, gcc))

说明：  基于STM32F103单片机的lora 通讯模块编程(Programming of Lora communication module based on STM32F103)

CAN通讯控制LED和继电器（单片机STM8，开发环境IAR）(CAN communication control LEDs and relays)

使用2个ZigBee节点组网，A做协调器，B做终端节点，PC机通过串口连接A,A协调器通过串口（发送命令）操控B终端节点写入和读取NV数据，NV数据为B终端节点指示灯的闪烁的时间间隔。(Two ZigBee nodes are used to form a network, A is used as coordinator, B is used as terminal node, PC is connected to A through serial port, A coordinator controls B terminal node to write and read NV data through serial port (sending commands). NV data is the flashing time interval of B terminal node indicator.)

LPC1768 IAR uCOS II 项目 （LandTiger 板）。这一项目已编译和测试在 IAR 7.4 手臂和伟大的作品。这是 LPC1768 LandTiger 板，但可以很容易地移植以及其他平台上。

说明：  最简单的功能：1，串口轮询发送，中断发送及定长接收，DMA传输。2，ADC转换。外加一点对于代码的理解和注意事项。 本次是基于STM32CUBEMX,IAR,MDK_V5制作的代码，(The simplest functions: 1. Serial polling sending, interrupt sending and fixed-length receiving, DMA transmission. 2. ADC conversion. Add a little bit of understanding and attention to the code. This is based on STM32CUBEMX, IAR, MDK_V5 code.)

说明：  基于低功耗单片机msp430实现的modbus RTU通讯(Modbus RTU communication based on low power MCU MSP430)