1.Realview-MDK

TMS320C6713 视频压缩算法源代码(TMS320C6713 video compression algorithm source code)

STM8单片机的SPI主从通信，一个STM8单片机当主机，另一个STM8单片机当从机，基本实现了SPI的所有功能，特别适合对SPI的深入理解。(STM8 microcontroller SPI master or slave communication, a STM8 microcontroller as host another STM8 microcontroller from the machine, the basic realization of all the features of the SPI, especially for in-depth understanding of the SPI.)

基于STM32平台，自创的原代码，I2C与EEPROM通信，很好用(Based on the STM32 platform, create their own source code, I2C communication with the EEPROM, very good use)

AD公司的锁相环芯片ADF4350的开发例程(Example code for ADF4350)

这是LPC1788掉电检测的程序,用于当由突发状况系统掉电时，紧急数据的保存，以免数据丢失。(This is the LPC1788 procedure of Brownout detection . In order to avoid data loss when power systems, emergency data is preservated.)

基于STM32和W5500 的阿里云平台MQTT连接，内置了HMAC-SHA1算法，可以直接填写阿里云物联网平台的三个参数，程序直接生成域名、账户名、密码以及Topic。软件还包含基于Cjson的json构建与解析。(Based on STM32 and W5500, the MQTT connection of Aliyun platform is built-in with HMAC-SHA1 algorithm, which can fill in three parameters of Aliyun Internet of Things platform directly. The program generates domain name, account name, password and Topic directly. The software also includes JSON construction and parsing based on Cjson.)

说明：  PMSM 180°正弦波无位置传感器FOC程序(PMSM 180 sensorless FOC program.)

说明：  ESP8266 web及MQTT开发包，能够快速实现功能，减少开发时间(ESP8266 web and MQTT development kit can realize functions quickly and reduce development time)

SC1200的PCB原文件，使用POWER PCB 4.0设计，8层板，高密度，符合PC104标准。(PCB of SC1200,POWER PCB 4.0,PC104.)

说明：  菲利普公司生产的ARM芯片LPC213X系列的所有驱动程序，C语言，用ADS开发,非常全。(Philips ARM chip production LPC213X series of all drivers, C language, with the development of ADS, very full.)