AS569加密是支付宝常用的加密解密芯片，通过读写来实现支付宝部分解密操作，本驱动缺，但时序对，因为支付宝加密牵涉行业秘密，不能全传，算是抛砖引玉
AS569 encryption is commonly used in Alipay encryption and decryption chip, through reading and writing to achieve partial decryption of Alipay operation, the driver is missing, but the timing is right, because Alipay encryption involves industry secrets, can not be fully transmitted, it is a brick to attract jade. (2020-09-30, C/C++, 4KB, 下载0次)
基于正点原子精英版，参考网上以及官方例程写的测试程序。
Based on the positive atom elite version of the reference network and official routine written test procedures. (2018-09-15, C/C++, 5558KB, 下载2次)
国产电能计量芯片，可用于智能电表。是SPI接口，已经在使用
Domestic electric energy metering chip (2017-12-29, C/C++, 10KB, 下载86次)
以太网进阶培训_Part3_更换以太网PHY
Ethernet advanced training _Part3_ replace Ethernet PHY (2017-10-10, C/C++, 1339KB, 下载4次)
以太网进阶培训_Part1_STM32以太网外设
Ethernet advanced training _Part1_STM32 Ethernet peripherals (2017-10-10, C/C++, 1543KB, 下载3次)
CAN数据信号以UDP的数据形式转以太网传输
UDP forms the CAN signal to Ethernet (2017-08-29, C/C++, 13605KB, 下载11次)
stm32f429 rs485转以太网
UDP forms the RS485 signal to Ethernet (2017-08-29, C/C++, 13809KB, 下载11次)
匿名飞控的源码，内附注释，适合无人机飞控开发人员。
Original code of ANO aircraft controler. (2017-07-18, C/C++, 11635KB, 下载99次)
stm8l系列函数官网固定库，可直接进行移植，用于IAR软件编程
The stm8l series of functions is a fixed library that can be ported directly for IAR software programming (2017-07-17, C/C++, 15521KB, 下载5次)
实现FPGA的千兆以太网通信，通信稳定。
FPGA Gigabit Ethernet communication, communication stability. (2017-06-25, C/C++, 4973KB, 下载21次)
讲的是嵌入式开发中状态机的使用，量子编程。
Talk about the use of state machine in embedded development, quantum programming. (2015-10-27, C/C++, 4151KB, 下载26次)
zigbee自组网，通信，用于野外自组网通信，
ZigBee ad hoc network, communication, and used in the field of ad hoc network communication, (2015-10-14, C/C++, 3KB, 下载10次)
zigbee协议栈源码，版本为2.3.0-1.4.0
zigbee protocol stack source code, version 2.3.0-1.4.0 (2014-11-11, C/C++, 29202KB, 下载43次)
宋宝华对关于嵌入式下的C、C++重点与实战经验的总结
Song Baohua right on the embedded under the C, C++ and practical experience focused summary (2014-06-28, C/C++, 1565KB, 下载3次)
宋宝华老师写的C嵌入式编程总结，内容全面，叙述详细，经验丰富，是嵌入编程中不可缺少 的书
Song Baohua C embedded programming teacher written summary of a comprehensive and detailed description, experience is essential embedded programming books (2010-11-17, C/C++, 382KB, 下载34次)
这是我在ATmel公司官网下载的有关AVR32 Studio的应用笔记，对于学习AVR32 Studio学习有很大帮助。
This is my official website at ATmel company downloaded the AVR32 Studio' s application note, the study of great help learning AVR32 Studio. (2010-06-09, C/C++, 41578KB, 下载10次)
一个小的嵌入式os，自己写的，拿出来和大家交流一下～
A small embedded os, wrote it myself, and to facilitate the exchange of up to about ~ (2009-05-19, C/C++, 531KB, 下载8次)
Coldblocks的中文汉化包,内有汉化步骤,也可以到www.classicsoft.cn查看
Coldblocks the Chinese language pack, which has finished the steps can also go to www.classicsoft.cn Show (2007-10-30, C/C++, 145KB, 下载90次)
P89LV51RD2-02_cn 中文资料 希望对编程人员有一定帮助
P89LV51RD2-02_cn Chinese data programmers want to have a certain extent, help (2007-10-16, C/C++, 872KB, 下载10次)
freescale公司的SPI总线规范，非常详细，研究串行总线的朋友值得一看
Freescale (2007-08-20, C/C++, 235KB, 下载398次)