呵呵 程序在tc3.0下编译通过. 回车键 选关,我只做了两关, r键重新开始 p键悔步,只能悔五步啊.不过你可以 改#def...

VFP模拟试题，可以在等级考试前做冲刺训练！我们共同学习，共同进步！-VFP simulation questions, you can make in the grading of sprint training before the exam! Our common learning and common progress!

DAC0832芯片的中文资料 希望大家能用的上-DAC0832 chips Chinese data on the hope that everyone can use

源代码是中点Bresenham椭圆法。可以为初学者提供参考。-source code is the midpoint of Bresenham oval law. For beginners can provide a reference.

C++基本教程，一些基本知识，好好学学。-C++ Basic tutorial, some basic knowledge, learn well.

CAN BUS介绍 智能CAN总线转换器设计与实现-introduce Intelligent CAN converters Design and Implementation

如何开发dsp-how to develope dsp

学C语言必看的书,对初学者有极大的帮助，可以放在身边查阅用-it is very usefull for C language learner

C语言的运算优先集的说明是一非常重要的参考手册-C language computing priority Set note is a very important reference manual

零耗时低频宽脉冲软PWM信号控制C51演示程序-zero time-consuming low-bandwidth pulses soft PWM control signal C51 Demonstration Program

IPsec VPN的RFC文档集合: RFC 2401 《Security Architecture for the Internet Protocol》 RFC 2402 《IP Authentication Header》 RFC 2406 《IP Encapsulating Security Payload (ESP)》 RFC 2407 《The Internet IP Security Domain of Interpretation for ISAKMP》 RFC 2408 《Internet Security Association and Key Management Protocol (ISAKMP)》 RFC 2409 《The Internet Key Exchange (IKE)》 RFC 3947 《Negotiation of NAT-Traversal in the IKE》 RFC 3948 《UDP Encapsulation of IPsec ESP Packets》 -IPsec VPN RFC documentation set : RFC 2401, "Security Architecture for the Internet Protocol" RFC 2402 "IP Authentication Header" RFC 2406, "IP VPN Security PayloadPlus (ESP)," RFC 2407, "The Internet IP Security Domain of Interpretation for ISAKMP" RFC 2408 "Internet Security Association and Key Management Protocol (ISAKMP)," RFC 2409, "The Internet Key Exchange (IKE)," RFC 3947 "Negotiation of NAT-Traversal in the IKE" RFC 3948 "UDP Encapsul