apilist编译文件列表，写的API函数，反

汇编语言实现的四则运算。。。。。好好东西-Assembly language implementation of the four operations. . . . . Good stuff

tasm 环境下的汇编程序-Tasm environment compilation process

简单加密算法,用于传输数据的加密，算法比较简单-Simple encryption algorithm for data encryption, the algorithm is relatively simple

it can help you use C++ program we

ATMEL 24C02 开机计数的例子,包括 I2C 协议的读写,24C02读取和保存数据-ATMEL 24C02 countless examples of the boot, including read and write I2C protocol, 24C02 read and save data

DIALOGIC 会议的测试代码，很有用的，希望对你有帮助。 -Dialogic meeting the test code, very useful, I hope you have help.

1，消除按键的抖动问题 因为按键在闭合或断开过程中出现一段抖动期，主要由于按键的不稳定性引起的，这时会呈现一串页脉冲，时间的长短和开关的机械特性有关。一般在5ms~10ms之间。为保证CPU对键的一次闭合作一次处理，必须去抖动。在键的稳定闭合或断开时读键的状态。 2，据EICE51原理图编写并调试一个键输入子程序，其功能为判断键盘上有无键输入，若有键入，作去抖动处理后，计算输入键的键号送累加器A。-eliminate jitter button issues as keys or disconnect the closure process for some jitter period, mainly due to the instability of the keys to the cause, then it will result in a bunch of pages pulse, the duration and switches on the mechanical properties. General ~ 10ms between 5ms. To ensure that the CPU in a pair of keys a close cooperation, must go jitter. The key to the stability closed or disconnected when reading the key state. 2, EICE51 schematics prepared and debug a key input subroutine, and its function of determining whether keys on the keyboard input, if typing for to handle jitter, the admission of Bond, Bond sent accumulator A.

查找硬盘坏扇区并快速标出坏扇区 （FindBad v1.3）-you drive bad sector and the rapid deterioration marked Sector (FindBad v1.3)

基于51单片机实现一个用蜂鸣器唱歌的程序，适合与初学者使用-Based on 51 MCU buzzer to sing with a program suited to beginners

汇编程序设计方法！-assembler design!