在字符LCD上显示中文字，采用汇编语言。并且在PROTES上运行通过...

用空格符实现对字符串中某一个字符的替换，程序经过调试-By a space at the realization of a string of characters to replace, the program after debugging

MCS51四字节除法运算程序，可计算出四字节的商和四字节的余数。-mcs51 division operation routine for tetra-byte ,may calculate both quotient of tetra-byte and remaining of tetra-byte

一个汇编写的小程序,可以显示本机的主机名和IP地址-a compilation of writing small programs, the machine can show hosts and IP addresses

masm在windows环境下运行的安装程序，里面还附有各种命令的帮助等-MASM in the windows environment to run the installation program, which also included the help of a variety of command and so on

cong bie ren na zuanzaide-cong 1,546 ren na zuanzaide

windows 环境下的nasm汇编编译器器源码-The source code of nasm in the windows environment

单片机RS232串口C语言程序代码，可实现串口通讯等功能-MCU RS232 serial port C language program code, serial communications and other functions can be realized

与中断矢量设置与读取有关的DOS功能调用，本例演示了如何编写中断服务程序，如何安装（将中断服务程序的地址设置到中断矢表中），以及如何通过软中断指令调用中断服务程序。为了突出重点，本例中中断服务程序代码未驻留内存。-and vector interrupt settings and read the DOS function calls, which in this case demonstrated how to prepare interrupted service procedures, how to install (to be interrupted service procedures set up to address the interruption vector table), and how soft interrupt directive calling service interruption program. To highlight key issues, in this case the interruption of services not the presence of code memory.

用汇编语言实现的可以播放歌曲的是程序，在51单片机上配合蜂鸣器可以播放梁祝的歌曲。-Using assembly language to achieve that can play songs that procedure, in 51 single-chip buzzer can play with the song Butterfly Lovers.

十六位按键功能的读写程序，包括汇编原代码，可烧录文件，熟悉按键检测功能的使用方法-16 button functions to read and write procedures, including the compilation of the original code, recordable documents, familiar with the use of key detection method