S1板AT89C51 12m加法器结晶实验（52h + FCH = 01001110b）在P1一..

点阵，里面有多种点阵，8*8，16*16，8字流动的，16*64点阵控制-Lattice, there are a variety of dot matrix, 8* 8,16* 16,8 words flow, 16* 64 dot matrix control

fm中频调制中实现数字正交上变频和正交下变频。-fm frequency modulation in digital quadrature up-conversion and down-conversion quadrature.

汇编小程序，初学者学习汇编，arm的。汇编格式，和简单的寄存器操作指令。-Compilation of small programs, for beginners to learn to compile, arm

汇编多媒体教案ppt格式，不错哦！-compilation of multimedia lesson plans ppt format, it is true!

一个实用子程序――看门狗,存储器与 89C2051接口子程序-a practical subroutine-- watchdog, memory and interface subroutine 89C2051

本程序是利用文件240X.ASM中的子程序对EEPROM 240X进行多字节读写的操作示例(同样适用于416)-this procedure is to use the document 240X.ASM subroutine right EEPROM 240X multi-byte read and write operations examples (the same applies to 416)

c51原程序，好用的参考一下吧，我也有电动车程序２０５１的，有要的跟我联系！１３４０１３３０７３３　肖良军-C51 original procedure, useful for reference, I also have the electric car program in 2051, has wanted to contact me! Liang Xiao-jun 13401330733

很好的汇编代码,实现学生成绩分类系统,采用子程序调用,完成学生成绩管理-good compilation of code, to achieve the performance of their students classification system used subroutine call, students complete performance management

c51 led菜单 程序 功能 上下选择菜单-c51 led program features up and down menu selection menu

这是个PDA的数据备份盘程序，程序中使用了CRC校验法，是笔者过去的一个得意之作。可供学习串口通讯编程使用CRC校验的朋友参考。-This is a PDA-disk data backup procedures, procedures for the use of the CRC checksum method, is the author of a past finest creations. Serial Communication programming for learning to use reference CRC checksum friends.