c51delay

39LF040单片机片外flash读写程序-39LF040 single-chip-chip flash program to read and write

基于KeilC 平台的单片机源码，适用于AT89ls52，程序通过中断方式查询按键的输入，I/O口接入单独按键。-Microcontroller-based platform KeilC source for AT89ls52, procedure interrupt input query keys, I/O port access to a separate button.

161的读写，看看 at45db161b的程序-161 reader, a look at the procedures at45db161b

本程序是功能是实现51单片机与PC机之间的通信，程序简单-this is to tell how to use 51 single chip controler to communicate with pc

用于排队叫号系统的中央显示大屏控制程序。可以循环滚动显示文字，最大5层。-Call queuing system for its large central display screen control procedures. Could be re-rolling display text, the largest 5 layer.

1602 4线驱动 亲自测试可用 内附 Preteus原理图-16024-line-driven test is available

由于原代码是编译89c51cc01的C代码，用于CAN总线

1602A 显示的英文句子。实验板上已通过-1602A

单片机实验，实现双字节无符号数的加法，利用查表指令，在此基础上可以学习查表指令的用法-SCM experiment, to achieve double-byte unsigned number of addition, using look-up table instructions, on this basis, can learn the usage of table look-up instruction

c8051f340 USB传输 固件驱动， c8051f340 USB传输 固件驱动，-transmission c8051f340 USB drive firmware, c8051f340 USB transmission firmware-driven,