ATMEGA128的SEG7驱动程序，对自己编写端口驱动的同志有很大的帮助！...

此源码利用单片机实现短距离无线传输，有实用性，-use of this source MCU short distance wireless transmission, practicality,

串口模拟程序,只占用一个T2资源-serial simulation program, occupying only a T2 resources

51上的RTOS，该RTOS为非占先式多任务操作系统，如果用户任务的最长执行时间小于 系统节拍时间，则本MiniRTOS要优于占先式TOS。因为本MiniRTOS占用资源小，RAM不超过20字节，程序空间只占为600多字节。-51 on the RTOS, the RTOS non-preemptive multitasking operating system, if the user of the longest task execution times smaller than system beats time, it is superior to the MiniRTOS Preemptive 200040. Because of the small resources MiniRTOS occupation, RAM no more than 20 bytes, procedures only for the space of more than 600 bytes.

C51操作5767收音机芯片(内置杭州的几个台)-5767 Radio operator C51 chip (built-Hangzhou several Taiwan)

ps2键盘的命令集，编写键盘驱动时有用。EDH:置位/复位 LED 指示器。键盘右上角有三个 LED 指示器,分别反映 Caps、Num 和 Scroll 三个键的 锁定情况。参数字节如表 2 所列。 -ps2 keyboard command set, the preparation of useful keyboard-driven. EDH: Set/reset LED indicator. The upper right corner of the keyboard has three LED indicators, respectively, reflecting the Caps, Num and Scroll Lock keys in three cases. Parameter bytes as listed in Table 2.

LED大屏幕显示系统的主要程序段 内包含几个主要的函数-LED large screen display system

单片机原理及应用教程-SCM Theory and Application Guide

zlg 的easyarm easyarm-ZLG

LCD显示的汉字点阵12232c51display-Chinese character dot matrix LCD display 12232c51display

avr1602源程序 avr1602源程序-avr1602 source avr1602 source