C51单片机控制系统代码升级程序通讯协议。

单片机正弦信号产生中改变正弦消耗频率时仍然保持采样频率的算法-SCM sinusoidal signal to change consumption frequency sinusoidal remained sampling frequency algorithm

锯齿波信号发生器 函数信号源采用数字存储方式存储一到几个周期，再用时间计数，循环执行的方法实现函数信号的连续输出 -Sawtooth signal generator function signal source using a digital storage means to store some cycle, then the time counting, the method of implementation cycle of the implementation of the continuous output function signals

本文件介绍了80C196KC与8096的区别，包括指令、寄存器结构、中断等方面的变化，有助于熟悉8096开发的人士尽快转80C196KC。-This document describes the 8096 80C196KC with the distinction, including instructions, register structure, such as interruption of changes, help with the development of the 8096 switch 80C196KC.

用C语言通过MCS-51 的并口控制打印 用于 沈阳新荣达电子 微型打印机-Using C language through the MCS-51 for the parallel port to control print Shenyang New??electronic micro-printer

电源控制器的单片机汇编程序和VB源程序，主要功能是通过电脑程序控制单片机实现电源的控制。-Single-chip power controller for the compilation of procedures and VB source code, the main function is to control single-chip computer control to achieve power.

基于51单片机的发声程序，初学者简单应用-51 MCU-based voice process, beginners a simple application

spi prog for mcu ok in keil C

温度传感器用单总线DS18B20，CPU为2051，三个按键，分别为UP，DOWN，SET温度调节上限为125度，下限为-55度。-Single-bus temperature sensor DS18B20, CPU for 2051, three buttons, namely, UP, DOWN, SET temperature regulation maximum of 125 degrees,-55 degrees for the lower limit.

CAN三台机子互相通讯（机子2程序），已调通，标准的标识符，11位。-CAN communication with each other three loom (loom 2 procedure), Qualcomm has been transferred, the standard identifier, 11.

用单片机的C语言实现的开机时间显示上次关机时间（存在看门狗里），还有显示当前时间。可供单片机程序开发人员参考。-MCU C language shows the uptime shutdown last time (there watchdog Lane), and show the current time. SCM procedures for the development of reference.