LED_Test

说明：  控制器局域网总线（CAN，Controller Area Network）是一种用于实时应用的串行通讯协议总线，它可以使用双绞线来传输信号，是世界上应用最广泛的现场总线之一。CAN协议用于汽车中各种不同元件之间的通信，以此取代昂贵而笨重的配电线束。该协议的健壮性使其用途延伸到其他自动化和工业应用。CAN协议的特性包括完整性的串行数据通讯、提供实时支持、传输速率高达1Mb/s、同时具有11位的寻址以及检错能力。(Controller area network bus (CAN Controller, Area Network) is a serial communication protocol for real-time application of the bus, it can use a twisted pair to transmit the signal, is the world's one of the most widely used field bus. The CAN protocol is used to communicate between different components of an automobile to replace the expensive and bulky wiring harness. The robustness of the protocol extends its use to other automation and industrial applications. The characteristics of CAN protocol include serial data communication, integrity to provide real-time support, the transmission rate of up to 1Mb/s, also has 11 bit addressing and error detection capability.)

串口与pc机通讯，51单片机例程，只需要修改io口即可实现。(Serial communication with pc, 51 MCU routine, you only need to modify the io port can be realized.)

89c52的串口通信的演示 (89c52 serial communication demonstration)

说明：  stm32控制温度传感器DS18B20的方法(STM32 control method of temperature sensor DS18B20)

用共阴极数码管做的密码锁,可修改密码 ( this is a codelock )

单片机的protues仿真实验，包括单片机最小系统，AD1208，DA1674,AT24C02的仿真(SCM protues simulation experiments, including the smallest single-chip system, AD1208, DA1674, AT24C02 simulation)

本程序是基于MP430的点阵显示程序，显示内容可在程序里更改(failed to translate)

8*8点阵led从a到z显示，51单片机源程序(8* 8 dot matrix led display from a to z, 51 microcontroller source)

LPC2210-user,when you study arm you should use it.(LPC2210-user, when you study arm you should use it.)

PC通过串口控制Zigbee温度传感器的采集启动与停止。。。(PC controls the start and stop of Zigbee temperature sensor acquisition through serial port.)