Human Interface Devices

大学生电子设计竞赛题目，有参加的同学可以借鉴一下-Undergraduate Electronic Design Contest topic, have students take part in can learn from you

键盘扫描及返回相关数据,只是读键盘与功能实现的一个接口函数

用VKDL语言编写的PWM控制程序很有用本例只做了5路PWM-VKDL languages with PWM control procedures useful in this case only a 5 PWM

ch451驱动数码管,一按键多功能程序,24C02实现易丢失数据储存-ch451-driven digital control, a key multi-function programs, 24C02-volatile data storage to achieve

* 本程序包含控制外部液晶面板的4-BIT控制模式子 * * 程序。这些程序是专门为 MCU201 workshop演示板 * * 设计的。但它也可作为其他类型的使用 KS0066U控 * * 制器的液晶面板的控制程序。-* The procedures include external LCD control of the four-BIT- control mode** procedures. These procedures are specifically for MCU201 workshop demonstration board** design. It can also be used for other types of use** KS0066U control system for the LCD control procedures.

单片机开发源代码集锦 31例 需要的话请去下载-Single-chip development allehanda 31 cases the source code necessary to download please

51单片机程序，请大家试一下，请多提宝贵意见-51 SCM procedures, please try everyone, please mention the valuable advice

包括电路图和源程序，汇编语言编写。JP1、JP2、JP3为电机接口，JP5为投币器接口，JP4为指示灯接口-including circuit diagrams and source code, written in assembly language. JP1, JP2, JP3 for electrical interfaces, JP5 for the coin interface, the interface indicator of JP4

虚拟I2C软件包,用于无硬件I2C接口的8位单片机，含汇编和C源文件-Virtual I2C package for non-hardware I2C Interface 8-bit single-chip, including the compilation and C source files

实用的单片机实现软件滤波方法及示例程源代码 -Realize practical single-chip microcomputer software filtering method and sample code CHENG Yuan