Introduction ulinux programming books for beginners to reference

这个项目被开发打造特色的数据记录器与测量设备 RS485 通讯。 将数据存储在文本文件中 SD 卡带有时间戳的格式 PIC 8 位微控制器用 SD 存储卡的 SPI 通讯 液晶屏接口来显示方面的进展情况 MickroC PIC 编译器中的 C 代码。

64X16点阵的PROTUES仿真,六种显示效果切换,对点阵爱好者有很大的研究价值,拿来分享-PROTUES the 64X16 lattice simulation shows that the effect of the six switch matrix lovers of great research value, used to share ...

ID卡门禁系统，兼容EM4100,有液晶显示、存储10天的进出信息-ID card access control system, compatible with EM4100, has liquid crystal display, storage, 10-day access to information

一种MNODEM的控制程序.采用状态机的机制实现.-A control program MNODEM. The use of state machine mechanisms.

含有33个单片机类毕业设计，欢迎有需要的下载-SCM category contains 33 graduated from the design, welcome to download

用TEA5767 自己动手制作的收音机。效果很好，现将用ATmega32编写的源码上传，供大家参考！-TEA5767 produced by do-it-yourself radio. Well, now with source From ATmega32 prepared for your information!

nios系统下LVDS的ip源码，已验证可使用，可挂接到AVELEN总线-Nios system

Part I We wish to display on the 7-segment displays HEX3 to HEX0 the values set by the switches SW15−0. Let the values denoted by SW15−12, SW11−8, SW7−4 and SW3−0 be displayed on HEX3, HEX2, HEX1 and HEX0, respectively. Your circuit should be able to display the digits from 0 to 9, and should treat the valuations 1010 to 1111 as don’t-cares. 1. Create a new project which will be used to implement the desired circuit on the Altera DE2 board. The intent of this exercise is to manually derive the logic functions needed for the 7-segment displays. You should use only simple VHDL assignment statements in your code and specify e

此文件为ipod程序，单片机用的是nec78f0547，用什么单片机我觉得无所为，这是我花了好长时间才弄完的，关键ipod协议太复杂了，贡献出来，希望对有需要的人一个帮助，一些命令我整理好了，在“ipod_procotol.txt”里面。-This file for ipod procedures, single-chip microcomputer is used nec78f0547, what I feel nothing for single-chip, which is I spent a good long time before the弄完key ipod agreement was too complicated, and contribute, in the hope that those who are in need of a help, I have collated a number of orders, and in

IIC总线，I2C，用于LPC21XX系列的，LPC2103。用非中断的方式写的，直接用IO口控制。非常好用。-IIC Bus, I2C, for LPC21XX series, LPC2103. With non-disruptive way to write and direct use of IO population control. Very easy to use.