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44b0-rtl8019as
- 此程序为s3c44b0+rtl8019的网口通讯程序。程序中实现了arp协议、imcp协议和udp协议的通信！代码经测试完全可靠！-This program is s3c44b0+ rtl8019 of the net mouth communication process. Program implemented arp protocol, imcp protocol and udp protocols of communication! The code has been tested an
7290
- 周立功7290键盘程序，该程序保护主要的协议和函数，可以很好的被调用-ZLG 7290 keyboard program, the program is to protect the main protocols and functions that can be called a good
AT89s52RC500Sourcecode
- MF RC500是应用于13.56MHz非接触式通信中高集成读卡IC系列中的一员。该读卡IC系列利用了先进的调制和解调概念，完全集成了在13.56MHz下所有类型的被动非接触式通信方式和协议。51单片机和MF RC500之间的系统源码!包含电路图和源码。-MF RC500 is applied to 13.56MHz contactless communications, highly integrated reader IC family of one. This reader IC fam
papaya_0.97.20031122.orig.tar
- Recent advances in wireless sensor networks have led to many new protocols specifically designed for sensor net- works where energy awareness is an essential consideration. Most of the attention, however, has been given to the routing protocol
DM9000_DBG
- 基于单片机的DM9000驱动程序，主要介绍了网卡的初始化，接收和发送，以及ARP协议等。-The DM9000-based MCU drivers, mainly introduced the network card initialization, receiving and sending, and ARP protocols.
USBshujuchuanshu
- 本设计实现基于PIC18F4550的USB HID类协议的通信，内有源代码和电路图。-The design implementation of USB HID class PIC18F4550-based communications protocols, within the source code and circuit diagrams.
SerialPortReceiveAndTransmitInterrupts
- 单片机C51串口中断接收和发送测试例程（含通信协议的实现）-C51 microcontroller serial port to receive and send a test interrupt routines (including the implementation of communication protocols)
LAOWAI
- 一个老外写的HDLC协议，包括说明文件，很有参考价值-Written by a foreigner HDLC protocols, including documentation, of great reference value
Com_2.2
- 传感器是实现高精度的重要部分之一，电阻应变式称重传感器传感器由电阻应变片、弹性机械体、检测电路三部分组成。-Serial port is called serial interface, also known as serial communication interface, according to electrical standards and protocols to points, including RS-232-C, RS-422, RS485, USB, etc..
SimpliciTI-1.0.3
- simpliciti1.0.3版本，IT公司自定义的简单无线通信协议，包括多个实验程序-simpliciti1.0.3 versions, IT companies from the definition of a simple wireless communication protocols, including the number of experimental procedure
Chapter-6
- 用Verilog编写的SPI协议包括了最基本的协议和功能，并通过测试。本SPI是主。-SPI using Verilog written agreement includes the most basic protocols and functions, and passing a test. The SPI is the main.
ax.25
- Program for ax.25 (The AX.25 protocol offers both connected and connectionless modes of operation, and is used either by itself for point-point links, or to carry other protocols such as TCP/IP and NetRom.)
USB214x
- 周立功USB底层程序，可了解USB协议，快速学习USB开发-ZLG USB low-level process, can learn USB protocols, fast learning USB Development
2009557105501[1]
- UIP1.0协议的中文说明，详细介绍了UIP协议栈的各模组的功能，希望对大家学习嵌入式网络协议有帮助-UIP1.0 agreement, the Chinese note detailing the UIP stack functions of each module I hope everyone has learned and embedded network protocols help
elecfanss3c2410datasheet
- arm 指令集，内存管理，外围接口，中断，通信协议，驱动，falsh.-arm instruction set, memory management, peripheral interfaces, interrupt, communication protocols, drivers, falsh.
2
- 本文包括了Modbus两种协议的校验编程，包括LRC校验和CRC校验。 LRC校验是使用在ASCII协议中的，CRC校验是使用在RTU协议中的-This article includes two kinds of protocols Modbus validation program, including the LRC checksum CRC checksum. LRC check is to use the ASCII agreements, CRC checksum is us
ucos_TCPIP
- ucosII 适合的TCPIP协议，全部原代码，大家可以参考学习。-ucosII suitable TCPIP protocols, all source code, we can refer to learn.
highspeedPCBdesign
- 该文件给出了高速PCB设计的一些规程，对于初学者是一个很好的参考材料-The document gives a number of high-speed PCB design of protocols, for beginners is a good reference material
SDcard_MCS51
- SD卡有两个可选的通讯协议：SD模式和SPI模式。SD模式是SD卡标准的读写方式，但是在选用SD模式时，往往需要选择带有SD卡控制器接口的MCU，或者必须加入额外的SD卡控制单元以支持SD卡的读写。然而，AT89C52单片机没有集成SD卡控制器接口，若选用SD模式通讯就无形中增加了产品的硬件成本。在SD卡数据读写时间要求不是很严格的情况下，选用SPI模式可以说是一种最佳的解决方案。因为在SPI模式下，通过四条线就可以完成所有的数据交换，并且目前市场上很多MCU都集成有现成的SPI接口电路，采用
SDcardAT89C51
- SD卡在现在的日常生活与工作中使用非常广泛，时下已经成为最为通用的数据存储卡。在诸如MP3、数码相机等设备上也都采用SD卡作为其存储设备。SD卡之所以得到如此广泛的使用，是因为它价格低廉、存储容量大、使用方便、通用性与安全性强等优点。既然它有着这么多优点，那么如果将它加入到单片机应用开发系统中来，将使系统变得更加出色。这就要求对SD卡的硬件与读写时序进行研究。对于SD卡的硬件结构，在官方的文档上有很详细的介绍，如SD卡内的存储器结构、存储单元组织方式等内容。要实现对它的读写，最核心的是它的时序，