Description: USB海量存储规范CBI，CBI传输协议则用Control/Bulk/Interrupt三种类型的端点进行数据/命令/状态的传送-USB Mass Storage standard CBI. CBI transmission protocol used Control / Bulk / Interrupt three types of endpoint for data / order / delivery status Platform: |
Size: 141456 |
Author:林德 |
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Description: USB JTAG 卡. 允许从主机USB口直接控制JTAG I/O 信号。
USB端与Altera USB-Blaster使用相同的协议。主机端与openwince, OpenOCD和Altera的软件兼容-USB JTAG card. From the mainframe to allow direct USB JTAG control I / O signals. USB terminal and Altera USB-Blaster use the same protocol. And the mainframe-openwince, OpenOCD and Altera software compatibility Platform: |
Size: 100302 |
Author:张森宁 |
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Description: Atmel’s AT91SAM7FP105 is a low pincount FingerChip processor based on the 32-bit ARM
RISC processor. It features a on-chip biometric engine performing enrollment verification and
identification, an internal record cache of up to 25 records and a secure command protocol over
USB, SPI, UART. This protocol enables an external host system or processor to control the onchip
bioengine functions, manipulate the record cache, and securely export record cache
records for external storage. Together with the FingerChip sensor device AT77C104B, it forms
an embedded, secured biometric turnkey solution. Platform: |
Size: 202046 |
Author:bobo |
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Description: USB海量存储规范CBI，CBI传输协议则用Control/Bulk/Interrupt三种类型的端点进行数据/命令/状态的传送-USB Mass Storage standard CBI. CBI transmission protocol used Control/Bulk/Interrupt three types of endpoint for data/order/delivery status Platform: |
Size: 141312 |
Author:林德 |
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Description: USB JTAG 卡. 允许从主机USB口直接控制JTAG I/O 信号。
USB端与Altera USB-Blaster使用相同的协议。主机端与openwince, OpenOCD和Altera的软件兼容-USB JTAG card. From the mainframe to allow direct USB JTAG control I/O signals. USB terminal and Altera USB-Blaster use the same protocol. And the mainframe-openwince, OpenOCD and Altera software compatibility Platform: |
Size: 100352 |
Author:张森宁 |
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Description: USB打印开发的很全的资料，包括USB打印子协议类文档，PDL页面描述语言，PCP打印控制协议以及IEEE1284.4标准说明。-USB print development is very wide, including USB Print sub-agreement type of document, PDL Page Description Language, PCP, as well as print control protocol IEEE1284.4 standard. Platform: |
Size: 6610944 |
Author:Rock |
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Description: Atmel’s AT91SAM7FP105 is a low pincount FingerChip processor based on the 32-bit ARM
RISC processor. It features a on-chip biometric engine performing enrollment verification and
identification, an internal record cache of up to 25 records and a secure command protocol over
USB, SPI, UART. This protocol enables an external host system or processor to control the onchip
bioengine functions, manipulate the record cache, and securely export record cache
records for external storage. Together with the FingerChip sensor device AT77C104B, it forms
an embedded, secured biometric turnkey solution.-Atmel s AT91SAM7FP105 is a low pincount FingerChip processor based on the 32-bit ARMRISC processor. It features a on-chip biometric engine performing enrollment verification andidentification, an internal record cache of up to 25 records and a secure command protocol overUSB, SPI, UART . This protocol enables an external host system or processor to control the onchipbioengine functions, manipulate the record cache, and securely export record cacherecords for external storage. Together with the FingerChip sensor device AT77C104B, it formsan embedded, secured biometric turnkey solution. Platform: |
Size: 201728 |
Author:bobo |
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Description: 基于LIN和USB的固件控制系统，实现了LIN协议和基于USB的控制。-LIN, and USB-based firmware control system, realized the LIN protocol and USB-based control. Platform: |
Size: 604160 |
Author:朱应申 |
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Description: 本文介绍了一种基于 USB接口芯片 SL811HS的单片机实现读写 U盘的系统。该系统解决了多数数据采
集设备、工控机及嵌入式系统由于没有安装 USB标准接口 ,不能读写 U盘的问题 ,重点分析系统的原理及传输协议 ,
给出了硬件、软件的实现方法。用 SL811HS实现单片机读写 U盘的方法简单 ,成本较低 ,在嵌入式控制系统中有着较
大的推广应用价值。-This paper introduces a USB interface chip based on a single chip SL811HS U disk system to read and write. The system solves most of the data acquisition equipment, industrial computer and embedded systems are not installed as standard USB interface, can not read U disk problem, the principle focus of the system and transmission protocol, gives the hardware and software implementation methods. MCU with SL811HS U disk read and write simple, low cost, embedded control system has a great application value. Platform: |
Size: 230400 |
Author:tt |
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Description: 本系统设计利用FPGA设计了一个接在电脑串口上的一个DMX512协议的转接卡，它可以让你的电脑变成一台超强的电脑灯控制台或者调光台、LED控制器等。通过电脑软件，可以控制电脑灯或者其他DMX512协议的设备，比如LED灯、激光灯、PAR灯、DJ设备等等。
本系统还有体积小巧携带方便等特点，足够一般的娱乐场所、多功能厅、会议厅等场所使用，同时采用电脑进行灯光的控制，也可以提升工程的技术含量，显得更高科技。通过简单更改DMX模块的UART部分，还可以将串口转换usb接口，不过由于手头上的FPGA开发板没有USB接口，所以使用UART接口进行测试。
-The system design using FPGA, a serial port on the computer then a DMX512 protocol adapter, it can make your computer into a super computer console or lighting console lights, LED controller. Through computer software, can control lights or other DMX512 protocol computer equipment, such as LED lights, laser lights, PAR lamps, DJ equipment. The system also features compact, portable and so on, is sufficient for most of the entertainment, function rooms, conference rooms and other places to use, while using computer control of lighting can also enhance the project s technical content, appears to higher technology. DMX module by simply changing the UART portion can also convert usb serial interface, however, because the FPGA development board on hand no USB interface, so tests using the UART interface.
Platform: |
Size: 2223104 |
Author:swekey |
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Description: 使用 NI-VISA 控制 USB 设备
这一用户指南为您提供一个入门材料，旨在帮您学习如何使用NI-VISA 与 USB设备进行通讯，并非学习USB
构架或USB通讯中使用的各种协议的材料。阅读本用户指南以后，只要您已经理解了设备通讯协议，您应该就
能够安装 USB设备，并使用 NI-VISA 与该设备进行-Control using the NI-VISA USB device that the user guide gives you a starting material, designed to help you learn how to use NI-VISA to communicate with USB devices, USB is not a learning framework or USB communication protocol used in a variety of materials. After reading this User Guide, as long as you understand the device communication protocol, you should be able to install the USB device and use the NI-VISA with the device Platform: |
Size: 145408 |
Author:何云川 |
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Description: keil对Arm单片机（stm32），实现通过USB协议来与PC机通信，可以通过摇杆按键的上下左右来控制屏幕上鼠标的位置，很有意思-keil arm microcontroller for (stm32), to achieve through the USB protocol to communicate with the PC, you can stick up and down buttons to control the position of the mouse on the screen, very interesting Platform: |
Size: 1130496 |
Author:ak |
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Description: 本源码是USB驱动在Linux环境下USB协议的实现，是USB主控制部分-The source is a USB drive in a Linux environment to achieve the USB protocol is part of the USB host control Platform: |
Size: 415744 |
Author:yang |
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Description: 对USB 协议层的深层分析,针对USB 设备或主机开发过程中的调试过程，如果能对协议的过程和细节内容了解地非常清楚，则对于调试过程非常有帮助，就意味着可以预测主机（或设备）下一步应该做什么，此文档目的在于描述控制传输和批量传输的协议细节。-USB device or host for debugging during development
Process, if the agreement to the process and details about
Very clear, is very helpful for debugging, it is intended
Means that can predict the host (or device) What should be done next
Why, this document is to describe the control of transmission and bulk transfer
Details of the agreement. As a "USB Project Technical Report" Platform: |
Size: 256000 |
Author:kk |
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Description: VB源码实现网口控制安捷伦N6700A仪器，ZIP包中包含工程等多个文件-Communication with the N6700A over LAN may be accomplished without the use of I/O libraries or drivers. In this example it is accomplished using Winsock.
Dynamic Host Configuration Protocol (DHCP) is typically the easiest way to configure the Instrument for LAN communication. DHCP automatically assigns a dynamic IP address to a device on a network. See the User s Guide for more information and how to set it up on the instrument.
Connect a LAN cable and verify communication. In a DOS Window, (Run-> Command from the START menu of many Windows operating systems) type ping and the IP address of the product.
For further information, see the Agilent Technologies USB/LAN/GPIB Connectivity Guide, which you can download from the Agilent web site at http://www.agilent.com/find/connectivity in the section Manuals, Guides & Notifications.
Once you have established communication with the product, enter the IP address in the program for an example of instrument control using socket Platform: |
Size: 7168 |
Author:forest |
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Description: 1.IR读码器，RF 数据模拟器，解码，波形测量等。
2.采用USB HID协议采集数据，无需驱动，即插即用。
3.专业的红外解码库，可以解市场上80 以上红外码。
4.使用sonix sn8f2271作为采集器控制器，配合本人开发的遥控器套件，具有键盘，鼠标功能，还可以模拟2.4G通讯数据。-1.IR code reader, RF data simulator, decoding, and waveform measurements. 2.use USB HID protocol to collect data, no need addition drive. 3.Professional infrared decoding library, can decode more than 80 of protocol on the infrared remote market.
4. use sonix sn8f2271 as collector controller, developed with my remote control kit, a keyboard, mouse functions, 2.4G communications data can also be simulated. Platform: |
Size: 878592 |
Author:程友江 |
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Description: usb2.0的IP核，对于USB接口通信的FPGA设计有很大帮助，对于接口硬件的控制更为灵活。
有详尽的USB2.0协议说明-usb2.0 IP core for FPGA design of the USB interface communication, more flexible control interface hardware.
Detailed USB2.0 protocol description
Platform: |
Size: 206848 |
Author:张奎 |
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Description: usbcamera是基于V4L2协议的对USB接口摄像头的JNI控制代码,android应用可以直接调用它以实现对usb camera的控制.-usbcamera is used to control usb-if camera,based on V4L2 protocol,and is used to operate the camera under the android platform. Platform: |
Size: 2048 |
Author:seanew |
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Description: STM32控制板（自己设计的），主要实现的功能包括：GPS数据获取，LED显示，开关中断，数码管，USB（采用串口RS232协议，电路中设计了相应转换），霍尔传感器输入，SPI存储，FLASH扩展，继电器和实时时钟等功能的具体代码。通过编写具体的库，给大家做一个参考（注：都是底层的代码，库文件编写，针对电路的） 不含上位机部分-STM32 control board (own design), the main features include: GPS data acquisition, LED display switch interrupt, digital control, USB (using serial RS232 protocol, the circuit design of the corresponding conversion), Hall sensor input, SPI memory specific code FLASH expansion, relays and real-time clock function. By writing a specific library, give you a reference (note: all the underlying code libraries written for the circuit) PC-free section Platform: |
Size: 11410432 |
Author:岑旭东 |
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Description: usb 通信协议，控制usb读写等操作，适合加密狗等方面应用-Usb communication protocol, control usb read and write operations, suitable for encryption dogs and other applications Platform: |
Size: 14336 |
Author:新蓝软件 |
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