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PC机程序
- ISP1581是菲利普公司推出的USB2.0通讯芯片，能够实现比USB1.1更快的数据通讯。本程序演示的是利用端点1及厂商请求进行收发通讯的例子。-ISP1581 is a USB2.0 communication chip, it provides faster data transmission then USB1.1. This program display the sales point 1 and vendor request for starting communication.
200652622134161862
- 程序为D12的USB测试程序 main.c为主程序 D12.c为PDIUSBD12芯片操作子程序 usb,c为usb协议部分 isr.c为中断处理程序 包括定时器中断（没用）/INT0中断（单片机INT0脚与PDIUSBD12中断脚相连） hard.c为硬件底层程序，读写端口 mydev.c为我的设备请求程序-procedures for the testing procedure main.c USB mainly procedure
KeybdEmuSupportUSB
- 可以模拟按键向驱动发送IRP请求，过一些保护-Can simulate the key to the drive to send IRP request, some protection
KeybdEmuSupportUSB.zip
- 可以模拟按键向驱动发送IRP请求，过一些保护,Can simulate the key to the drive to send IRP request, some protection
usb1.1
- 简单的usb-hid设备通信实例,处理主机的hid设备请求.-A simple usb-hid device communication instance, dealing with the host hid device request.
usb_protocol_AND_descriptor
- 以一个具体的例子讲述usb设备的各种描述符的请求与返回，并根据具体例子深入浅出地讲述各种描述符信息的含义。-With a concrete example about a variety of usb device descr iptor and return the request and, based on specific examples in layman' s language about the meaning of the various descr iptors of i
USB_equipment
- USB设备在正常工作以前,第一件要做的事就是枚举.枚举就是让HOST认得这个设备,并且为该设备准备其所请求的资 源,建立好主机和 设 备之间的信息沟通机制. USB 枚举是一系列有序而又连贯的过程,哪怕只有一丝丝请求或者自报家门时出错,甚至于在规定的时间内答不上来 ,设备就会被停机.枚举自然就不会成功. -USB devices work properly before, the first thing to do is to enumerate. Enumer
USBReadRAM
- usb固件程序源代码，通过自定义请求存取外部RAM-usb firmware source code, by custom request access to external RAM
HT82K629A
- Windows 2000 USB+PS/2 Keyboard Encoder-The HT82K629A can function both in USB and PS2 interface environment. For PS2 interface, it supports IBM PC/AT, IBM PS/2 and all compatible machines and provides a 16-character first-in-first-out buffer in
USB命令(请求)及标准描述符等相关归纳介绍
- 该文档里面详细说明了USB设备标准请求的格式及各类请求的编号,同时详细解释了所有的标准请求,还包含了常用的描述符的格式及各字段详细说明,额外增加了HID描述符等(The document details the format of the USB device standard request and the number of various requests, and explains all the standard requests in detail. It also includes