rs232到usb的转换器host

DOS USB DRIVER

基于fpga的usb实现，包含简介，程序，原理图，与大家分享！-USB implement based on FPGA, including program and schematic circuit diagram. Share with all you.

自己编写的简单禁用usb端口的程序。 演示程序登录密码993-I have written a simple program to disable the usb port. Login Password Demo 99366

这个程序用180行C代码就能够读取FAT16文件系统U盘的根目录,可以看到根目录下的文件名,并可显示首文件内容,不过,该程序很不严谨,也没有任何错误处理,对U盘兼容性较差,只是用于简单试验,作为参考.这个程序可以支持WINDOWS按FAT16格式化的U盘,因为程序精简,所以只兼容超过50%以上的U盘品牌,如果换成CH375A芯片则兼容性可提高到85%,当然,如果使用WCH公司的子程序库或者正式版本的C源程序兼容性更好-this procedure with 180 OK C code can read FAT16 file system drives the root directory, we can see the root directory under the file name, would show the first document, but the very stringent procedures, and there is no error handling, the U-poor compatibility, but for the simple the pilot, as a reference. this procedure can be supported by Windows FAT16 formatted U disk, because the procedure is streamlined and therefore only compatible with more than 50% of the U-brand, if chips were replaced CH375A compatibility can be increased to 85%, if the company"s use of WCH Subroutine Library or an official version of the C source better compatibility

usbc测试软件,在各种操作系统都可以,比较好用,请适用 -usbc testing software, the various operating systems can be more convenient, please apply

精工热敏打印机DPU-414驱动,供大家参考-Seiko DPU-414 thermal printer driver for your information

CY7C63,64系列USB芯片的开发工具.包括CYASM.exe和63000的头文件,对开发者很有用.-CY7C63, 64 family of USB chip development tools. CYASM.exe and including 63,000 in the first document, the developers useful.

一个linux下的usb接口源代码-a linux usb interface of the source code

usb协议说明。 第一章至第四章为读者提供了一个纲要，第五章至第十章则提供了USB的所有的具体技术细节。-usb agreement. The first chapter to chapter IV to the reader with an outline of the fifth chapter to the 10th chapter provides a USB all the technical details.

usb 2.0 协议 中文版-usb 2.0 Chinese version of the agreement