For USB program, low pass filter for audio,Audio low

samsung s3c2440a usb monitoring program dnw

usb 2.0 cy7c68013 pdf file

This example firmware is based on Microchip s USB Support Firmware. The purpose of this example is to provide a model for making a USB combination device. This mainly entails having the USB descriptors set up correctly. File usb_ch9.c contains the mouse and keyboard descriptors in the correct configuration. The main routine of this example moves the cursor in a circle and sends keyboard keycodes for the message "Microchip USB" over and over again. Some advice: Before running this firmware open a blank text document. Make sure that when you run the device/emulator that you are able to give focus to the document. The cursor will be moving in a circle so make sure you have plenty of room to click on the editor window. This will allow you to see the message "Microchip USB" without inadvertently having the message type over an existing document.-This example firmware is based on Microchip s USB Support Firmware. The purpose of this exampl

波形发生器isotransferTARGET-waveform generator isotransferTARGET

U盘实时记录温度，使用ch375来做USB接口，来识别USB-U disk real-time record of temperature, ch375 do use USB interface, to identify the USB

USB开发固件程序详细.-USB firmware development process in detail.

支持PC机的各种端口的读写,包括,并口,串口,USB,-Support a variety of PC-to read and write ports, including parallel, serial, USB, etc.

usb驱动及接口通信的汇编版本-usb drive and communication interfaces version of the Compendium

一个在WINDOWS 2000 DDK环境下开发的USB小键盘驱动程序.-A driver program for USB pad keyboard developed under WINDOWS 2000 DDK.

凌阳SPCA5XX解码芯片USB驱动源代码，仅供参考，请不要用于商业用途。-Sunplus SPCA5xx decoder chip USB driver, reference only, not for commercial usage.