PUBLIC MARKS from JJL with tag usb

Get USB working in Virtualbox under Debian and Ubuntu

Programming Guide for Linux USB Device Drivers

Now lets face it, (1) most of us are here to develop USB peripherals and (2) it's common to read a standard and still have no idea how to implement a device. So in the next 7 chapters we focus on the relevant parts needed to develop a USB device. This allows you to grab a grasp of USB and its issues allowing you to further research the issues specific to your application.

GPIB to USB converter with the Pic-plot

Pic-Plot2 GPIB to USB converter

# Low-cost GPIB controller # Controls up to 14 instruments # USB Plug-and-Play # LabVIEW drivers

Due to the very high prices of comercial usb-gpib-adapters I tried to build one with a Microcip PIC18f2550 which has just enough I/O-pins, an USB-interface and is quite cheap.

V-USB is a software-only implementation of a low-speed USB device for Atmel’s AVR® microcontrollers, making it possible to build USB hardware with almost any AVR® microcontroller, not requiring any additional chip. pleins d'exemples !

prise electrique commandée par usb

This device was designed to control standard hobby radio control servos via a PCs USB port.