Program fails on initialization, when claiming a USB interface. The function "libusb_claim_interface(handle, 0);" returns error code -6, which means LIBUSB_ERROR_BUSY ...

Last time, I showed off a few ways you can convert an existing PSU to USB-C duty, and zoomed in on a particular way you can use to convert one of the ever-abundant 18 V – 20 V laptop PSUs to USB-C.

eWEEK content and product recommendations are editorially independent. We may make money when you click on links to our partners. Learn More. The security of USB-based connections and devices is ...

Why it matters: Exploiting USB devices and the protocol itself has become far too easy in recent years. Widespread availability of inexpensive malicious hardware has lead many to simply disable unused ...

Beaverton, OR, USA, Jan. 02, 2019 – USB Implementers Forum (USB-IF), the support organization for the advancement and adoption of USB technology, today announced the launch of its USB Type-C™ ...

pico_usb_kbd_lcd is a program for the Raspberry Pi Pico microcontroller, that reads a USB keyboard, and echos the characters to an alphanumeric LCD matrix display using I2C. I2C LCD modules are ...

The USB Implementers Forum (USB-IF), the support organization for the advancement and adoption of USB technology, announced a new compliance and logo program for USB Type-C charging devices. This ...

Apple recently updated its Made for iPhone/iPad/iPod (MFi) licensing program to include specifications for USB-C ports and a Lightning to 3.5mm output cable (via 9to5Mac). With the new specifications, ...

A USB Charger is a funny thing. You have about 10 of them in a drawer at home, but maybe only one of them really charges your device properly. And chances are, that particular one is at the back of ...

Ryan is a tech/science writer, skeptic, lover of all things electronic, and Android fan. In his spare time he reads golden-age sci-fi and sleeps, but rarely at the same time. His wife tolerates him as ...

USB Implementers Forum (USB-IF) has announced the launch of the USB-IF Conformity to IEC 62680 (USB) Specifications Program, aimed at helping Original Equipment Manufacturers (OEMs) and Original ...

We use our external USB storage devices, peripherals, and several devices almost daily. When taking out the USB Storage devices, it is advised to use the Safely remove the USB Storage device option.