Designing an application with universal serial bus (USB) communications enables a system to be able to communicate with a wide variety of USB host devices and provides a convenient power option ...

This document is an application note describing use of the USB peripheral communications device class driver (PCDC) with the USB basic firmware of Renesas USB MCU and USB ASSP.The program described ...

APC UPS users: any of you having problems with these notifications when using USB communications? "PowerChute Business Edition has detected the following event: Communication Lost on Agent < server ...

Sometimes debugging just doesn’t go the way you want it to. When USB problems arise, you can usually use a protocol analyzer to find the issue causing trouble. For [Paul Stoffregen], it was only the ...

The Universal Serial Bus (USB) is one of today's most useful and prevalent connection methods. So many electronic components in the market—from cameras to computers to cell phones—have USB-enabled ...

In a USB function – an embedded device with a USB interface – there is a USB peripheral controller chip. As shown in Figure 2, this chip has two key functions: it interfaces to the USB system ...

There is no doubt that, since the introduction of USB over 20 years ago, personal computers have become easier to use. Adding a peripheral device is usually straightforward for even the most ...

If you've noticed teal-colored USB ports on your laptop and desktop and wondered if they were different than blue, you'd be ...

USB Type-C may just be the holy grail of device connectors, replacing even your laptop or TV power cord. Just bear with a bit of muddle while everyone gets on board. Stephen Shankland worked at CNET ...