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 ...

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 ...

I have a Palm, and I use it with a laptop that has no serial port. Now, I use the IR port to sync the data, but it is giving me all sorts of headaches lately. The craddle I have only has a serial ...