USB-C is set to become the standard connector for devices from mobile phones to heated pillows, but what is it, and why is it ...

Also known as an RS-232 port, serial ports provide very slow speeds and have been superseded by USB on desktop computers. USB-to-serial adapters are available for old peripherals. DB (D-Sub ...

The device consists of two USB Communication Device Class, or CDC chips, creating a USB serial port for each attached computer. The TX and RX lines are cross-connected to allow communication ...

USB ports are some of the most common ports you'll find on any computer, but some have special designations, such as SS USB.

Recently, I needed to do a little debugging on a USB serial port and, of course, there isn’t really anywhere to easily tie in a monitor or a logic analyzer. So I started looking for an alternate ...

USB4 introduces one of the most significant upgrades in USB's long history. We break down why it's a game changer for ...

The simulation of a serial port in software in order to allow USB, Ethernet or some other input/output port to take its place. Virtual serial ports are necessary to enable an application that was ...