To communicate with a device connected via universal serial bus (USB), a computer needs the driver, not just for the device itself, but also for the USB controller. Microsoft Windows uses USB ...

C, and USB Type-B ports are used in all sorts of devices nowadays, but they're not all made the same, and some are becoming ...

I have a bunch of serial devices that I need to communicate with. Some of them are connected to native serial ports, and some have USB->RS232 adapters. I am communicating to them via the serial port ...

When it comes to server consoles, users have two major options, graphical or text. I personally prefer a serial console to a graphical one, and this preference isn't all rooted in snobbery. Serial ...

MicroPython is a wonderful Python interpreter that runs on many higher-end microcontrollers, from ESP8266 to STM32 to the RP2040. MicroPython lets you build devices quickly, and its latest release, ...

Without some good means of input and output, a computer makes a pretty good doorstop or boat anchor. Once we start plugging things into a computer, however, it can receive data and instructions, ...

This file describes all of the currently plugged in USB serial devices. usbserinfo:1.0 driver:v1.4 0: module:keyspan name:"Keyspan 1 port adapter" vendor:06cd product:0119 num_ports:1 port:1 ...

This post lists the possible solutions to fix the Unknown USB Device, the Device Failed Enumeration error on Windows 11/10. When you connect your USB device to the ...