Search Results for "usb device server"

Linux Qt application for reading the Rui Deng TC66/TC66C USB Power Meter data and export it in CSV format. As manufacturer doesn't develop a Linux application for reading the device through USB, I've develop a simple one. It's based on the following projects: - https://github.com/Ralim/TC66C - https://github.com/kolinger/rd-usb This application has been made with QtCreator and depends on QtCharts library, so you must install it for compiling.

Designed for data-logging applications (weather, hydroponics, greenhouses, aquariums, home automation, power consumpion, solar or wind generators etc.), this solution can be useful also in alarms and burglar. Now you can develop MySQL and web enabled Arduino applications only working on Arduino and PHP. To keep ligth the Arduino Sketch, you can port all not realtime logic to PHP side. At the end your application will works on XQ+Arduino UNO even 24/7 with only 20 Watt AC power, and can...

...Originally modems, printers and laboratory equiptment had serial ports. The serial ports were hardware chips with known addresses. Modern computers and devices often use USB to emulate serial communications. This works well, except the device has a serial address (e.g. ttyUSB0) and a USB address. tty2usb is a utility that probe system information to display the link between USB and serial addresses.

Based on a graph approach this engine is ale to provide splitting of a service activation/update request into multiple device requests. A device request can be considered logging into a telnet server and lunching some commands.