If you have a DTC DIFC-U4 USB serial port device and you want to use it on your Windows XP (x32) computer, you need to install the correct driver for it. The driver is a software program that allows ...
A simple Next.js application that reads data from a serial port (COM3 at 9600 baud) on the server and streams it to your browser via Server-Sent Events. 2. (Optional) Create a `.env.local` in project ...