What is Serial Port Switcher (Windows Driver)?
Serial Port Switcher is a tool or driver used to manage serial port connections in a Windows environment. It allows users to switch between multiple serial devices that are connected to different COM ports. This tool is useful when you have multiple devices (such as serial modems, GPS receivers, barcode scanners, or industrial equipment) connected to your computer and you need to manage which device communicates on which COM port.
In essence, it provides a way to handle COM port reassignment without needing to manually change settings through Windows Device Manager. It can help you optimize your device connectivity by making switching between different COM ports seamless.