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Questions tagged [serial-port]

In computing, a serial port is a serial communication interface through which information transfers in or out one bit at a time (in contrast to a parallel port). Throughout most of the history of personal computers, data was transferred through serial ports to devices such as modems, terminals, and various peripherals.

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Gratis Windows app for serial port testing

I am developing some software on Windows which will run on Linux on an embedded ARM processor. It will take a few weeks until the hardware arrives, but I would like to test the software now, in order ...