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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.


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 ...