Why is the serial port driver named "/dev/ttyS#"? – retrocomputing.stackexchange.com

Why is the serial port driver named "/dev/ttyS#"? – retrocomputing.stackexchange.com

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Based on my understanding, a tty means a computer terminal/teletype, and that /dev/ttyS1 is the driver for serial port 1/COM1 (or more accurately, a driver for UART chip 1 I suppose). But I don't ...

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