Linux TTY

The TTY subsystem is central to the design of Linux, and UNIX in general. The TTY system in Linux is a throwback to when computers first because interactive in real-time,but is still very much relevant today. Unfortunately, its importance is often overlooked, and it is difficult to find good introductory articles about it. The TTY demystified is a fantastic essay on the subject.

 

 

4 Comments

  1. Tomi Engdahl says:

    Serial line sniffer
    http://sourceforge.net/projects/slsnif/

    slsnif is a serial port logging utility. It listens to the specified serial port and logs all data going through this port in both directions.

    http://slsnif.sourceforge.net/

    Reply

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