1. Install the software

    Download from the official website and install ExtraPuTTY utility.

  2. Start it

    Start the program by clicking Windows Start button -> All Programs -> ExtraPuTTY -> ExtraPuTTY in sequence

    Start ExtraPuTTY

  3. Find RS-232 conection in OS and add it to ExtraPuTTY

    Find current used COM port for RS-232 connection between PC and TPP in Windows Device Manager at Ports (COM & LPT) subtree:

    Windows Device Manager

    To call Windows Device Manager press the hot key Win + R, when input devmgmt.msc and press OK button.

    Expand/select the Session subtree in the Category panel of ExtraPuTTY. Check the Serial radio button, input used Serial line and set Speed to 115200.

    ExtraPuTTY

    Press the Open button and you'll get TPP's serial console:

    Serial console