Connect with hyperterminal or some other terminal program. This part is going to be tricky because, since we want the serial traces from actual stalk activity, and the stalk hooks to the tuner module, and the tuner module can only connect to the car docking sled, then it will require the car docking sled and the computer to be in the same room.

Select "Transfer, Capture Text" in Hyperterminal to begin creating the log file.

Apply power to the player. Allow it to boot. Try some stalk commands.

Select "Transfer, Capture Text, Stop" when you have captured the desired activity.

Always do the capture-to-file thing. Do not try to do a cut-and-paste from the hyperterminal main window, it's got a bug that messes up the order of lines and characters when you copy from its main window.