This script prints all settings and possible values (for the current camera state) to the log output. We assume that the camera is already connected.

var cameraName = "GoPro Hero 4";

var allSettings = GetCameraSettingList(cameraName);
for (var i=0; i<allSettings.length; ++i)
{
    LogText("Name: " + allSettings[i]);
    var possibleValues = GetCameraSettingValues(allSettings[i], cameraName);
    for (var j=0; j<possibleValues.length; ++j)
    {
        LogText("       > " + possibleValues[j]);
    }
}