Define Verb  VLOG

  Image  "HERE:VLOG"

    Parameter  P1 , Value( Type=$INFILE )

    Qualifier  FIRST ,           Value( Type=$NUMBER, Default="4" )
    Qualifier  LAST  , Default , Value( Type=$NUMBER, Default="4" )

    Qualifier  INTERVAL , Default , Value( Type=$NUMBER, Default="20" )

    Qualifier  BEEP

    Qualifier  SIGNAL , Value( Required, List )