HP 64700 Series User Manual page 223

greater_than This option specifies a pattern will exist for
more than an specified duration.
< LABEL> This prompts you to enter a label name or
select the label name from the softkeys.
leaving This option specifies a pattern condition will
be exited.
less_than This option specifies a pattern will exist for
less than an specified duration.
< MARK> This prompts you to enter < RETURN> to
place the mark at the current cursor location.
mark_o This parameter specifies the position of
mark_x before or after mark_o.
mark_x This parameter specifies the position of
mark_o before or after mark_x.
modify This option returns the current mark
command to the command line for editing.
named This option specifies an name will be
assigned to the mark. The names can be
displayed in the trace list.
< NAME> This prompts you to enter the mark name.
on_all_ This option specifies a signal pattern as the
occurrences_of condition for marking events for mark_a,
mark_b, mark_c, and mark_d.
on_cursor This option specifies the mark is to be
moved to the current cursor location.
on_first_ This option specifies a signal pattern as the
occurrence_of condition for marking an event for mark_x
and mark_o.
Timing: Commands 9-55