Triggered Recording
MTM400 MPEG Transport Stream Monitor User Manual 3-101
Trigger events are flagged in the Tests or Custom view by
activating the Rec function associated with the event. In the
following screen shot, test numbers 1.2 and 2.3a are set. With
Event Alarm selected, recording will start if an error event
occurs on either test.
The Rec icon is toggle action; it is activated/deactivated by
double-clicking it.
Pre Trigger (%) A percentage of a stream can be recorded before a trigger event
occurs. (See Pre-Trigger Recordings, page 3-102.)
Set or enter the percentage of the recorded file that is to be pre-
recorded and select Set to confirm the setting.
Available Record Packets
Two fields which indicate the maximum number of packets (at
204 bytes/packets) that can be recorded in the reserved memory
and the amount of memory that will be used.