Teledyne LeCroy BTTracer_Trainer - BTTracer Users Manual - Manual (Page 116)

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BTTracer Protocol Analyzer User’s Manual CATC SW Version 2.20
Connecting Events to Counters
To connect an event to a counter, click an Event button, then click one of the
two counter buttons. The Counter will reposition itself immediately below
the event. A line will the connect the counter to the Trigger button.
This latter connection between the Counter button and the Trigger button
occurs because counters always work in association with triggers. Counters
act as assistants to triggers.
Setting Multiple Conditions with Counters
You can create multiple event conditions by linking a counter to multiple
events or by linking two counters to two or more events.
Linking Multiple Events to One Counter - When two or more Events are
strung together and then connected to a counter, the event button that is
touching the counter gets counted. The example below reads "Trigger after
you see a sequence of a packet with the specified payload followed by a 21
null packets."
Linking Two Events to Two or More Counters - If an Event is linked to
Count1 and a second event is linked to Count2, it creates an "or" statement.
This statement reads "Trigger when Count1 OR Count2 has reached their
specified values."