Reading a catc trace, 1 trace view features, 2 interpreting the displayed information – Teledyne LeCroy Merlin Mobile - Users Manual User Manual

Page 113: Chapter 7 reading a catc trace

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105

Merlin Mobile User’s Manual

CATC

SW Version 2.0

8. Reading a CATC Trace

8.1 Trace View Features

•

The Merlin Mobile packet view display makes extensive use of color and
graphics to fully document the captured traffic.

•

Packets are shown on separate rows, with their individual fields both labeled
and color coded.

•

Packets are numbered (sequentially, as recorded), time-stamped, and
highlighted to show the device status (master or slave).

•

Display formats can be named and saved for later use.

•

Pop-up Tool Tips annotate packet fields with detailed information about their
contents.

•

Data fields can be collapsed to occupy minimal space in the display (which can
in turn be zoomed in and out to optimize screen utilization).

•

The display software can operate independent of the hardware and so can
function as a stand-alone Trace Viewer that may be freely distributed.

8.2 Interpreting the Displayed Information

The following table describes the abbreviations used in the Merlin display.
Packet #0 is described from left to right:

Packet:#

Packet/Event Number

T/M, T/S

M =Master Device Transmitting

S = Slave Device Transmitting

Freq

Current Hop Frequency (in MHz)

Pre

Preamble of the Sync word

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