Teledyne LeCroy Merlin II - Users Manual - Manual (Page 45)

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Merlin II Protocol Analyzer User’s Manual CATC SW Version 2.50
Sync [XXX] - The system is synchronized to a piconet where the device
with BD_Address XXX is the master.
Rec [XXX] - System is recording the Bluetooth traffic of the piconet where
the device with BD_Address XXX is the master.
Received Signal Strength Indication (RSSI) - After the analyzer has
synchronized to the Bluetooth piconet under observation, an RSSI
measurement of the master’s transmission will appear in the status bar along
side of the Master’s address and the Sync/Rec status. The signal strength
readings will display as a value in the range of -85 dBm to -17 dBm. When
performing an inquiry, the status bar displays the RSSI measurement of the
responding devices.
The average RSSI measurement per device can be viewed in the Real Time
Statistics window. The RSSI measurement per packet can be seen in the
trace itself by expanding the Freq cells.
Search Status
The rightmost segment displays the current search direction: Fwd (forward)
or Bwd (backward).
4.4 Zooming In and Out
The Zoom In and Zoom Out buttons allow the trace to be displayed in a
larger or smaller format.
Zoom In
Zoom In increases the size of the displayed elements, allowing fewer (but
larger) packet fields per screen.
• Click on the Tool Bar.
Zoom Out
Zoom Out decreases the size of the displayed elements, allowing more (but
smaller) packet fields per screen.
• Click on the Tool Bar.
4.5 Tool Tips
Throughout the application, tool tips provide useful information.
To display a tool tip, position the mouse pointer over an item. The tool tip
displays in a short moment if present. Tool tips can also be found over the
Tool Bar and in areas of the packet view screen.