FrontLine BPA LOW ENERGY, Hardware User Manual

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connection; and sniff subrating, which reduces the power consumption in low-power mode. Before the EIR
tab was created, this type of information was not available until a connection was made to a device.
Therefore, EIR can be used to determine whether a connection can/should be made to a device prior to
making the connection.
Note: If a Bluetooth device does not support Extended Inquiry Response , the tab
displays Received Signal Strength Indication (RSSI) data, which is less extensive
than EIR data.
4.2 Protocol Stacks
4.2.1 Protocol Stack Wizard
The Protocol Stack wizard is where you define the
protocol stack you want the analyzer to use when
decoding frames.
To start the wizard:
1. Choose Protocol Stack from the Options
menu on the Control window or click the
Protocol Stack
icon on the
Frame
Display
.
2. Select a protocol stack from the list, and
click Finish .
Most stacks are pre-defined here. If you have
special requirements and need to set up a custom
stack, see
Creating and Removing a Custom Stack
on page 35 .
1. If you select a custom stack (i.e. one that was defined by a user and not included with the analyzer),
the
Remove Selected Item From List
button becomes active.
2. Click the Remove Selected Item From List button to remove the stack from the list. You cannot
remove stacks provided with the analyzer. If you remove a custom stack, you need to define it again in
order to get it back.
If you are changing the protocol stack for a capture file, you may need to reframe. See Reframing on page 36
for more information.
You cannot select a stack or change an existing one for a capture file loaded into the Capture File Viewer (the
Capture File Viewer is used only for viewing capture files and cannot capture data). Protocol Stack changes
can only be made from a live session.
TELEDYNE LECROY Chapter 4 Capturing and Analyzing Data
34 Frontline BPA low energy Hardware & Software User Manual