Analyzer User Manual
BLE Hopping Sequence Calculator | Page 245 of 264
21. BLE Hopping Sequence Calculator
There are two types of channel hopping sequences defined for Bluetooth Low Energy. These hopping sequences
are also called Channel Selection Algorithms (CSAs). The application provides a convenient tool to calculate a
hopping sequence using either method.
The channels available for sending of packets are classified as used or as unused
(this is called the channel map). The channel map is transmitted by the by the
master device to the slave device in the CONNECTION_IND_PDU. After the
connection is established, the channel map can be updated by the link layer
command LL_CHANNEL_MAP_IND.
The channel map value can be copied from
the
Details
or
Raw Data
panes and pasted to the
Channel Map
field as needed.
To access the Hopping Sequence Calculator:
1. Select Tools | Hopping Sequence Calculator from the menu.
The
Hopping Sequence Calculator
window appears:
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