bluez-hcidump - 5.66-1+deb12u2 main

The hcidump utility allows the monitoring of Bluetooth activity.
It provides a disassembly of the Bluetooth traffic and can display
packets from higher level protocols such as RFCOMM, SDP and BNEP.
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This was the software that is independent as bluez-hcidump, but this has been
integrated into BlueZ from BlueZ 5.0.
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BlueZ is the official Linux Bluetooth protocol stack. It is an Open Source
project distributed under GNU General Public License (GPL).