Recording all bluetooth traffic
Posted: Tue Apr 18, 2023 10:38 am
Recently it was announced that BladeRF can now monitor all Bluetooth channels: https://www.nuand.com/2023-02-release-1 ... bandwidth/
This has made me interested in buying a BladeRF. But before I buy it, I would like to know whether this monitoring extends to capturing all the data from all the channels, and not just e.g. knowing that a signal was occurring at some specific time?
I am aware that Bluetooth is FHSS. But I'm interested in whether I could capture all the traffic, and then decode the hopping sequence after the fact (with my own script) and use that to decode the traffic. If so, then that'd be a reason for me to buy the BladeRF.
This has made me interested in buying a BladeRF. But before I buy it, I would like to know whether this monitoring extends to capturing all the data from all the channels, and not just e.g. knowing that a signal was occurring at some specific time?
I am aware that Bluetooth is FHSS. But I'm interested in whether I could capture all the traffic, and then decode the hopping sequence after the fact (with my own script) and use that to decode the traffic. If so, then that'd be a reason for me to buy the BladeRF.