Sniffer for BLE Mesh specific data

[$pider]

Is the nRF52840 sniffer is support to capture, decrypt and analyze the mesh specific data?

currently, BLE based sniffers can only able to saw a advertise data without any decryption for mesh specific packets. I wanted a sniffer which can give detailed mesh application level analyzing for mesh packet. i.e. it can sniff & able to indicate on-off model message in Wireshark.

If any other sniffer or binary is available then please suggest the same.

[Hung Bui]

Hi,

 

Could you point me to the "nRF52840 sniffer" you mentioned ? 

We are in the development of a Mesh sniffer but it's not ready yet. The original nRF Sniffer on our website only support BLE, not Mesh. 

[vinod kumar]

Hi,

Atleast now does the original nRF Sniffer on your website support capturing mesh packets.

[Matthew]

Vinod,

I've got a similar project.  I'm trying to capture my mesh packets so I can check its performance and metrics.  I have the net_key and entered it into the wireshark BT_MESH network keys (IVIndex 0), but so far all I'm seeing are LE LL packets with beacons.

BTW, I"m using a PCA10040 DK52 with the NRF Sniffer 2.0.0.2 beta package on the latest wireshark.  

Matt