RTOS/CC1352P: How to show decrypted message in wireshark?

MarcusCWLiang

Part Number: CC1352P

Tool/software: TI-RTOS

Hi all,

I am working on CC1352P and the security mode is enable with a specific security key.

I use the packet sniffer and wireshark to log the packet, however the packets are encrypted. Is it possible to set the security key in the wireshark and let wireshark to show the decrypted data?

Thanks!

over 6 years ago

0 Hector_r over 6 years ago

TI__Genius 12415 points

Are you using the TI 15.4 Stack?

0 MarcusCWLiang over 6 years ago in reply to Hector_r

Prodigy 160 points

Hi Hector,
Yes, I'm using TI 15.4 stack

0 MarcusCWLiang over 6 years ago in reply to Hector_r

Prodigy 160 points

Yes, I'm using TI 15.4 stack.

0 Hector_r over 6 years ago in reply to MarcusCWLiang

TI__Genius 12415 points

at the moment there is a bug with the wireshark plug in for 15.4 that even after entering the key the packets are not decrypted. This bug will be fixed in the next release of the packet sniffer. In the mean time you can disable the security in the application if you want to see the packets on wireshark

Sub-1 GHz

Sub-1 GHz forum

RTOS/CC1352P: How to show decrypted message in wireshark?