[riot-devel] RIOT Wireshark Sniffer - unidentified frame format

2016-01-05 Thread Mateusz Kubaszek
Many thanks for answers :) Sorry for the attachments, @Oleg - thanks for CloudShark. I made two tests, first using CC1101 set and second using CC1125 set. Test was very simple CC1101 node and CC1101 sniffer, then CC1125 node and CC1125 sniffer (I wrote the driver basing on CC1101 driver). In bo

Re: [riot-devel] RIOT Wireshark Sniffer - unidentified frame format

2016-01-05 Thread Oleg Hahm
Hi! There's actually quite a nice service to share Wireshark dumps at https://www.cloudshark.org/ Using this page, you won't run into size restrictions on this mailing list the next time. Cheers, Oleg On Mon, Jan 04, 2016 at 01:49:17AM +0100, Mateusz Kubaszek wrote: > Forgotten attachments... >

Re: [riot-devel] RIOT Wireshark Sniffer - unidentified frame format

2016-01-05 Thread Martine Lenders
Hi Mateusz, as Kaspar already pointed out: the cc110x device is not a 802.15.4 device, but has both different physical and link-layer from 802.15.4. However, our sniffer script assumes the connected device is 802.15.4 device, so the PCAP data you are receiving in wireshark are marked as 802.15.4 fr

Re: [riot-devel] RIOT Wireshark Sniffer - unidentified frame format

2016-01-04 Thread Kaspar Schleiser
Hey, On 01/04/2016 01:46 AM, Mateusz Kubaszek wrote: > A few days ago I ran a sniffer application using CC1101 transceiver. The cc110x doesn't support 802.15.4 natively, so I wrote the driver to "pretend" to be 802.15.4 to the upper layers, so we can re-use 6lowpan and the rest of the network sta

Re: [riot-devel] RIOT Wireshark Sniffer - unidentified frame format

2016-01-04 Thread Hauke Petersen
Hi Mateusz, could you please tell us, which board (and radio) you were using to send out the 802.15.4 frames? Seems to me that you discovered a bug in RIOT, which leads to a faulty address mode configuration somehow... Also would you mind to attach your wireshark dump (as you forgot it in your

[riot-devel] RIOT Wireshark Sniffer - unidentified frame format

2016-01-03 Thread Mateusz Kubaszek
Hi everyone! A few days ago I ran a sniffer application using CC1101 transceiver. Sniffing device is connected via UART<->USB adapter to PC. A python sniffer application redirects the frames to Wireshark (v. 2.0.0). Sniffer was gathering frames from one node programmed with gnrc-networking example