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muccc / gr-iridium

Iridium burst detector and demodulator.
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voice message and sms not able to decode after output.parsed #22

Closed rinkunamaste closed 7 years ago

rinkunamaste commented 7 years ago

Hello Everyone I have received many message from iridium satellite but not able to play using play-iridium-ambe and decode IMS packet in text format. Even if i am running wire-shark command sudo wireshark -k -Y 'gsmtap && !icmp' -i lo, this command is not running at all and no output is visible. I am posting some message which i captured through iridium toolkit. IMS: i-1487244202-t1 000038402 1626451072 96% 0.002 132 DL 00110011111100110011001111110011 odd:100001 4:A:06 1 c=02201 00000000 00000000000000000000 00000000000000000000 00000000000000000000 descr_extra:0110101101011110011100110011110001101011 VOC: i-1487751545-t1 000252522 1621335936 97% 0.002 179 DL LCW(0,T:rsrvd,C:<>(48),1048560 E0) [49.48.ce.db.82.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.44] kindly help me what i have to run to get sms and voice using iridium toolkit. Thanking You

Sec42 commented 7 years ago

I'm not really sure what you were trying to do. the wireshark commandline you showed is doing a live capture, but nothing in iridium supports that. The reassembler can be used to read a ".parsed" file and produce a pcap file. This can then be opened in wireshark. Check https://github.com/muccc/iridium-toolkit/blob/master/README.md#reassembler for reference. If you still have problems getting stuff to work, please stop by on IRC or re-open this issue with the commands you were trying to run.