28 lines
2.5 KiB
Plaintext
28 lines
2.5 KiB
Plaintext
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v_hed_1 = '80 00.04.bf.fd 08 2f.7c.ca 00.00.02 02 00.00.30.ac 20 80.dd 3b.01 3b.eb.3c.e0 00.00.00.00 01 80000a800a0060000000000002 2f.7c.ca 92af7000113532'
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v_hed_2 = '80 00.04.bf.fd 08 2f.7c.ca 00.00.02 02 00.00.30.ac 20 80.5d 3b.02 3b.eb.3e.c0 00.00.00.00 01 80000a800a0060000000000002 2f.7c.ca 92af7000113530'
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v_hed_3 = '80 00.04.bf.fd 08 2f.7c.ca 00.00.02 02 00.00.30.ac 20 80.5d 3b.03 3b.eb.40.a0 00.00.00.00 01 80000a800a0060000000000002 2f.7c.ca 92af7000113531'
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voice_A = '80 00.04.bf.fd 08 2f.7c.ca 00.00.02 02 00.00.30.ac 20 80.5d 3b.04 3b.eb.42.80 00.00.00.00 8a 1440f801a99f8ce0be006a67e3382f801a99f8ce08'
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voice_B = '80 00.04.bf.fd 08 2f.7c.ca 00.00.02 02 00.00.30.ac 20 80.5d 3b.05 3b.eb.44.60 00.00.00.00 8a 1906f801a99f8ce0be006a67e3382f801a99f8ce080505060612'
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voice_C = '80 00.04.bf.fd 08 2f.7c.ca 00.00.02 02 00.00.30.ac 20 80.5d 3b.06 3b.eb.46.40 00.00.00.00 8a 1906f801a99f8ce0be006a67e3382f801a99f8ce080905060516'
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voice_D = '80 00.04.bf.fd 08 2f.7c.ca 00.00.02 02 00.00.30.ac 20 80.5d 3b.07 3b.eb.48.20 00.00.00.00 8a 19069802b94fa4d3bbb796c783d8ee811941e44a680f05060f16'
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voice_E = '80 00.04.bf.fd 08 2f.7c.ca 00.00.02 02 00.00.30.ac 20 80.5d 3b.08 3b.eb.4a.00 00.00.00.00 8a 2216e81a62d68c6bba063d0deb04e981ddf10486c8000a0a0c000000000002 2f.7c.ca.14'
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voice_F = '80 00.04.bf.fd 08 2f.7c.ca 00.00.02 02 00.00.30.ac 20 80.5d 3b.09 3b.eb.4b.e0 00.00.00.00 8a 19069822d3d900b4a6056d29a217a8827514f810080000000010'
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voice_T = '80 00.04.bf.fd 08 2f.7c.ca 00.00.02 02 00.00.30.ac 60 80.5e 3e.76 3b.f1.b8.40 00.00.00.00 02 80000a800a0060000000000002 2f.7c.ca 9da07f00123535'
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TP PEER_ID IPSC_SEQ SRC_SUB DST_SUB TYPE unknown INFO RTP RTP_SEQ RTP_TIMESTMP RTP_SSID | BURST
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A is a sync burst
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B,C,D are the ame
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E has extra data -- EMB?
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F is the same length as B,C,D, but has a lot of zeros near the end.
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Send a wakeup before starting a call (type 0x85)
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IPSC Sequence Number - incremented with each call made
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RTP Header - Marker set for 1st voide header - 0x80DD, not for anything else 0x805D except terminator 0x80DE, which is the payload type and use is proprietary.
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I've decoded the bits in the RTP header, it's going to be ok to use this recipe. Nothing else is going on.
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RTP Sequence number -- increment with each packet
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RTP timestamp - assumed currently to be 32 bit fixed point number 16bit.16bit seconds. Which would place these packets at 4.8ms apart... seems wrong.
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