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Decoding 300 baud HF


Larry
 

I'm decoding 14.105 MHz LSB with Direwolf. Most packets have format errors. I guess that it's because they are not APRS. For example:
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KD2YCK-1 audio level = 59(11/11) ? ?__|||____
[0.3] KD2YCK-1>MAIL:Mail For:KD2YCK N1UGK NC8Q N2MH
ERROR!!! ?Unknown APRS Data Type Indicator "M", UNKNOWN vendor/model
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KD0YTE-7 audio level = 39(30/12) ? ?_||||||__
[0.3] KD0YTE-7>ID:KD0YTE - Kirksville MO. EN30qf BPQ Packet Node <0x0d>
ERROR!!! ?Unknown APRS Data Type Indicator "K"
Use of "ID" in the destination field is obsolete. ?You can help to improve the quality of APRS signals.
Tell the sender (KD0YTE-7) to use the proper product identifier from
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Can Direwolf parse non APRS packets?
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Larry,? N7RTS
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Hi Larry,
By default, direwolf will try and print details about received packets as if they are APRS packets. The packets are being received successfully despite these "errors" that show up in the logs.
You can disable that APRS logging behavior by adding the -qd command line argument when you run direwolf.
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-Brent WG0A