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pdn_aprs 0.1.0

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@github-actions github-actions released this 27 Sep 05:44
· 83 commits to main since this release
v0.1.0
1e5972c

The first release.

  • Decodes TNC2 / APRS-IS lines and AX.25 UI frames: header, information field, data and diagnostics, for every APRS data type the conformance vectors cover.
  • Lenient decoding by default, strict decoding, and each tolerable defect switchable on its own.
  • Encodes every type, refusing what the spec does not allow, and checks that what it writes reads back the same. Mic-E encoding computes the destination address.
  • Builder calls for the packets a station sends: position, object, item, Mic-E, weather, message, ack and reject, bulletin, status, telemetry and its PARM, UNIT, EQNS and BITS metadata, as TNC2 lines or AX.25 frames.
  • Named symbols, with an overlay helper and descriptions.
  • Device identification from the aprs-deviceid database, in an optional file (pdn_aprs_deviceid.c, CC BY-SA 2.0 data).
  • Shipped as pdn_aprs.h and pdn_aprs.c, C99, no allocation, no global state, nothing locale-dependent.
  • Passes all 5,524 checks of packet-net/aprs-vectors at 16f12df, and agrees with the Rust implementation on every packet of a 6,879,893-packet APRS-IS capture.
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