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OpenPulseHF v0.3.0

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@dc0sk dc0sk released this 29 Jun 13:13
26073e6

v0.3.0 — 2026-06-29

Collects the work merged to main since v0.2.2. (This release's notes were corrected to list only post-v0.2.2 changes; earlier items now live under their proper v0.2.0–v0.2.2 sections in docs/releasenotes.md.)

Headline features

  • Authenticated connections — the daemon now exchanges a signed Ed25519 handshake over the air on connect (ConReq/ConAck, SAR-fragmented), verifying the peer's identity and Maidenhead grid. The verified grid is written to your ADIF logbook. Set the station signing key via [station] identity_key_path (auto-generated on first run).
  • ARDOP adaptive ARQ (opt-in)[ardop] enable_adaptive_arq = true lets the rate ladder adapt over the link and makes the host ARQBW (bandwidth cap) and ARQTIMEOUT (idle disconnect) hints take effect. Off by default (fixed-mode, unchanged).
  • Generic serial CAT — drive a transceiver Hamlib/rigctld doesn't support via [radio] cat_backend = "generic" with a serial port + rig-definition TOML (build --features generic-serial, Unix).
  • Automatic ADIF logbook (opt-in) — one record per contact; worked grid from the verified handshake or a [logbook.peer_grids] map; runtime SetLogbook toggle.
  • Receiver auto-notch + auto-QSY — auto-notch productionized into the engine (multicarrier-aware, persistence, user controls); automatic QSY on a confirmed in-band interferer a notch can't remove.
  • Operator panel rework — controls in a resizable right side-panel with a full-width waterfall and status below it; new AGC on/off toggle; full control-surface parity across daemon / CLI / panel.
  • linksim — I/Q constellation views (symbol-spaced crisp dots) flanking a QR-branded band, regrouped Station B views with toggles, CE-SSB toggle, SNR plot, LDPC/Turbo/RS-Strong/Concatenated FEC modes, and a --serve mode so the operator panel attaches with no radio.
  • CLIopenpulse daemon set-tx-attenuation <db> [--band].
  • Fix — CE-SSB gated off for dense OFDM higher-order modes (8PSK+), which had a ~6 dB decode regression.

Full detail: docs/releasenotes.md and docs/dev/steering/changelog.md.

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