🧪 TEST BUILD — ANAN-10E line-in (issue #667) — NOT a release

🧪 Test build — not an official release

This is develop + the unmerged fix for issue #667 (PR #668), built so the ANAN-10E line-in fix can be tested before merge. Version is labelled 0.9.1-dryrun.caac2f7 so it won't be confused with the real v0.9.1.

What to test (ANAN-10E owners) 🎯

1. Install + connect your ANAN-10E.
2. Open Radio Settings → TX audio source. "Radio Line In" should now appear (it was missing before).
3. Select Radio Line In, set the gain, and confirm the radio actually takes audio from the line-in jack on transmit.
4. Confirm the other inputs (mic, etc.) still work as before.

Please report back on the issue as soon as you can — thank you! 🙏

PureSignal note (HL2 / P1 owners)

This touches the Protocol-1 codec frame, so if you run a Hermes-Lite 2, a quick two-tone / PureSignal check is appreciated — it should be unchanged.

Not for production

Unsigned/dry-run build for testing only. Don't treat this as a release.

Built from fix/anan10e-linein-667 @ caac2f7. arm64 Linux AppImage omitted from this test build (naming quirk); arm64 Linux tarball is included.