The ndk abiFilters restriction was added in a333192 ("feat: add CW
decoder and linear calculator page") to accommodate Morse Expert's
32-bit-only libnativedecoderjni.so. Upstream app/build.gradle.kts
contains only the plugins block, so this is fork-specific.
With feature/cw removed, the filter no longer has a reason to exist and
it kept the app 32-bit only — which Google Play has rejected since
2019-08 (64-bit requirement).
Verified after the change:
- ./gradlew assembleDebug -> BUILD SUCCESSFUL
- APK now ships arm64-v8a, armeabi-v7a, x86, x86_64
(the only remaining .so is androidx.graphics.path, 7 KB)
- ./gradlew test -> 82 tests, 0 failures
Removes the CW decoder entirely. The feature/cw module was a verbatim
decompilation of Morse Expert 1.15 (VE3NEA, a paid Play Store app),
shipped without licence or attribution, and restricted to the armeabi-v7a
ABI only -- which blocks Google Play distribution (64-bit required since
2019-08).
Deleted:
- feature/cw: 11,519 lines of obfuscated decompiled Java,
libnativedecoderjni.so, layouts and resources
- core/domain/cw: 998 lines of unreachable Kotlin DSP plus its 300-line
test (CwStartListening and friends were never dispatched by any UI)
Cleaned up in feature/radar:
- Removed CwDecoderPanel, CwSubState, CwStatus and 6 CW actions
- Removed the CW branches and decoder plumbing from RadarViewModel
- Dropped now-unused dependencies: :feature:cw, :feature:mutual (was
declared but never imported), androidx.constraintlayout
- Removed radar_cw_* strings from en and zh
Kept deliberately: IAudioCapture, audioCapture and the RECORD_AUDIO
permission -- these are shared with SSTV and must not be removed.
CW decoding is gone until it is rewritten. See branch for the deleted
implementation if you need to reference it.
- Point the built-in SatNOGS source at db.satnogs.org/api/tle/?format=3le
(the CelesTrak satnogs group is a separate, slower subset); rename the
old CelesTrak source to 'CelesTrak SatNOGS'.
- Add a one-time migration in SettingsRepo: installed apps that already
persisted a satelliteUrls list containing the old CelesTrak SatNOGS URL
get the real SatNOGS TLE URL inserted right after it.
- Dedupe imported satellites by catnum and radios by uuid in
DatabaseRepo.updateFromRemote so multiple sources don't insert the
same primary key twice.
- Test: importing JAMX-0825b (NORAD 98248) from the real SatNOGS source.
Replace the radar page calendar action with the map icon and route the action through the Passes map flow so the Passes navigation item remains selected.
Start AMSAT status prefetch when the app enters foreground and share the in-flight request with the status page fetch path to avoid duplicate network requests.
When adjusting RX in passband mode (via +/- buttons or slider), the old
code used TransponderMapper.mapDownlinkToUplink (pure passband mapping
without Doppler compensation), producing ~10kHz error at LEO velocities.
Fix: use DopplerFrequencyCalculator.computeUplinkFromDownlinkWithOffset
for the full TX-from-RX round-trip, matching the RX→PASSBAND button
onClick logic. Also fixed frame mismatch: position now uses txLow/txRange
(Doppler-shifted frame) consistently.
Store the offset (kHz) per NORAD catalog id in SharedPreferences so
each satellite's last entered offset is restored when reopening the
frequency calculator.
- Adjust ic_satellite_alt translateY from -226.13 to -230.5 so icon
is centered vertically (not clipped at bottom)
- Replace ic_match with ic_radio_tower (MDI) for Mutual page
Port upstream PR #234 to fork main:
- New feature:status module (SatStatusScreen, SatStatusViewModel)
- New AmSatRepository + IAmSatRepository + SatStatus models
- RemoteSource: AMSAT API methods (getAmSatCatalog, getAmSatReports)
- MainContainer/IMainContainer: DI injection
- MainTheme: AMSAT status colors (tertiary slots)
- Chinese translations added for all AMSAT strings
- 26 unit tests passing
Note: navigation entry not included — upstream PR #234 intentionally
left it out pending UI restructuring. Add AMSAT to your nav bar or
menu as desired.
Use combine(selectedIds, stationPosition) in SatelliteRepo.initRepository
so that passes are recalculated on either satellite selection change or
station position change. StateFlow already emits distinct values.
- isNamedLinearTransponder: match ' Lin' prefix (AO-7 style) and
add fallback branch (hasLinearName && hasLinearMode) for entries
with 'Linear'/'Lin' but no 'transponder' word (AO-7, AO-73)
- add deduplicateTransponders: merge entries sharing the same
uplink/downlink frequency range, preferring non-CW entry
(AO-7 Mode A had separate SSB and CW entries; JO-97 had
separate CW and SSB Transponder entries)
- apply dedup in CalculatorPage filter chain
- 6 new tests, 23 total, all passing
Match page UI:
- Always show a meaningful status line in the top bar instead of leaving the second row blank on first entry.
- Add a compact status chip for waiting, calculating, result, no-match, and error states.
- Remove the duplicate intro card so the first screen starts directly with station inputs.
Pass list sun times:
- Compute sunrise/sunset from each visible date group's 00:00 in the selected timezone.
- Avoid using an arbitrary pass AOS as the rise/set search start, which could jump later-day headers to the following day's events.
- Radar pager now defaults to Transceivers tab (initialPage=0)
- Transceivers don't auto-expand (selectedUuid defaults to null)
- Mutual page default minElev changed from settings value to 0.0
- Display filters out portions below the minElev threshold
Elevation curve chart and mutual radar plot now only show the portion
where both stations are above their respective minimum elevation.
The curves are filtered at display time, the pass search still uses
the 0° horizon boundary for consistency with the Passes page.
Removed the automatic posA=stationPos override. Added a button
'当前精确位置' below the grid input that fills in the exact station
position from settings (lat/lon + grid). Users can now freely edit
the position fields and use the button when they want the exact
position.
Root cause: gridToLatLon used (lon+180)%360-180 and (lat+90)%180-90
for normalization, treating grid values as from prime meridian/equator
when they are actually from IDL/South Pole. A 6-char grid like OL62AA
(112°E, 22°N) was returning -67.96°, -67.98° (Atlantic Ocean).
Also added bidirectional sync: entering a grid auto-fills lat/lon,
entering lat/lon auto-fills the 6-char grid, so users can verify.
getFullPosition and getElevation both call calculateObs internally,
but the elevation values reported by the user (-60°) suggest they may
differ. Now elevation is computed via getElevation (same as getLeoPass),
while getFullPosition is only used for azimuth.
atsunatsu
mckero