Add OSM Logger (GPS POI logger for OSM mapping)

[simongrossi]

Application Submission

OSM Logger — a new Flipper Zero app to log OpenStreetMap POIs (bench, waste basket, drinking water, defibrillator, bus stop, playground, …) in the field using an external NEO-6M GPS module over UART.

This is a first submission (v0.2).

Key features

• Quick Log: submenu of 23 built-in OSM presets (street furniture, roads, shops, emergency…). Preset variants cyclable with ←/→ (e.g. amenity=cafe → pub → bar → fast_food). Short note editor via Up (Flipper TextInput). HDOP gate (≤ 2.5) with hold-OK to force.
• Track mode: auto-logs a <trkpt> every 5 s into a GPX track. New <trkseg> per session avoids fake lines between pauses.
• GPS status view: live fix, lat/lon, altitude, HDOP, satellites, fix age, NMEA RX counters (bytes/lines) for wiring diagnostics.
• Notifications: automatic vibration + green LED when a fix is acquired.
• Customization without recompiling: drop a presets.txt on the SD (/ext/apps_data/osm_logger/presets.txt) to replace the built-in preset list.
• 5 output formats on SD (all remain valid at any time thanks to write-append-framed): points.jsonl, notes.csv, points.gpx, points.geojson, track.gpx.
• Works on both stock and Momentum firmware (auto-disables the Expansion service to free the UART for GPS data).

Source: https://github.com/simongrossi/flipperzero-osm-logger-gps · License: MIT

Extra Requirements

External GPS module required — any NMEA 0183 module at 9600 bauds, tested with u-blox NEO-6M V2. Wiring:

NEO-6M	Flipper pin
VCC	9 (3V3)
GND	11
TX	14 (RX)

3.3 V only — see docs/HARDWARE.md for details.

Author Checklist (Fill this out)

• I've read the contribution guidelines and my PR follows them
• I own the code I'm submitting or have code owner's permission to submit it
• I have validated the manifest file(s) with python3 tools/bundle.py --nolint applications/CATEGORY/APPID/manifest.yml bundle.zip

Reviewer Checklist (Don't fill this out)

• Bundle is valid
• There are no obvious issues with the source code
• I've ran this application and verified its functionality

[simongrossi]

Updated the manifest to v0.15 (commit 7391469, tag v0.15).

Thirteen feature releases have landed since the initial v0.2 submission — worth re-reading before review:

• 6 native output formats (was 4 in v0.2): JSONL, CSV, OsmAnd-enriched GPX, GeoJSON, native OSM XML (API 0.6, JOSM-ready data layer), GPX track
• 65 presets across 15 categories (was 23 flat) + SD-override via `presets.txt` (up to 128) + a Python generator from the official id-tagging-schema
• Averaging mode (5/10/30/60 s) for OSM-grade precision
• Duplicate detection, survey mode (`source=survey` + `survey:date=`), note editor, archive session, 10-point browser with undo
• Icon-driven main menu, live track stats, configurable HDOP gate, CI on release + RC channels
• Full bilingual docs (EN + FR)

Screenshots refreshed to the current UI (the old set referenced files that no longer exist after the v0.14 refresh). Ready for review.