feat: add GPS status endpoint and dashboard indicator

- add /api/gps/status for thread/fix-age visibility - surface GPS status in Pi health and live GPS cards - add tests for app_gps status snapshots Co-authored-by: Copilot <[email protected]>
2026-08-10 18:18:14 -04:00
parent 675bffb4a4
commit be40bbc15f
6 changed files with 163 additions and 3 deletions
@@ -179,6 +179,17 @@ def get_fix_age():
    return None if last_fix_at is None else time.monotonic() - last_fix_at


+def get_status():
+    """Snapshot of the current GPS/GNSS state for the local dashboard."""
+    return {
+        "thread_alive": _gps_thread.is_alive() if _gps_thread is not None else False,
+        "has_fix": LocationX is not None and LocationY is not None and last_fix_at is not None,
+        "latitude": LocationX,
+        "longitude": LocationY,
+        "fix_age_seconds": get_fix_age(),
+    }
+
+
 def start_gps():
    """Start the background thread that continuously polls the SIM868 for a GNSS fix."""
    global _gps_thread