added GFSK

app/src/main/java/com/grigowashere/loratester/api/TrackInfo.java

@@ -7,4 +7,5 @@ public class TrackInfo {
     public Double ended_at;
     public String label;
     public int point_count;
+    public String modem_mode;
 }

app/src/main/java/com/grigowashere/loratester/ui/MapFragment.java

@@ -46,6 +46,8 @@ import com.grigowashere.loratester.location.GeoUtils;
 import com.grigowashere.loratester.net.NetworkMonitor;
 import com.grigowashere.loratester.map.EsriWorldImagery;
 import com.grigowashere.loratester.model.RadioSnapshot;
+import com.grigowashere.loratester.telnet.LoraStatsFormatter;
+import com.grigowashere.loratester.telnet.ModemMode;
 import com.grigowashere.loratester.telnet.StatsExtractor;
 import com.grigowashere.loratester.track.TrackRecorder;
 
@@ -776,7 +778,8 @@ public class MapFragment extends Fragment {
             String title = info.label != null && !info.label.isBlank()
                     ? info.label
                     : ("Репер #" + info.id);
-            labels[i] = "#" + info.id + " · " + title;
+            String mode = modemModeSuffix(modemModeFromReference(info));
+            labels[i] = "#" + info.id + mode + " · " + title;
             checked[i] = selected.contains(info.id);
         }
         new AlertDialog.Builder(requireContext())
@@ -1146,7 +1149,8 @@ public class MapFragment extends Fragment {
         labels.add(getString(R.string.track_spinner_hint));
         for (TrackInfo t : savedTracks) {
             String start = timeFormat.format(new Date((long) (t.started_at * 1000)));
-            labels.add("#" + t.id + " " + start + " (" + t.point_count + " pts)");
+            String mode = modemModeSuffix(modemModeFromTrack(t));
+            labels.add("#" + t.id + mode + " " + start + " (" + t.point_count + " pts)");
         }
         if (savedTracks.isEmpty()) {
             labels.set(0, getString(R.string.track_none));
@@ -1214,6 +1218,78 @@ public class MapFragment extends Fragment {
         }
 
         fitBoundsOnce(boundsPoints, detail.points.size() == 1, true);
+        String mode = modemModeFromTrackDetail(detail);
+        if (mapStatus != null && mode != null) {
+            mapStatus.setText(getString(
+                    R.string.track_loaded_mode,
+                    detail.id,
+                    LoraStatsFormatter.modemModeLabel(mode)
+            ));
+        }
+    }
+
+    private static String modemModeSuffix(String mode) {
+        if (mode == null || mode.isBlank()) {
+            return "";
+        }
+        return " · " + LoraStatsFormatter.modemModeLabel(mode);
+    }
+
+    @SuppressWarnings("unchecked")
+    private static String modemModeFromTxParams(Map<String, Object> txParams) {
+        if (txParams == null) {
+            return null;
+        }
+        Object mode = txParams.get("modem_mode");
+        if (mode != null) {
+            return ModemMode.normalize(String.valueOf(mode));
+        }
+        if (txParams.get("bitrate_bps") != null) {
+            return ModemMode.GFSK;
+        }
+        if (txParams.get("spreading_factor") != null) {
+            return ModemMode.LORA;
+        }
+        return null;
+    }
+
+    @SuppressWarnings("unchecked")
+    private static String modemModeFromReference(ReferencePointInfo info) {
+        if (info == null || info.reference_context == null) {
+            return null;
+        }
+        Object txParams = info.reference_context.get("tx_params");
+        if (txParams instanceof Map) {
+            return modemModeFromTxParams((Map<String, Object>) txParams);
+        }
+        return null;
+    }
+
+    private static String modemModeFromTrack(TrackInfo track) {
+        if (track != null && track.modem_mode != null && !track.modem_mode.isBlank()) {
+            return ModemMode.normalize(track.modem_mode);
+        }
+        return null;
+    }
+
+    private static String modemModeFromTrackDetail(TrackDetail detail) {
+        if (detail == null || detail.points == null) {
+            return null;
+        }
+        for (int i = detail.points.size() - 1; i >= 0; i--) {
+            TrackDetail.TrackPoint p = detail.points.get(i);
+            RadioSnapshot snap = RadioSnapshot.fromMeta(p.meta, null, null);
+            if (snap.modemMode != null) {
+                return snap.modemMode;
+            }
+            if (snap.bitrateBps != null) {
+                return ModemMode.GFSK;
+            }
+            if (snap.sf != null) {
+                return ModemMode.LORA;
+            }
+        }
+        return null;
     }
 
     private static boolean isRxTrack(TrackDetail detail) {

app/src/main/res/values/strings.xml

@@ -82,6 +82,7 @@
     <string name="reference_point_map_status">Реперов на карте: %1$d</string>
     <string name="reference_point_repeat_hint">RX: %1$.6f, %2$.6f · дальность %3$s м</string>
     <string name="reference_point_repeat_no_selection">Выберите реперную точку</string>
+    <string name="track_loaded_mode">Трек #%1$d · %2$s</string>
     <string name="track_spinner_hint">Сохранённые треки</string>
     <string name="track_none">— нет треков —</string>
     <string name="stats_local_title">Это устройство</string>