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Adjust ranking calculation for direct repeaters by adding offset to SNR for improved accuracy

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Winston Lowe
2026-02-16 12:58:55 -08:00
parent fdfc1f6d25
commit 14cec533ac
1 changed files with 2 additions and 1 deletions
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lib/connector/meshcore_connector.dart
+2 -1
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@@ -59,12 +59,13 @@ class DirectRepeater {
return -1; // Stale repeaters get lowest rank return -1; // Stale repeaters get lowest rank
} }
// Higher SNR gets higher rank and recency within maxAgeMinutes breaks ties. // Higher SNR gets higher rank and recency within maxAgeMinutes breaks ties.
final snrOffset = snr + 31.75;
final ageMs = final ageMs =
DateTime.now().millisecondsSinceEpoch - DateTime.now().millisecondsSinceEpoch -
lastUpdated.millisecondsSinceEpoch; lastUpdated.millisecondsSinceEpoch;
final maxAgeMs = maxAgeMinutes * 60 * 1000; final maxAgeMs = maxAgeMinutes * 60 * 1000;
final recencyScore = (maxAgeMs - ageMs).clamp(0, maxAgeMs); final recencyScore = (maxAgeMs - ageMs).clamp(0, maxAgeMs);
return (snr * 1000).round() + recencyScore; return (snrOffset * 1000).round() + recencyScore;
} }
bool isStale() { bool isStale() {