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feat: Enhance BLE packet logging with opcode names and descriptions

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Janez T
2025-10-14 16:49:19 +02:00
parent 59de627289
commit 13df47b297
4 changed files with 250 additions and 47 deletions
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27
lib/models/ble_packet_log.dart
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@@ -1,4 +1,5 @@
import 'dart:typed_data';
import '../services/meshcore_opcode_names.dart';
/// Represents a logged BLE packet with timestamp and metadata
class BlePacketLog {
@@ -21,26 +22,46 @@ class BlePacketLog {
return rawData.map((b) => b.toRadixString(16).padLeft(2, '0')).join(' ');
}
/// Get opcode name for this packet
String get opcodeName {
if (responseCode == null) return 'N/A';
return MeshCoreOpcodeNames.getOpcodeName(
responseCode!,
isTx: direction == PacketDirection.tx,
);
}
/// Get full opcode description (name + hex code)
String get opcodeDescription {
if (responseCode == null) return 'N/A';
return MeshCoreOpcodeNames.getOpcodeDescription(
responseCode!,
isTx: direction == PacketDirection.tx,
);
}
/// Get short summary of the packet
String get summary {
final dir = direction == PacketDirection.rx ? 'RX' : 'TX';
final code = responseCode != null ? '0x${responseCode!.toRadixString(16).padLeft(2, '0')}' : 'N/A';
return '[$dir] Code: $code, Size: ${rawData.length} bytes';
final name = responseCode != null ? opcodeName : '';
return '[$dir] $name Code: $code, Size: ${rawData.length} bytes';
}
/// Convert to CSV format for export
String toCsvRow() {
final dir = direction == PacketDirection.rx ? 'RX' : 'TX';
final code = responseCode?.toString() ?? '';
final name = responseCode != null ? opcodeName : '';
final hex = hexData;
final desc = description ?? '';
return '${timestamp.toIso8601String()},$dir,${rawData.length},$code,"$hex","$desc"';
return '${timestamp.toIso8601String()},$dir,${rawData.length},$name,$code,"$hex","$desc"';
}
/// Convert to human-readable log format
String toLogString() {
final dir = direction == PacketDirection.rx ? 'RX' : 'TX';
final code = responseCode != null ? ' [0x${responseCode!.toRadixString(16).padLeft(2, '0')}]' : '';
final code = responseCode != null ? ' [$opcodeDescription]' : '';
final desc = description != null ? ' - $description' : '';
return '${timestamp.toIso8601String()} [$dir]$code ${rawData.length} bytes: $hexData$desc';
}