fix: 完善读取锁状态接口

lib/ble/command/base/base_ble_response_parser.dart

@@ -142,4 +142,12 @@ abstract class BaseBleResponseParser {
     uniqueList.reversed;
     return utf8.decode(uniqueList).toString();
   }
+
+  String asciiString(List<int> codeUnits) {
+    String result = '';
+    for (final int value in codeUnits) {
+      result += String.fromCharCode(value);
+    }
+    return result;
+  }
 }

lib/ble/command/response/ble_cmd_read_lock_status_parser.dart

@@ -25,6 +25,13 @@ class ReadLockStatusResponse {
   final int indate; // 有效时间（UNIX 时间戳）
   final String mac; // 蓝牙 MAC 地址
   final int featureValueLength; // 特征值字符串长度
+  final List<int> featureValue; // 特征值
+  final String featureValueHexStr; // 特征值16进制字符串
+  final int featureEnValLength; // 启用功能长度
+  final List<int> featureEnVal; // 启用功能
+  final String featureEnValHexStr; // 启用功能16进制字符串
+  final int featureParaTotal; // 支持的带参数特征值的总条目数
+  final List<int> featureParaData; // 对应特征值的参数,从FeatureParaTotal开始，按照协议文档循环
 
   ReadLockStatusResponse({
     required this.commandId,
@@ -45,6 +52,13 @@ class ReadLockStatusResponse {
     required this.indate,
     required this.mac,
     required this.featureValueLength,
+    required this.featureValue,
+    required this.featureValueHexStr,
+    required this.featureEnValLength,
+    required this.featureEnVal,
+    required this.featureEnValHexStr,
+    required this.featureParaTotal,
+    required this.featureParaData,
   });
 
   /// 是否成功
@@ -88,7 +102,13 @@ class ReadLockStatusResponse {
         'icPartNo: $icPartNo, '
         'indate: $indate (${DateTime.fromMillisecondsSinceEpoch(indate * 1000, isUtc: true)}), '
         'mac: $mac, '
-        'featureValueLength: $featureValueLength)';
+        'featureValueLength: $featureValueLength,'
+        'featureValueHexStr: $featureValueHexStr,'
+        'featureEnValLength: $featureEnValLength,'
+        'featureEnValHexStr: $featureEnValHexStr,'
+        'featureParaTotal: $featureParaTotal,'
+        'featureParaData: $featureParaData'
+        ')';
   }
 }
 
@@ -137,6 +157,13 @@ class BleCmdReadLockStatusParser extends BaseBleResponseParser {
           indate: 0,
           mac: '',
           featureValueLength: 0,
+          featureValue: [],
+          featureEnValLength: 0,
+          featureValueHexStr: '',
+          featureEnVal: [],
+          featureEnValHexStr: '',
+          featureParaTotal: -1,
+          featureParaData: [],
         );
       }
 
@@ -208,6 +235,26 @@ class BleCmdReadLockStatusParser extends BaseBleResponseParser {
 
       // 18. 特征值长度 (1 byte)
       int featureValueLength = rawResponseData[offset++];
+
+      // 19. 锁特征值说明（本机能支持的功能）
+      List<int> featureValue = BaseBleResponseParser.extractBytes(rawResponseData, offset, featureValueLength);
+      String featureValueStr = asciiString(featureValue);
+      offset += featureValueLength;
+
+      // 20. 启用功能长度
+      int featureEnValLength = rawResponseData[offset++];
+
+      // 21. 启用功能说明（本机启用的功能）
+      List<int> featureEnVal = BaseBleResponseParser.extractBytes(rawResponseData, offset, featureEnValLength);
+      String featureEnValStr = asciiString(featureValue);
+      offset += featureEnValLength;
+
+      // 22. 支持的带参数特征值的总条目数
+      int featureParaTotal = rawResponseData[offset++];
+
+      // 23. 支持特征值的参数设置
+      List<int> featureParaData = rawResponseData.sublist(offset);
+
       // ✅ 构造完整对象
       return ReadLockStatusResponse(
         commandId: commandId,
@@ -230,6 +277,13 @@ class BleCmdReadLockStatusParser extends BaseBleResponseParser {
         // 注意：UNIX 秒时间戳
         mac: mac,
         featureValueLength: featureValueLength,
+        featureValue: featureValue,
+        featureValueHexStr: featureValueStr,
+        featureEnValLength: featureEnValLength,
+        featureEnVal: featureEnVal,
+        featureEnValHexStr: featureEnValStr,
+        featureParaTotal: featureParaTotal,
+        featureParaData: featureParaData,
       );
     } catch (e) {
       AppLogger.error('❌ 解析获取公钥应答数据异常', error: e);