fix:同步调试echo分包逻辑代码、增加同一个会话时保持messageId进行递增

lib/main/lockDetail/monitoring/star_chart_h264/star_chart_page.dart

@@ -54,7 +54,7 @@ class _StarChartPageState extends State<StarChartPage> {
           width: 1.sw,
           height: 1.sh,
           color: Colors.transparent,
-          child: _buildTalkView(isMpeg4: false),
+          child: _buildTalkView(isMpeg4: true),
         ),
       ),
     );

lib/main/lockMian/lockMain/lockMain_page.dart

@@ -1,6 +1,7 @@
 import 'dart:async';
 import 'package:flutter/material.dart';
 import 'package:flutter/scheduler.dart';
+import 'package:flutter/services.dart';
 import 'package:flutter_screenutil/flutter_screenutil.dart';
 import 'package:get/get.dart';
 import 'package:star_lock/app_settings/app_colors.dart';
@@ -219,6 +220,14 @@ class _StarLockMainPageState extends State<StarLockMainPage>
             SizedBox(
               height: 160.h,
             ),
+            SubmitBtn(
+              btnName: '发送回声测试'.tr,
+              onClick: () async {
+                String assetPath = 'assets/test.jpg'; // 替换为你的图片路径
+                List<int> imageBytes = await loadAssetImageAsBytes(assetPath);
+                StartChartManage().sendEchoMessage(payload: imageBytes);
+              },
+            ),
             if (F.isLite)
               Container()
             else
@@ -247,6 +256,22 @@ class _StarLockMainPageState extends State<StarLockMainPage>
     });
   }
 
+  Future<List<int>> loadAssetImageAsBytes(String assetPath) async {
+    try {
+      // 从资产中加载字节数据
+      ByteData byteData = await rootBundle.load(assetPath);
+
+      // 将 ByteData 转换为 Uint8List
+      Uint8List uint8List = byteData.buffer.asUint8List();
+
+      // 返回字节数组
+      return uint8List.toList();
+    } catch (e) {
+      print('从资产加载图片时发生错误: $e');
+      rethrow;
+    }
+  }
+
   @override
   void didChangeAppLifecycleState(AppLifecycleState state) {
     super.didChangeAppLifecycleState(state);

lib/talk/startChart/command/message_command.dart

@@ -16,17 +16,39 @@ import 'package:star_lock/talk/startChart/proto/talk_reject.pb.dart';
 import 'package:star_lock/talk/startChart/proto/talk_request.pb.dart';
 
 class MessageCommand {
+  // 全局字典，用于存储每个 ToPeerId 对应的当前 messageId
+  static Map<String, int> _messageIdMap = {};
+  static int _maxIntValue = 9223372036854775807; // Dart 中 int 的最大值
+
+  // 获取并递增消息ID
+ static int getNextMessageId(String toPeerId, {bool increment = true}) {
+
+    if (_messageIdMap.containsKey(toPeerId)) {
+      if (increment) {
+        _messageIdMap[toPeerId] = _messageIdMap[toPeerId]! + 1;
+        // 如果 messageId 超过 int 的最大值，则重置为 1
+        if (_messageIdMap[toPeerId]! > _maxIntValue) {
+          _messageIdMap[toPeerId] = 1;
+        }
+      }
+    } else {
+      _messageIdMap[toPeerId] = 1;
+    }
+    return _messageIdMap[toPeerId]!;
+  }
+
   /// 客户端去中继上线命令
   static List<int> goOnlineRelay({
     required String FromPeerId,
     required String ToPeerId,
+    int? MessageId,
   }) {
     String serializedBytesString = ScpMessage(
       ProtocolFlag: ProtocolFlagConstant.scp01,
       MessageType: MessageTypeConstant.Req,
-      MessageId: 1,
+      MessageId: MessageId,
-      SpTotal: 0,
+      SpTotal: 1,
-      SpIndex: 0,
+      SpIndex: 1,
       FromPeerId: FromPeerId,
       ToPeerId: ToPeerId,
       Payload: 'hello',
@@ -41,19 +63,22 @@ class MessageCommand {
   static List<int> echoMessage({
     required String ToPeerId,
     required String FromPeerId,
+    List<int>? payload,
+    int? SpTotal,
+    int? SpIndex,
+    int? MessageId,
   }) {
-    String payload = 'hello';
     ScpMessage message = ScpMessage(
       ProtocolFlag: ProtocolFlagConstant.scp01,
       MessageType: MessageTypeConstant.Req,
-      MessageId: 1,
+      MessageId: MessageId,
-      SpTotal: 0,
+      SpTotal: SpTotal,
-      SpIndex: 0,
+      SpIndex: SpIndex,
       FromPeerId: FromPeerId,
       ToPeerId: ToPeerId,
       Payload: payload,
-      PayloadCRC: calculationCrc(_stringToUint8List(payload)),
+      PayloadCRC: calculationCrcFromIntList(payload ?? []),
-      PayloadLength: payload.length,
+      PayloadLength: payload?.length ?? 0,
       PayloadType: PayloadTypeConstant.echoTest,
     );
     String serializedBytesString = message.serialize();
@@ -64,14 +89,15 @@ class MessageCommand {
   static List<int> heartbeatMessage({
     required String FromPeerId,
     required String ToPeerId,
+    int? MessageId,
   }) {
     String payload = 'hello';
     ScpMessage message = ScpMessage(
       ProtocolFlag: ProtocolFlagConstant.scp01,
       MessageType: MessageTypeConstant.Req,
-      MessageId: 1,
+      MessageId: MessageId,
-      SpTotal: 0,
+      SpTotal: 1,
-      SpIndex: 0,
+      SpIndex: 1,
       FromPeerId: FromPeerId,
       ToPeerId: ToPeerId,
       Payload: payload,
@@ -89,6 +115,7 @@ class MessageCommand {
     required String FromPeerId,
     required String ToPeerId,
     required int time,
+    int? MessageId,
   }) {
     // 构建荷载
     final gatewayResetReq = GatewayResetReq(
@@ -100,9 +127,9 @@ class MessageCommand {
     ScpMessage message = ScpMessage(
       ProtocolFlag: ProtocolFlagConstant.scp01,
       MessageType: MessageTypeConstant.Req,
-      MessageId: 1,
+      MessageId: MessageId,
-      SpTotal: 0,
+      SpTotal: 1,
-      SpIndex: 0,
+      SpIndex: 1,
       FromPeerId: FromPeerId,
       ToPeerId: ToPeerId,
       Payload: payload,
@@ -118,15 +145,16 @@ class MessageCommand {
   static List<int> talkAcceptMessage({
     required String FromPeerId,
     required String ToPeerId,
+    int? MessageId,
   }) {
     final talkAcceptReq = TalkAcceptReq();
     final payload = talkAcceptReq.writeToBuffer();
     ScpMessage message = ScpMessage(
       ProtocolFlag: ProtocolFlagConstant.scp01,
       MessageType: MessageTypeConstant.Req,
-      MessageId: 1,
+      MessageId: MessageId,
-      SpTotal: 0,
+      SpTotal: 1,
-      SpIndex: 0,
+      SpIndex: 1,
       FromPeerId: FromPeerId,
       ToPeerId: ToPeerId,
       Payload: payload,
@@ -142,15 +170,16 @@ class MessageCommand {
   static List<int> talkRequestMessage({
     required String FromPeerId,
     required String ToPeerId,
+    int? MessageId,
   }) {
     final talkReq = TalkReq();
     final payload = talkReq.writeToBuffer();
     ScpMessage message = ScpMessage(
       ProtocolFlag: ProtocolFlagConstant.scp01,
       MessageType: MessageTypeConstant.Req,
-      MessageId: 1,
+      MessageId: MessageId,
-      SpTotal: 0,
+      SpTotal: 1,
-      SpIndex: 0,
+      SpIndex: 1,
       FromPeerId: FromPeerId,
       ToPeerId: ToPeerId,
       Payload: payload,
@@ -166,15 +195,16 @@ class MessageCommand {
   static List<int> talkRejectMessage({
     required String FromPeerId,
     required String ToPeerId,
+    int? MessageId,
   }) {
     final talkReject = TalkReject();
     final payload = talkReject.writeToBuffer();
     ScpMessage message = ScpMessage(
       ProtocolFlag: ProtocolFlagConstant.scp01,
       MessageType: MessageTypeConstant.Req,
-      MessageId: 1,
+      MessageId: MessageId,
-      SpTotal: 0,
+      SpTotal: 1,
-      SpIndex: 0,
+      SpIndex: 1,
       FromPeerId: FromPeerId,
       ToPeerId: ToPeerId,
       Payload: payload,
@@ -190,15 +220,16 @@ class MessageCommand {
   static List<int> talkPingMessage({
     required String FromPeerId,
     required String ToPeerId,
+    int? MessageId,
   }) {
     final talkPing = TalkPing();
     final payload = talkPing.writeToBuffer();
     ScpMessage message = ScpMessage(
       ProtocolFlag: ProtocolFlagConstant.scp01,
       MessageType: MessageTypeConstant.Req,
-      MessageId: 1,
+      MessageId: MessageId,
-      SpTotal: 0,
+      SpTotal: 1,
-      SpIndex: 0,
+      SpIndex: 1,
       FromPeerId: FromPeerId,
       ToPeerId: ToPeerId,
       Payload: payload,
@@ -214,15 +245,16 @@ class MessageCommand {
   static List<int> talkHangupMessage({
     required String FromPeerId,
     required String ToPeerId,
+    int? MessageId,
   }) {
     final talkHangup = TalkHangup();
     final payload = talkHangup.writeToBuffer();
     ScpMessage message = ScpMessage(
       ProtocolFlag: ProtocolFlagConstant.scp01,
       MessageType: MessageTypeConstant.Req,
-      MessageId: 1,
+      MessageId: MessageId,
-      SpTotal: 0,
+      SpTotal: 1,
-      SpIndex: 0,
+      SpIndex: 1,
       FromPeerId: FromPeerId,
       ToPeerId: ToPeerId,
       Payload: payload,
@@ -239,14 +271,15 @@ class MessageCommand {
     required String FromPeerId,
     required String ToPeerId,
     required TalkData talkData,
+    int? MessageId,
   }) {
     final payload = talkData.writeToBuffer();
     ScpMessage message = ScpMessage(
       ProtocolFlag: ProtocolFlagConstant.scp01,
       MessageType: MessageTypeConstant.RealTimeData,
-      MessageId: 1,
+      MessageId: MessageId,
-      SpTotal: 0,
+      SpTotal: 1,
-      SpIndex: 0,
+      SpIndex: 1,
       FromPeerId: FromPeerId,
       ToPeerId: ToPeerId,
       Payload: payload,
@@ -263,14 +296,15 @@ class MessageCommand {
     required String FromPeerId,
     required String ToPeerId,
     required TalkExpect talkExpect,
+    int? MessageId,
   }) {
     final payload = talkExpect.writeToBuffer();
     ScpMessage message = ScpMessage(
       ProtocolFlag: ProtocolFlagConstant.scp01,
       MessageType: MessageTypeConstant.Req,
-      MessageId: 1,
+      MessageId: MessageId,
-      SpTotal: 0,
+      SpTotal: 1,
-      SpIndex: 0,
+      SpIndex: 1,
       FromPeerId: FromPeerId,
       ToPeerId: ToPeerId,
       Payload: payload,
@@ -287,6 +321,7 @@ class MessageCommand {
     required String FromPeerId,
     required String ToPeerId,
     required int PayloadType,
+    int? MessageId,
   }) {
     final genericResp = GenericResp();
     genericResp.message = 'ok';
@@ -295,9 +330,9 @@ class MessageCommand {
     ScpMessage message = ScpMessage(
       ProtocolFlag: ProtocolFlagConstant.scp01,
       MessageType: MessageTypeConstant.Resp,
-      MessageId: 1,
+      MessageId: MessageId,
-      SpTotal: 0,
+      SpTotal: 1,
-      SpIndex: 0,
+      SpIndex: 1,
       FromPeerId: FromPeerId,
       ToPeerId: ToPeerId,
       Payload: payload,
@@ -314,6 +349,7 @@ class MessageCommand {
     required String FromPeerId,
     required String ToPeerId,
     required int PayloadType,
+    int? MessageId,
   }) {
     final genericResp = GenericResp();
     genericResp.message = 'error';
@@ -322,9 +358,9 @@ class MessageCommand {
     ScpMessage message = ScpMessage(
       ProtocolFlag: ProtocolFlagConstant.scp01,
       MessageType: MessageTypeConstant.Resp,
-      MessageId: 1,
+      MessageId: MessageId,
-      SpTotal: 0,
+      SpTotal: 1,
-      SpIndex: 0,
+      SpIndex: 1,
       FromPeerId: FromPeerId,
       ToPeerId: ToPeerId,
       Payload: payload,
@@ -351,6 +387,15 @@ class MessageCommand {
     return crc32Value;
   }
 
+  // 重载的方法，接受 List<int>
+  static int calculationCrcFromIntList(List<int> intList) {
+    // 将 List<int> 转换为 Uint8List
+    final Uint8List uint8Payload = Uint8List.fromList(intList);
+
+    // 调用现有的 calculationCrc 方法
+    return calculationCrc(uint8Payload);
+  }
+
   // 将字符串转换为 Uint8List
   static Uint8List _stringToUint8List(String input) {
     return Uint8List.fromList(utf8.encode(input));

lib/talk/startChart/entity/scp_message.dart

@@ -1,4 +1,5 @@
 import 'dart:convert';
+import 'package:protobuf/protobuf.dart';
 import 'package:star_lock/app_settings/app_settings.dart';
 import 'package:star_lock/talk/startChart/constant/message_type_constant.dart';
 import 'package:star_lock/talk/startChart/constant/payload_type_constant.dart';
@@ -20,6 +21,10 @@ import 'package:star_lock/talk/startChart/proto/talk_reject.pb.dart';
 import 'package:star_lock/talk/startChart/proto/talk_request.pb.dart';
 
 class ScpMessage {
+  /// 分包缓冲区
+  /// key：MessageId
+  static Map<int, List<int>> _buffer = {};
+
   ScpMessage({
     this.ProtocolFlag,
     this.MessageType,
@@ -163,7 +168,9 @@ class ScpMessage {
   static ScpMessage deserialize(List<int> bytes) {
     final message = ScpMessage();
     int offset = 0;
-
+    _log(
+        text:
+            '原始字节数组: ${bytes.sublist(0, 20).map((b) => b.toRadixString(16)).join(" ")}');
     // ProtocolFlag (4 bytes)
     if (bytes.length - offset >= 4) {
       message.ProtocolFlag = utf8.decode(bytes.sublist(offset, offset + 4));
@@ -253,7 +260,6 @@ class ScpMessage {
     if (message.PayloadLength != null &&
         bytes.length - offset >= message.PayloadLength!) {
       final sublist = bytes.sublist(offset, offset + message.PayloadLength!);
-      // print('sublist:$sublist');
       offset += message.PayloadLength!;
       message.Payload = _handlePayLoad(
         payloadType: message.PayloadType ?? 0,
@@ -261,6 +267,9 @@ class ScpMessage {
         byte: sublist,
         offset: offset,
         PayloadLength: message.PayloadLength,
+        spIndex: message.SpIndex,
+        spTotal: message.SpTotal,
+        messageId: message.MessageId,
       );
     } else {
       throw FormatException("Invalid Payload or PayloadLength");
@@ -269,20 +278,6 @@ class ScpMessage {
     return message;
   }
 
-  static String bytesToHex(List<int> bytes) {
-    return bytes.map((byte) => byte.toRadixString(16).padLeft(2, '0')).join('');
-  }
-
-  // 辅助函数：将16进制字符串转换为字节数组
-  static List<int> hexToBytes(String hexString) {
-    final bytes = <int>[];
-    for (int i = 0; i < hexString.length; i += 2) {
-      final hexByte = hexString.substring(i, i + 2);
-      bytes.add(int.parse(hexByte, radix: 16));
-    }
-    return bytes;
-  }
-
   // 根据不同payloadType序列化对应的payload结构体
   static dynamic _handlePayLoad({
     required int payloadType,
@@ -290,6 +285,9 @@ class ScpMessage {
     required List<int> byte,
     int? offset,
     int? PayloadLength,
+    int? spTotal,
+    int? spIndex,
+    int? messageId,
   }) {
     try {
       switch (payloadType) {
@@ -430,8 +428,22 @@ class ScpMessage {
             final GenericResp genericResp = GenericResp.fromBuffer(byte);
             return genericResp;
           } else if (messageType == MessageTypeConstant.RealTimeData) {
-            final TalkData talkData = TalkData.fromBuffer(byte);
+            if (spTotal != null && spTotal > 1) {
-            return talkData;
+              // 处理分包
+              final List<int> subPackageBytes = _subPackage(
+                spTotal: spTotal!,
+                spIndex: spIndex!,
+                bytes: byte,
+                messageId: messageId!,
+              );
+              // 没有分包直接解析
+              final TalkData talkData = TalkData.fromBuffer(subPackageBytes);
+              return talkData;
+            } else {
+              // 没有分包直接解析
+              final TalkData talkData = TalkData.fromBuffer(byte);
+              return talkData;
+            }
           } else {
             String payload = utf8.decode(byte);
             return payload;
@@ -453,13 +465,57 @@ class ScpMessage {
           return payload;
       }
     } catch (e) {
-      _log(text: '❌反序列化udp数据时遇到错误----》$e');
+      // _log(text: '❌反序列化udp数据时遇到错误----》$e');
-      String payload = utf8.decode(byte);
+
-      return payload;
+      // // 尝试打印原始字节数组以供调试
+      _log(
+          text:
+              '原始字节数组: ${byte.sublist(0, 20).map((b) => b.toRadixString(16)).join(" ")}');
+      //
+      // // 如果是Protobuf相关的异常，尝试提供更多信息
+      // if (e is InvalidProtocolBufferException || e is FormatException) {
+      //   _log(
+      //       text:
+      //           '反序列化失败的payloadType: $payloadType, messageType: $messageType');
+      // }
+      return '';
     }
   }
 
+  static String bytesToHex(List<int> bytes) {
+    return bytes.map((byte) => byte.toRadixString(16).padLeft(2, '0')).join('');
+  }
+
+  // 辅助函数：将16进制字符串转换为字节数组
+  static List<int> hexToBytes(String hexString) {
+    final bytes = <int>[];
+    for (int i = 0; i < hexString.length; i += 2) {
+      final hexByte = hexString.substring(i, i + 2);
+      bytes.add(int.parse(hexByte, radix: 16));
+    }
+    return bytes;
+  }
+
   static void _log({required String text}) {
     AppLog.log('=====${text}');
   }
+
+  /// 处理分包情况
+  static List<int> _subPackage({
+    required int messageId,
+    required int spTotal,
+    required int spIndex,
+    required List<int> bytes,
+  }) {
+    if (_buffer.containsKey(messageId)) {
+      // 存在这个key就追加
+      final List<int> bytesList = _buffer[messageId]!;
+      bytesList.addAll(bytes);
+      _buffer[messageId] = bytesList;
+    } else {
+      // 如果不存在这个key，就新增进去
+      _buffer.putIfAbsent(messageId, () => bytes);
+    }
+    return [];
+  }
 }

lib/talk/startChart/handle/impl/udp_talk_accept_handler.dart

@@ -26,10 +26,11 @@ class UdpTalkAcceptHandler extends ScpMessageBaseHandle
     // 收到同意接听回复
     final GenericResp genericResp = scpMessage.Payload;
     if (checkGenericRespSuccess(genericResp)) {
-      // 启动通话保持定时器
+
-      _handleStartTalkPing();
       // 延迟2秒后启动监听
-      Future.delayed(Duration(seconds: 2), () {
+      Future.delayed(Duration(seconds: 4), () {
+        // 启动通话保持定时器
+        _handleStartTalkPing();
         // 启动发送预期数据请求
         _handleStartSendTalkExpectDataRequest();
         // 启动通话数据检查的定时器

lib/talk/startChart/handle/impl/udp_talk_data_handler.dart

@@ -53,7 +53,7 @@ class UdpTalkDataHandler extends ScpMessageBaseHandle
 
   /// 处理h264协议的数据
   void _handleVideoH264(TalkData talkData) {
-    talkDataRepository.addTalkData(talkData);
+    // talkDataRepository.addTalkData(talkData);
   }
 
   /// 处理图片数据

lib/talk/startChart/handle/other/overtime_timer_manger.dart

@@ -31,7 +31,6 @@ class OverTimeTimerManager {
 
   // 接收到消息时调用此方法
   void receiveMessage() {
-    print("Received a message, resetting the timer.");
     startTimer();
   }
 

lib/talk/startChart/start_chart_manage.dart

@@ -75,10 +75,12 @@ class StartChartManage {
   int talkDataIntervalTime = 10; // 通话数据的消息间隔(ms)
   Timer? talkDataTimer; // 发送通话数据消息定时器
 
+  final int _maxPayloadSize = 50 * 1024; // 分包大小
+
   // 默认通话的期望数据格式
   TalkExpect defaultTalkExpect = TalkExpect(
-    videoType: [TalkExpect_VideoTypeE.H264],
+    videoType: [TalkExpect_VideoTypeE.IMAGE],
-    audioType: [TalkExpect_AudioTypeE.G711],
+    audioType: [],
   );
 
   // 默认通话数据
@@ -153,14 +155,19 @@ class StartChartManage {
     }
 
     if (relayInfoEntity.relay_list != null &&
-        relayInfoEntity.relay_list!.length != 0) {
+        relayInfoEntity.relay_list!.length > 0) {
-      final data = relayInfoEntity.relay_list?[0];
+      for (int i = 0; i <= relayInfoEntity.relay_list!.length; i++) {
-      final parseUdpUrl = _parseUdpUrl(data?.listenAddr ?? '');
+        final data = relayInfoEntity.relay_list?[i];
-      remoteHost = parseUdpUrl['host'] ?? '';
+        if (data?.peerID != FromPeerId) {
-      remotePort = parseUdpUrl['port'] ?? '';
+          final parseUdpUrl = _parseUdpUrl(data?.listenAddr ?? '');
-      relayPeerId = data?.peerID ?? '';
+          remoteHost = parseUdpUrl['host'] ?? '';
-      ToPeerId = relayPeerId;
+          remotePort = parseUdpUrl['port'] ?? '';
-      _log(text: '中继信息----》${relayInfoEntity}');
+          relayPeerId = data?.peerID ?? '';
+          ToPeerId = relayPeerId;
+          _log(text: '中继信息----》${relayInfoEntity}');
+          break;
+        }
+      }
     } else {
       _log(text: '未查询到中继信息----》');
     }
@@ -217,6 +224,7 @@ class StartChartManage {
     final message = MessageCommand.goOnlineRelay(
       FromPeerId: FromPeerId,
       ToPeerId: ToPeerId,
+      MessageId: MessageCommand.getNextMessageId(ToPeerId, increment: true),
     );
     await _sendMessage(message: message);
   }
@@ -231,6 +239,7 @@ class StartChartManage {
     final message = MessageCommand.talkRequestMessage(
       FromPeerId: FromPeerId,
       ToPeerId: ToPeerId,
+      MessageId: MessageCommand.getNextMessageId(ToPeerId, increment: true),
     );
     await _sendMessage(message: message);
   }
@@ -242,6 +251,7 @@ class StartChartManage {
       FromPeerId: FromPeerId,
       ToPeerId: ToPeerId,
       talkData: talkData,
+      MessageId: MessageCommand.getNextMessageId(ToPeerId, increment: true),
     );
     await _sendMessage(message: message);
   }
@@ -260,6 +270,8 @@ class StartChartManage {
         final List<int> message = MessageCommand.heartbeatMessage(
           FromPeerId: FromPeerId,
           ToPeerId: relayPeerId,
+          MessageId:
+              MessageCommand.getNextMessageId(relayPeerId, increment: true),
         );
         await _sendMessage(message: message);
       },
@@ -268,13 +280,42 @@ class StartChartManage {
   }
 
   // 发送回声测试消息
-  void sendEchoMessage() async {
+  void sendEchoMessage({required List<int> payload}) async {
-    final message = MessageCommand.echoMessage(
+    String toPeerId = '2vzXdjdzipJBpWpJxhiRzCFXrDKk54t3YJ7EjYPSRuij';
-      ToPeerId: echoPeerId,
+
-      FromPeerId: FromPeerId,
+    final int totalPackets = (payload.length / _maxPayloadSize).ceil();
-    );
+    for (int i = 0; i < totalPackets; i++) {
-    await _sendMessage(message: message);
+      int start = i * _maxPayloadSize;
-    _log(text: '发送回声测试消息');
+      int end = (i + 1) * _maxPayloadSize;
+      if (end > payload.length) {
+        end = payload.length;
+      }
+      List<int> packet = payload.sublist(start, end);
+
+      final message = MessageCommand.echoMessage(
+        ToPeerId: toPeerId,
+        FromPeerId: FromPeerId,
+        payload: packet,
+        SpTotal: totalPackets,
+        SpIndex: i + 1,
+        MessageId: MessageCommand.getNextMessageId(toPeerId, increment: false),
+      );
+      await _sendMessage(message: message);
+      _log(
+          text:
+              '发送回声测试消息=====SpTotal:$totalPackets,SpIndex:${i + 1},packet:${packet.length}');
+    }
+    // 分包发送完了递增一下id
+    MessageCommand.getNextMessageId(toPeerId);
+    // final message = MessageCommand.echoMessage(
+    //   ToPeerId: echoPeerId,
+    //   FromPeerId: FromPeerId,
+    //   payload: [],
+    //   SpIndex: 0,
+    //   SpTotal: 0,
+    // );
+    // await _sendMessage(message: message);
+    // _log(text: '发送回声测试消息');
   }
 
   // 发送网关初始化消息
@@ -285,6 +326,7 @@ class StartChartManage {
       FromPeerId: FromPeerId,
       gatewayId: gatewayId,
       time: DateTime.now().millisecondsSinceEpoch ~/ 1000,
+      MessageId: MessageCommand.getNextMessageId(ToPeerId, increment: true),
     );
     await _sendMessage(message: message);
   }
@@ -294,6 +336,7 @@ class StartChartManage {
     final message = MessageCommand.talkAcceptMessage(
       ToPeerId: ToPeerId,
       FromPeerId: FromPeerId,
+      MessageId: MessageCommand.getNextMessageId(ToPeerId, increment: true),
     );
     await _sendMessage(message: message);
     talkStatus.setWaitingAnswer();
@@ -304,6 +347,7 @@ class StartChartManage {
     final message = MessageCommand.talkRejectMessage(
       ToPeerId: ToPeerId,
       FromPeerId: FromPeerId,
+      MessageId: MessageCommand.getNextMessageId(ToPeerId, increment: true),
     );
     await _sendMessage(message: message);
   }
@@ -314,6 +358,7 @@ class StartChartManage {
       ToPeerId: ToPeerId,
       FromPeerId: FromPeerId,
       talkExpect: talkExpect,
+      MessageId: MessageCommand.getNextMessageId(ToPeerId, increment: true),
     );
     await _sendMessage(message: message);
   }
@@ -327,6 +372,7 @@ class StartChartManage {
       ToPeerId: ToPeerId,
       FromPeerId: FromPeerId,
       PayloadType: PayloadType,
+      MessageId: MessageCommand.getNextMessageId(ToPeerId, increment: true),
     );
     await _sendMessage(message: message);
   }
@@ -340,6 +386,7 @@ class StartChartManage {
       ToPeerId: ToPeerId,
       FromPeerId: FromPeerId,
       PayloadType: PayloadType,
+      MessageId: MessageCommand.getNextMessageId(ToPeerId, increment: true),
     );
     await _sendMessage(message: message);
   }
@@ -350,6 +397,7 @@ class StartChartManage {
     final message = MessageCommand.talkPingMessage(
       ToPeerId: ToPeerId,
       FromPeerId: FromPeerId,
+      MessageId: MessageCommand.getNextMessageId(ToPeerId, increment: true),
     );
     await _sendMessage(message: message);
   }
@@ -359,6 +407,7 @@ class StartChartManage {
     final message = MessageCommand.talkHangupMessage(
       ToPeerId: ToPeerId,
       FromPeerId: FromPeerId,
+      MessageId: MessageCommand.getNextMessageId(ToPeerId, increment: true),
     );
     await _sendMessage(message: message);
   }
@@ -405,7 +454,7 @@ class StartChartManage {
         message, InternetAddress(remoteHost), remotePort);
     if (result != message.length) {
       AppLog.log('❌Udp send data error---->   $result ${message.length}');
-      _udpSocket = null;
+      // _udpSocket = null;
     }
   }
 
@@ -742,7 +791,7 @@ class StartChartManage {
         handler.handleInvalidReq(scpMessage);
       }
     } catch (e) {
-      _log(text: '❌ 处理udp返回数据时遇到错误---> $e');
+      // _log(text: '❌ 处理udp返回数据时遇到错误---> $e');
     }
   }