同步协议 V1.03：双主题发布对齐 + initialize 数据格式修正

vd960DBN:
- heartbeat/sensor/initialize 发布统一走 dld960/{sn}/dev
- dev_initialize_pub 补 model/hard_ver/soft_ver，删 extra_info.version

DBNMQTTool:
- 协议版本号更新至 V1.03
- 协议 Topic 树和模拟页增加 initialize 支持

vd960DBN/BLE/OnlyUpdateApp_Peripheral/APP/net_srv.c

@@ -177,30 +177,32 @@ void mqtt_publish(char *topic, char *message, int req_qos)
 
 void dev_initialize_pub(void)
 {
-    char *mBuff = (char *)malloc(256);
+    char *mBuff = (char *)malloc(512);
     if(mBuff == NULL)
     {
         return;
     }
-    memset(mBuff, 0, 256);
+    memset(mBuff, 0, 512);
 
     // V1.03: 上线后发布 initialize，告知服务器设备信息
-    // 格式: {msg_id, cmd:"initialize", ts, data:{dev_serial, extra_info:{code,csq,location,version}}}
+    // 格式: {msg_id, cmd:"initialize", ts, data:{dev_serial, model, hard_ver, soft_ver, extra_info:{code,csq,location}}}
     uint32_t now = (mstick() > 0) ? (uint32_t)(mstick() / 1000) : 0;
+    char topic[64];
+    snprintf(topic, sizeof(topic), "dld960/%s/dev", g_dev_number_str);
     sprintf((char *)mBuff,
         "{\"msg_id\":%lu,\"cmd\":\"initialize\",\"ts\":%lu,"
-        "\"data\":{\"dev_serial\":\"%s\","
+        "\"data\":{\"dev_serial\":\"%s\",\"model\":\"%s\","
+        "\"hard_ver\":\"%s\",\"soft_ver\":\"%s\","
         "\"extra_info\":{\"code\":\"%s\",\"csq\":\"%d\","
-        "\"location\":\"%s\",\"version\":\"%s\"}}}",
-        (unsigned long)++g_msg_id, (unsigned long)now,
-        g_dev_number_str,
-        "0", 0, "", FIRMWARE_VER);
+        "\"location\":\"%s\"}}}",
+        (unsigned long)++g_iot_msg_id, (unsigned long)now,
+        g_dev_number_str, PRODUCT_MODEL,
+        HARDWARE_VER, FIRMWARE_VER,
+        "0", 0, "");
 
-    PRINT("
-\nWill publish initialize_topic:\n%s
-\n", mBuff);
+    PRINT("\nWill publish initialize topic=%s:\n%s\n", topic, mBuff);
 
-    mqtt_publish((char *)(g_iot_topic.topic_pub), (char *)mBuff, 0);
+    mqtt_publish(topic, (char *)mBuff, 0);
 
     free(mBuff);
 }