From 4efce1d8eed5fd42b7999d88715a6725bb248717 Mon Sep 17 00:00:00 2001
From: "DESKTOP-T3S0O41\\iris_lj" <lijie@iris-rs.cn>
Date: Tue, 16 Jun 2026 14:52:19 +0800
Subject: [PATCH] V2.0.7

---
 src/gsmm_mqtt.cpp | 12 +++++++-----
 src/main.cpp      | 29 +++++++++++++++++++----------
 2 files changed, 26 insertions(+), 15 deletions(-)

diff --git a/src/gsmm_mqtt.cpp b/src/gsmm_mqtt.cpp
index 651ba68..1fc83f0 100644
--- a/src/gsmm_mqtt.cpp
+++ b/src/gsmm_mqtt.cpp
@@ -28,7 +28,7 @@ void callback(char* topic, byte* payload, unsigned int length) {
   // Serial.println();
 
 
-  uint8_t read_buff[1024 * 10];
+  uint8_t read_buff[1024 * 1];
   memcpy(read_buff,payload,length);
   uint32_t data_length = length;
   data_length = IRIS_Cut_Befor_Header(read_buff,data_length);
@@ -68,6 +68,10 @@ void gsmm_mqtt_loop_task(void *pvParameters)
 {
   while (1)
   {
+    if (!mqtt_client->connected()) {
+      reconnect();
+    }
+
     EventBits_t uxBits = xEventGroupGetBits(http_event_group);
     if (uxBits & mqtt_stop_bit) 
     {
@@ -77,9 +81,7 @@ void gsmm_mqtt_loop_task(void *pvParameters)
       xEventGroupClearBits(http_event_group, mqtt_stop_bit);
     }
 
-    if (!mqtt_client->connected()) {
-      reconnect();
-    }
+
     mqtt_client->loop();
     gsmmanger->loop();
 
@@ -123,7 +125,7 @@ void gsmm_mqtt_init(String sensor_id)
 
   // http = new HttpClient(*gsmmanger->client, "82.156.1.111");
   http = new HttpClient(*gsmmanger->client, mqtt_server);
-  xTaskCreatePinnedToCore(gsmm_mqtt_loop_task, "gsmm_mqtt_loop_task",1024*3,NULL, 1, NULL, 1);
+  xTaskCreatePinnedToCore(gsmm_mqtt_loop_task, "gsmm_mqtt_loop_task",1024*5,NULL, 1, NULL, 1);
 }
 
 
diff --git a/src/main.cpp b/src/main.cpp
index 5deb3b4..250e96e 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -280,12 +280,12 @@ void setup()
   // }
 
 
-  Serial.println("IS_SN :" +STRSensorInfos_structure.serialnumber);
+  write_log(log_path,"IS_SN :" +STRSensorInfos_structure.serialnumber,20);
 
   // is11Sensor->guangpu_bochang.a1 = 0.000000000000000;
   // is11Sensor->guangpu_bochang.a2 = 0.000000000;
-  sys_sd_doc["firmware"] = "V2.0.5";
-  sys_sd_doc["version"] = "V2.0.5";
+  sys_sd_doc["firmware"] = "V2.0.7";
+  sys_sd_doc["version"] = "V2.0.7";
   sys_info_init();
   
   // dingbiao_init("/dingbiao/dingbiao_up_gain.bin");
@@ -1041,15 +1041,16 @@ void OTA_task(void *pvParameters)
   }
 }
 
+
+unsigned char command_data[1024*1];
+u_char send_buff[1000];
 void receive_command_unpack(uint8_t * read_buf,uint16_t data_length,uint8_t port_type)
 { 
-
-  unsigned char command_data[1024*10];
   unsigned char data_type;
   String  send_data ;
   int send_lenth;
   uint8_t low_power_sta  = 1;
-  u_char send_buff[300];
+
 
   
   int ret = IRIS_STM32_Protocol_Unpack(read_buf,data_length,&data_type,command_data);
@@ -1361,7 +1362,7 @@ void json_command(uint8_t port_type)
   int ret;
   bool save = false;
   String send_str;
-  u_char send_buff[1000];
+  // u_char send_buff[1000];
   String json_str;
 
 
@@ -2516,11 +2517,19 @@ void json_command(uint8_t port_type)
 
       setupmsc();
 
-      vTaskSuspend(Task0_Handler);
+      
       vTaskSuspend(Task1_Handler);
       // vTaskSuspend(Task2_Handler);
-      vTaskSuspend(A4G_Handler);
-      vTaskSuspend(OTA_Handler);
+        if(sys_sd_doc["status_4g"] == "open_4g")
+        {
+          vTaskSuspend(A4G_Handler);
+          vTaskSuspend(OTA_Handler);
+        }
+        else
+        {
+          vTaskSuspend(Task0_Handler);
+        }
+
     }
      //command 38
     else if(doc["command"] == "reboot")