diff --git a/components/FluxButton/Flux_Button.c b/components/FluxButton/Flux_Button.c
index 094c636..2d19ab2 100644
--- a/components/FluxButton/Flux_Button.c
+++ b/components/FluxButton/Flux_Button.c
@@ -45,6 +45,7 @@ static void button_event_cb(void *arg, void *data)
         POWER_OFF;
         break;
     case BUTTON_CMD_LCD_BACKLIGHT_CHANGE:
+    #ifdef USE_LCD_BACKLIGHT_CLOSE
         /* 单击电源键事件 */
         ESP_LOGI(S_BUTTON_TAG, "LCD backlight change");
         /* Toggle backlight based on current backlight state */
@@ -56,8 +57,8 @@ static void button_event_cb(void *arg, void *data)
             LCD_BACKLIGHT_OPEN;
             xEventGroupSetBits(g_lcd_state_event_group, LCD_STATE_BIT);
         }
+    #endif    
         break;
-
     /* 中间按键按下事件 */
     case BUTTON_CMD_CENTER_KEY:
         if (lv_scr_act()==ui_pageHome)
diff --git a/components/FluxSD/FluxSD.c b/components/FluxSD/FluxSD.c
index 2366b58..e9a7c2d 100644
--- a/components/FluxSD/FluxSD.c
+++ b/components/FluxSD/FluxSD.c
@@ -128,7 +128,7 @@ static esp_err_t s_example_write_file(const char *path, char *data)
  * 
  * @param[in] data 要写入的数据
  */
-esp_err_t example_write_log(char *data,char *file_name,uint16_t line_num)
+esp_err_t example_write_log(char *data,char *file_name,char *functionName,char *taskName,uint16_t line_num,int32_t freeStack)
 {
     ESP_LOGI(SD_TAG, "Opening file %s", sdData.log_file_dir);
 
@@ -137,10 +137,13 @@ esp_err_t example_write_log(char *data,char *file_name,uint16_t line_num)
         ESP_LOGE(SD_TAG, "Failed to open file for writing");
         return ESP_FAIL;
     }
-    fprintf(f, "%s,%s,%d,%s\n",\
-                sdData.strftime_buf,\
+    fprintf(f, "%s,%s,%s,%s,%d,%ld,%s\n",\
+                sdData.strftime_buf,\ 
                 file_name,\
+                functionName,\
+                taskName,\
                 line_num,\
+                freeStack,\
                 data
             );
     fclose(f);
diff --git a/components/FluxSD/FluxSD.h b/components/FluxSD/FluxSD.h
index 855d55b..4de27bf 100644
--- a/components/FluxSD/FluxSD.h
+++ b/components/FluxSD/FluxSD.h
@@ -119,6 +119,8 @@ typedef struct {
 /* 导出SD卡全局变量 */
 extern struct SD_Data sdData;
 
+#define WRITE_LOG_TO_SD(x) example_write_log(x,__FILE__,__ASSERT_FUNC,pcTaskGetName(NULL),__LINE__,(int32_t)uxTaskGetStackHighWaterMark(NULL));
+
 /**
  * @brief SD卡初始化
  * 
@@ -131,7 +133,7 @@ void flux_sd_init(void);
  * 用于记录测试过程日志
  * 
  */
-esp_err_t example_write_log(char *data,char *file_name,uint16_t line_num);
+esp_err_t example_write_log(char *data,char *file_name,char *functionName,char *taskName,uint16_t line_num,int32_t freeStack);
 
 /**
  * @brief 获取文件索引
diff --git a/components/FluxUI/ui_event_homePage.c b/components/FluxUI/ui_event_homePage.c
index 8a0290f..616fa7a 100644
--- a/components/FluxUI/ui_event_homePage.c
+++ b/components/FluxUI/ui_event_homePage.c
@@ -47,7 +47,7 @@ void on_buttonRateMinus_clicked(lv_event_t * e)
 	lv_spinbox_set_value(ui_pageHome_spinboxRate,value-5);
 
 #if LOG_RECORD_ENABLE
-    example_write_log("常规频率减事件",__FILE__,__LINE__);
+	WRITE_LOG_TO_SD("常规频率减事件");
 #endif
 }
 
@@ -64,7 +64,7 @@ void on_buttonRatePlus_clicked(lv_event_t * e)
 	lv_spinbox_set_value(ui_pageHome_spinboxRate,value+5);
 
 #if LOG_RECORD_ENABLE
-    example_write_log("常规频率加事件",__FILE__,__LINE__);
+	WRITE_LOG_TO_SD("常规频率加事件");
 #endif	
 }
 
@@ -240,7 +240,7 @@ void comulate_time_set(void)
 
 	}
 #if LOG_RECORD_ENABLE
-    example_write_log("脉冲次数重置时间",__FILE__,__LINE__);
+	WRITE_LOG_TO_SD("脉冲次数重置时间");
 #endif	
 }
 
@@ -345,7 +345,7 @@ static void standard_volume_refresh(void)
 	RefreshResult();
 
 #if LOG_RECORD_ENABLE
-    example_write_log("常规测试刷新标准体积",__FILE__,__LINE__);
+	WRITE_LOG_TO_SD("常规测试刷新标准体积");
 #endif
 
 }
@@ -582,7 +582,7 @@ void on_dropdown_deviceTypeBS_valueChanged(lv_event_t * e)
 	on_spinboxStageBS_valueChanged(e);
 
 #if LOG_RECORD_ENABLE
-    example_write_log("BS测试设备类型修改成功",__FILE__,__LINE__);
+	WRITE_LOG_TO_SD("BS测试设备类型修改成功");
 #endif	
 
 }
@@ -682,7 +682,7 @@ void on_spinboxStageBS_valueChanged(lv_event_t * e)
 	//RefreshResult();
 
 #if LOG_RECORD_ENABLE
-    example_write_log("BS测试刷新标准体积",__FILE__,__LINE__);
+	WRITE_LOG_TO_SD("BS测试刷新标准体积");
 #endif
 
 
diff --git a/components/FluxUI/ui_events.c b/components/FluxUI/ui_events.c
index c29c02c..272c7b6 100644
--- a/components/FluxUI/ui_events.c
+++ b/components/FluxUI/ui_events.c
@@ -57,7 +57,7 @@ void on_dropdownDeviceType_valueChanged(lv_event_t * e)
 	}
 
 #if LOG_RECORD_ENABLE
-    example_write_log("常规测试设备类型修改成功",__FILE__,__LINE__);
+	WRITE_LOG_TO_SD("常规测试设备类型修改成功");
 #endif	
 
 }
diff --git a/components/FluxUart/FluxUart.c b/components/FluxUart/FluxUart.c
index 8379527..b348471 100644
--- a/components/FluxUart/FluxUart.c
+++ b/components/FluxUart/FluxUart.c
@@ -160,7 +160,7 @@ void uart1_echoTask(void* arg)
     uint8_t bytes[4];
 
 #if LOG_RECORD_ENABLE
-    example_write_log("流量计任务初始化完毕",__FILE__,__LINE__);
+    WRITE_LOG_TO_SD("流量计任务初始化完毕");
 #endif
 
     while (1) 
@@ -208,7 +208,7 @@ void uart1_echoTask(void* arg)
                 lv_label_set_text_fmt(ui_pageFluxRead_labelCumulativeVolume,"%.2f",FluxMachineData.cumulativeVolume);
 
 #if LOG_RECORD_ENABLE
-    example_write_log("收到有效流量计数据，解析成功。",__FILE__,__LINE__);
+    WRITE_LOG_TO_SD("收到有效流量计数据，解析成功。");
 #endif
 
                 /* 获取测试结果并写入到SD卡中 */
@@ -360,7 +360,7 @@ void uart2_echoTask(void* arg)
     ESP_LOGI("uart2_echoTask", "UART2 ECHO TEST: start test");
 
 #if LOG_RECORD_ENABLE
-    example_write_log("呼吸模拟器消息处理任务初始化完毕",__FILE__,__LINE__);
+    WRITE_LOG_TO_SD("呼吸模拟器消息处理任务初始化完毕")
 #endif
 
     while (1) 
@@ -410,8 +410,8 @@ esp_err_t ModbusRTU_Send_0306(uart_port_t uart_num, struct ModbusRTU_Frame *fram
     lv_textarea_add_char(ui_pageFluxDebug_textAreaContent,'\n');
 
 #if LOG_RECORD_ENABLE
-    example_write_log("0306指令数据发送成功。",__FILE__,__LINE__);
-    example_write_log(text,__FILE__,__LINE__);
+    WRITE_LOG_TO_SD("0306指令数据发送成功。");
+    WRITE_LOG_TO_SD(text);
 #endif
 
     #endif
@@ -483,12 +483,10 @@ esp_err_t ModbusRTU_Send_0x05(uint32_t ADDR)
     if (res == -1)
     {
         return ESP_FAIL;
-        example_write_log("05指令数据发送失败。",__FILE__,__LINE__);
+        WRITE_LOG_TO_SD("05指令数据发送失败。");
         ESP_LOGI("uart_write_bytes", "uart_write_bytes fail");
     }
-    
-    example_write_log("05指令数据发送成功。",__FILE__,__LINE__);
-
+    WRITE_LOG_TO_SD("05指令数据发送成功。");
     return ESP_OK;
 }
 
@@ -544,7 +542,7 @@ esp_err_t RefreshResult(void)
     }
 
 #if LOG_RECORD_ENABLE
-    example_write_log("结果判断刷新完毕",__FILE__,__LINE__);
+    WRITE_LOG_TO_SD("结果判断刷新完毕");
 #endif
 
     return ESP_OK;
diff --git a/main/main.cpp b/main/main.cpp
index 0a71b20..9ae6e93 100644
--- a/main/main.cpp
+++ b/main/main.cpp
@@ -35,7 +35,7 @@ static void create_bs_test_result_file(void)
         ESP_LOGI("main.cpp", "Failed to open file for writing log");
     }
     
-    fprintf(log_f, "time_str,file,line,msg\n");
+    fprintf(log_f, "time_str,file,func,taskName,line,freeStack,msg\n");
     fclose(log_f);
 
     /* 创建测试结果文件 */
@@ -50,13 +50,14 @@ static void create_bs_test_result_file(void)
     fprintf(nm_result_f, "timestamp,timeStr,is_nom,device type,stage,rate,volume\n");
     fclose(nm_result_f);
 
-
     /* 创建bs测试记录文件 */
     sprintf(sdData.bs_file_dir,"/sdcard/bs%d.txt",sdData.file_index);
     FILE *bs_result_f = fopen(sdData.bs_file_dir, "w");
     fprintf(bs_result_f, BS_RESULT_FILE_HEADER);
     fclose(bs_result_f);  
 
+    printf(" 当前的任务名称是： %s",pcTaskGetName(NULL));
+
 }
 
 extern "C" void app_main(void)
@@ -119,7 +120,7 @@ extern "C" void app_main(void)
     lv_bar_set_value(ui_pageWelCome_barStartProgress,70,LV_ANIM_ON);
     lv_label_set_text(ui_pageWelCome_labelStartInfo,"WiFi scanning environment 70%");
     vTaskDelay(PROGRESS_DELAY_TIME/portTICK_PERIOD_MS);
-    
+
     /*创建串口任务*/
     /*创建UART1响应任务*/
     xTaskCreate(uart1_echoTask, "uart1_echo_task", 8*1024, NULL, 10, NULL);
@@ -189,7 +190,7 @@ extern "C" void app_main(void)
     FLUX_PROGRESS_BAR_CONTROL(0);
 
 #if LOG_RECORD_ENABLE
-    example_write_log("main函数执行完毕",__FILE__,__LINE__);
+    example_write_log("main函数执行完毕",__FILE__,"main",pcTaskGetName(NULL),__LINE__,(int32_t)uxTaskGetStackHighWaterMark(NULL));
 #endif
 }