diff --git a/App/Src/anemometer_dev.c b/App/Src/anemometer_dev.c
index 75c1716..cb63dd5 100644
--- a/App/Src/anemometer_dev.c
+++ b/App/Src/anemometer_dev.c
@@ -1069,10 +1069,14 @@ void tem_hum_update_task(void const * argument)
     uint32_t time_s_1Day = 0;//1天的秒数
     
     float backupTemperature;
-    
+    uint8_t hp203_ret;
+    uint8_t sht30_ret;
 //    开机先采集一次大气压温湿度
+    if(tem_hun_check_flag)
+    {
     uint8_t hp203_ret = get_HP203_data(&backupTemperature, &g_stMcs_Para.pressure);
     uint8_t sht30_ret = get_temp_humi_data(&g_stMcs_Para.temperature, &g_stMcs_Para.humidity);
+    }
     
 //            采集HP203B传感器数据（大气压）
     if(hp203_ret == FALSE)