diff --git a/src/SensorIS11.cpp b/src/SensorIS11.cpp
index 201470e..22136a6 100644
--- a/src/SensorIS11.cpp
+++ b/src/SensorIS11.cpp
@@ -1190,6 +1190,7 @@ void SensorIS11::save_dingbiao(uint8_t * data)
         {
             return;
         }
+        
     }
     else if(IS11_datastructure->direction == 1) //down
     {
diff --git a/src/gaoguangpu.code-workspace b/src/gaoguangpu.code-workspace
index 6b1f9cc..20d7c55 100644
--- a/src/gaoguangpu.code-workspace
+++ b/src/gaoguangpu.code-workspace
@@ -56,7 +56,8 @@
 			"streambuf": "cpp",
 			"cinttypes": "cpp",
 			"ratio": "cpp",
-			"thread": "cpp"
+			"thread": "cpp",
+			"chrono": "cpp"
 		}
 	}
 }
\ No newline at end of file
diff --git a/src/main.cpp b/src/main.cpp
index 4e1445d..62167e9 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -2075,6 +2075,7 @@ void json_command()
     else if(doc["command"] == "get_fanshelv_gain")
     {
       send_dingbiao("/dingbiao/fanshelv_gain.bin");
+    
     }
     //command error
     else