diff --git a/app/src/main/java/com/example/as_trak/LoadScanActivity.java b/app/src/main/java/com/example/as_trak/LoadScanActivity.java
index a84fc0b..80dfbf2 100644
--- a/app/src/main/java/com/example/as_trak/LoadScanActivity.java
+++ b/app/src/main/java/com/example/as_trak/LoadScanActivity.java
@@ -117,7 +117,7 @@ public class LoadScanActivity extends BaseActivity implements CargoListAdapter.C
     public void clickCargoInfo(int index) {
 
         cargoInfoTag = cargoInfoList.get(index);
-        Log.e("TAG", "clickCargoInfo:" + cargoInfoTag.toString());
+        // Log.e("TAG", "clickCargoInfo:" + cargoInfoTag.toString());
         loadOperations = LitePal.where("cargoId =? and type = ? and (state IS NULL or state = '修改') ",
                         String.valueOf(cargoInfoTag.getId()), "正常")
                 .find(LoadOperation.class);
@@ -149,6 +149,13 @@ public class LoadScanActivity extends BaseActivity implements CargoListAdapter.C
         loadInfoAdapter.notifyDataSetChanged();
     }
 
+
+    public void loadOverupdate(View view) {
+        CargoInfo cargoInfo=new CargoInfo();
+        cargoInfo.setState("装载中");
+        cargoInfo.updateAll();
+    }
+
     // 装载完毕
     @SuppressLint("NotifyDataSetChanged")
     public void loadOver(View view) {
diff --git a/app/src/main/java/com/example/as_trak/adapter/CargoListAdapter.java b/app/src/main/java/com/example/as_trak/adapter/CargoListAdapter.java
index a32b6b5..4d09f72 100644
--- a/app/src/main/java/com/example/as_trak/adapter/CargoListAdapter.java
+++ b/app/src/main/java/com/example/as_trak/adapter/CargoListAdapter.java
@@ -2,6 +2,7 @@ package com.example.as_trak.adapter;
 
 import android.annotation.SuppressLint;
 import android.content.Context;
+import android.util.Log;
 import android.view.LayoutInflater;
 import android.view.ViewGroup;
 import android.widget.TextView;
@@ -74,11 +75,14 @@ public class CargoListAdapter extends RecyclerView.Adapter<CargoListAdapter.MyVi
             if (tag!=-1){
                 bgList.set(tag,false);
                 notifyItemChanged(tag);
+                Log.e("TAG", "上次点击:" +tag );
             }
             bgList.set(position,true);
             call.clickCargoInfo(position);
             tag=position;
             notifyItemChanged(position);
+
+            Log.e("TAG", "本次点击:" +position );
         });
     }
 
diff --git a/app/src/main/java/com/example/as_trak/base/BaseActivity.java b/app/src/main/java/com/example/as_trak/base/BaseActivity.java
index 2fe3725..4f485a8 100644
--- a/app/src/main/java/com/example/as_trak/base/BaseActivity.java
+++ b/app/src/main/java/com/example/as_trak/base/BaseActivity.java
@@ -24,7 +24,7 @@ public  class BaseActivity extends AppCompatActivity {
     public void initScan() {
         myReceiver = new MyScanCodeBroad();
         IntentFilter intentFilter = new IntentFilter();
-        intentFilter.addAction("android.intent.action.SCANRESULT");
+        intentFilter.addAction("android.intent.ACTION_DECODE_DATA");
         registerReceiver(myReceiver, intentFilter);
     }
 
@@ -37,7 +37,7 @@ public  class BaseActivity extends AppCompatActivity {
     private class MyScanCodeBroad extends BroadcastReceiver {
         @Override
         public void onReceive(Context context, Intent intent) {
-            String value = intent.getStringExtra("value");
+            String value = intent.getStringExtra("barcode_string");
             Log.e("TAG", "onReceive:" + value);
             sanCodeResult(value);
         }
diff --git a/app/src/main/res/layout/activity_load_scan.xml b/app/src/main/res/layout/activity_load_scan.xml
index 6113e5b..f69eb43 100644
--- a/app/src/main/res/layout/activity_load_scan.xml
+++ b/app/src/main/res/layout/activity_load_scan.xml
@@ -184,9 +184,22 @@
             android:layout_marginTop="10dp"
             android:layout_marginBottom="10dp"
             android:text="装载完毕"
+            android:textSize="19sp"
             android:textStyle="bold"
             android:onClick="loadOver"
             android:letterSpacing="0.5" />
+      <Button
+            android:layout_width="300dp"
+            android:layout_height="48dp"
+            android:layout_gravity="center"
+            android:layout_marginTop="10dp"
+            android:layout_marginBottom="10dp"
+            android:text="update"
+            android:textSize="19sp"
+            android:textStyle="bold"
+            android:onClick="loadOverupdate"
+          android:visibility="gone"
+            android:letterSpacing="0.5" />
 
     </LinearLayout>
 </layout>
\ No newline at end of file