diff --git a/app/build.gradle b/app/build.gradle
index cd81b54..2235d55 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -11,7 +11,7 @@ android {
         minSdk 28
         targetSdk 28
         versionCode 1
-        versionName "1.16"
+        versionName "1.17"
 
         // 1.0 IDATA广播模式处理
         // 1.1 霍尼韦尔的监听修改（扫描网站二维码跳出程序，监听失效，调整）、斑马PDA广播模式设置
@@ -30,6 +30,7 @@ android {
         // 1.14 瑞芯 rk3566_r 添加引用 librockchip.so； 新加一个方法，返回当前PDA的厂家和型号
         // 1.15 系统状态栏根据配置进行设置
         // 1.16 idata pda 不设置模式
+        // 1.17 霍尼韦尔EDA51、EDA50P，调用扫描枪的方法，在关闭的时候停止调用扫描枪
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
         ndk {
             abiFilters 'armeabi-v7a'
diff --git a/app/src/main/java/chaoran/business/service/ScanServiceEDA50P.java b/app/src/main/java/chaoran/business/service/ScanServiceEDA50P.java
index 5a3823c..34fe631 100644
--- a/app/src/main/java/chaoran/business/service/ScanServiceEDA50P.java
+++ b/app/src/main/java/chaoran/business/service/ScanServiceEDA50P.java
@@ -57,7 +57,8 @@ public class ScanServiceEDA50P extends Service
         super.onCreate();
         notificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
         NotificationChannel channel = null;
-        if (android.os.Build.VERSION.SDK_INT >= Build.VERSION_CODES.P) { //适配9.0service
+        if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.O) { //适配9.0service
+//        if (android.os.Build.VERSION.SDK_INT >= Build.VERSION_CODES.P) { //适配9.0service
             channel = new NotificationChannel(notificationId, notificationName, NotificationManager.IMPORTANCE_HIGH);
             notificationManager.createNotificationChannel(channel);
             Notification notification = new Notification.Builder(getApplicationContext(), notificationId).build();
@@ -78,9 +79,11 @@ public class ScanServiceEDA50P extends Service
     //Service被关闭之前回调
     @Override
     public void onDestroy() {
-        Log.i(TAG, "onDestory方法被调用!");
+        Log.i(TAG, "onDestroy方法被调用!");
         super.onDestroy();
-
+        if (mBarcodeReader != null) {
+            mBarcodeReader.release();
+        }
         if (this.mInternalScannerReader != null) {
             this.mInternalScannerReader.removeBarcodeListener(this);
             this.mInternalScannerReader.removeTriggerListener(this);