更新

PrintDemoV5.7.1/src/main/java/com/printer/demo/SettingActivity.java

@@ -505,7 +505,7 @@ public class SettingActivity extends BaseActivity
                 return;
             }
             if (isConnected) {
-                Toast.makeText(mContext, "当前已经连接到" + devicesName,  Toast.LENGTH_LONG).show();
+                Toast.makeText(mContext, "当前已经连接到" + devicesName, Toast.LENGTH_LONG).show();
                 return;
             }
             // 判断设备蓝牙功能是否打开
@@ -532,7 +532,9 @@ public class SettingActivity extends BaseActivity
 
                 }).start();
             } else {
-                Toast.makeText(mContext, getString(R.string.no_connected),  Toast.LENGTH_LONG).show();
+
+                Toast.makeText(mContext, getString(R.string.no_connected), Toast.LENGTH_SHORT).show();
+
             }
         }
         if (v == btn_selfCheckingPage_print) {
@@ -548,13 +550,16 @@ public class SettingActivity extends BaseActivity
                             @Override
                             public void run() {
                                 Toast.makeText(mContext, getString(R.string.reconnect),  Toast.LENGTH_LONG).show();
+
                             }
                         });
                     }
 
                 }).start();
             } else {
+
                 Toast.makeText(mContext, getString(R.string.no_connected),  Toast.LENGTH_LONG).show();
+
             }
         }
         if (v == btn_status_test) {
@@ -585,7 +590,9 @@ public class SettingActivity extends BaseActivity
 
                 }).start();
             } else {
+
                 Toast.makeText(mContext, getString(R.string.no_connected),  Toast.LENGTH_LONG).show();
+
             }
         }
     }
@@ -691,7 +698,9 @@ public class SettingActivity extends BaseActivity
                 connect2BlueToothdevice();
             } else {
                 Log.e("yxz", devicesAddress);
+
                 Toast.makeText(mContext, "蓝牙mac:" + devicesAddress + "不合法",  Toast.LENGTH_LONG).show();
+
             }
         }
         if (requestCode == ENABLE_BT) {

PrintDemoV5.7.1/src/main/java/com/printer/demo/utils/XTUtils.java

@@ -381,6 +381,7 @@ public class XTUtils {
 	}
 
 	// 2
+	@SuppressLint("LongLogTag")
 	public String getLocalIpAddress() {
 		try {
 			for (Enumeration<NetworkInterface> en = NetworkInterface.getNetworkInterfaces(); en.hasMoreElements();) {