优化debug模式mac地址的显示及网络切换的间隔限制

app/src/main/java/com/bgycc/smartcanteen/activity/MainActivity.java

@@ -370,6 +370,8 @@ public class MainActivity extends AppCompatActivity implements View.OnClickListe
         logoLayout.setVisibility(View.GONE);
         debugLayout.setOnClickListener(this);
         logoLayout.setOnClickListener(this);
+        refreshEthInfo();
+        refreshWifiInfo();
         refreshPackageInfo();
     }
 

app/src/main/java/com/bgycc/smartcanteen/socket/SCWebSocketClient.java

@@ -40,7 +40,7 @@ import static com.bgycc.smartcanteen.utils.SmartCanteenUtils.TAG;
 public class SCWebSocketClient extends WebSocketClient {
     private static final long HEARTBEAT_INTERVAL = 3 * 60 * 1000;
     private static final long RECONNECT_DELAY = 5 * 1000;
-    private static final long SWITCH_INTERVAL = 15 * 1000;
+    private static final long SWITCH_INTERVAL = 10 * 1000;
 
     private static final String RESPONSE_ACTION = "action";
     private static final String RESPONSE_DATA = "data";