<误提交>

app/src/main/java/com/wdkl/callingbed2/ui/InitActivity.java

@@ -165,7 +165,7 @@ public class InitActivity extends BaseActivity implements SerialPortUtil.ISerial
      */
     private void getMacAddress() {
         if (NetUtil.isethernetConnected(cm)) {
-            macAddress = "4C:01:00:00:00:07"; //NetUtil.getMacAddress();
+            macAddress = NetUtil.getMacAddress();
             if (null != macAddress) {
                 SharedPreferences sharedPreferences = getSharedPreferences(Constants.MSG_SP, Context.MODE_PRIVATE); //私有数据
                 SharedPreferences.Editor editor = sharedPreferences.edit();