Kamshory, MT

Wait... What library do you used? My library is https://github.com/kamshory/ZKLibrary/blob/master/zklibrary.php

```php ``` https://github.com/kamshory/ZKLibrary/blob/master/README.md

No. That is not mine.

Make sure you only use https://github.com/kamshory/ZKLibrary/blob/master/zklibrary.php

Did device have user data?

I use this library on my local area network both wired and wireless and it works.

have you do port forwarding on your router?

I am so sorry. I have never tried with these devices...

I am sorry. I don't try with that device yet/

You can not do it. The only way to make it work faster, you must delete all attendance data after you copy it to your database.