Dear Adrian
In case of WIZ110SR module
First, if you make the Server program, you can get the MAC address after connection. Refer to [url]Wiz110SR Set parameters using VB code]
Second, you can’t receive the MAC address from the module directly. You must get the MAC address through serial terminal. And then you transfer the MAC address to Server.
In case of W5100, W5500 chipset
You can set the MAC address to the module and get from the module by using library APIs. Refer to [url]https://github.com/Wiznet/ioLibrary_Driver[/url]
Thanks.
