If you want to change the Device name and MAC Address, you have to modify the firmware of WIZ750SR.
- Mac Address
To change the MAC address, you need to change the source code of Boot and app and you should erase the Data memory area using the “w7500 isp tool”.
The first three digits of the MAC address (0x00/0x08/0xdc) are appended to IEEE to indicate WIZnet. So you view ethernet packets the name wiznet appears.
If you erase data memory area using “w7500_isp Tool”, you can view the message(Click on the below link) in the serial tool
- Device name
You can change DEVICE_BOARD_NAME to anything you like in W7500x_board.h.
