How to program mac address
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RE: How to program mac address
by Edward ·
Hi.
Source code: github.com/Wiznet/W7500x-Serial … net-device
ISP tool: wizwiki.net/wiki/doku.php?id=pro … load:start
After firmware upload complete, access USB to UART module to UART2 pin. and then checking debug message.
" input First MAC" message output from W7500P.
then, “MC00:08:DC:xx:xx:xx” serial message trans to W7500P
It is save to W7500P flash memory.
Thank you
RE: How to program mac address
by arm8686 ·
If you use the WIZwiki-W7500P board, you can’t program the MAC address.
Need a I2C eeprom IC: 24AA16T-I/OT, or other 24xx16 eeprom.
RE: How to program mac address
by julies ·
Thank you very much for your inputs.
RE: How to program mac address
by Edward ·
Sorry.
I’m mistake.
refer to below link to download firmware code.
github.com/Wiznet/WIZ750SR
So, access the below root.
WIZ750SR/Projects/S2E_App/src/W7500x_board.h
And modify to below code.
//#define DEVICE_BOARD_NAME WIZwiki_W7500ECO
#define DEVICE_BOARD_NAME W7500P-S2E
//#define DEVICE_BOARD_NAME WIZ750SR
And retry.
Thank you