WIZnet Developer Forum

Serial Debug port Not working after firmware update

I am using WIZ145SR Board without Evaluation board.
I have uploaded latest firmware 1.7 using STM32CubeProgrammer.
Now Board is not working. I am not able to get any data in serial port USART 2.
Board is also not discovering using the Config tool as well.
Serial debug port was displaying IP and other details before the firmware upgrade.

Can you help me to make the board working again?

Copyright © 2017 WIZnet Co., Ltd. All Rights Reserved.