How to change the IP Address at runtime

[VSomasekhar]

This is my Environment:
Microcontroller: STM32H723ZET6
LWIP is used. No RTOS used.
I am setting a Static IP address in the *.ioc file. I am setting the same IP address in the TCP Raw Socket Echo Server to Bind the socket. Over that I am running the Modbus Server. DHCP is disabled. 
I want to change the IP Address at run-time. How is it possible?

[Andrew Neil]

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@VSomasekhar wrote:

I want to change the IP Address at run-time. How is it possible?

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Use DHCP.

Provide an interface so that the user can provide the (static) IP address.

[ASEHST]

Hello,

To change the IP address, please try disabling the network interface. Next, use netif_set_addr to set the new IP address, subnet mask, and gateway. Finally, re-enable the interface to apply the new configurations.

With Regards,