Lwip and heap4.c in freertos

[andréluis]

Hi, I'm using a MIMXRT1060-EVK. I have an application running lwIP with FreeRTOS, using heap_3. But I need to change my application to run in FreeRTOS with heap_4. When I made the changes, I can build and debug, but I don't even receive a ping. Is there some configuration I need to do to make it work? Thanks for the help.

[Pablo_Ramos · Accepted solution]

Hi,

You can refer to the following community post, in there you will find an explanation of how to switch between heap implementations.

Solved: Re: FreeRTOS, LWIP, MEBDTLS - NXP Community