Nucleo-STM32F429ZI - LwIP
-SOLVED-
I finally found a permanent fix for this. In the CubeMX repository search for sockets.h. You will likely find it in the ../MiddleWares/Third_Party/LwIP/src/include/lwip directory of the FW version for the family type downloaded. Search “#define LWIP_TIMEVAL_PRIVATE” and change the 1 that follows to a 0. Now whenever CubeMX pulls the source it will correct. Interesting that there is a comment ahead of the code that reads :
/** LWIP_TIMEVAL_PRIVATE: if you want to use the struct timeval provided
* by your system, set this to 0 and include in cc.h */
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