I have a question very similar to this unanswered question:
I am using MQX 184.108.40.206 on a K64. Using an embedded web page, I tell the K64 to go from its static IP address, to a dynamic, and then back to a static. The program uses the ipcfg functions, but won't go from a dynamic address back to a static address. The ipcfg_unbind() constantly returns 7425 (1D01 hex), even if I call it repeatedly. When debugging deeper, there seems to be some semaphore problem within ipcfg.c. Is this something someone can recreate on their end?