System Workbench for STM32

Hey vikas,

I realize my response is super late, but have you implemented the platform printf in the "cc.h" file?

Assuming you have a printf funct working, you need something like this in the "cc.h" file:

"#define LWIP_PLATFORM_DIAG(message)     do { printf message; } while(0)"

Hope this helps.

EDIT: Formatting.