Re: [lwip-users] Router issues with lwip

[Leon Woestenberg]

Hello Martin,

Martin Glunz wrote:

> I've done some debugging to get to my hack, but I used some printf
> statements of my own, not the debug flags. I've tried to turn on the
> debug
> flags, this seems to produce lots of messages (I'm not sure how
> to turn on special debug flags only). I've uploaded the logs

In your lwipopts.h file define these:

/* the minimum debug level you want to see  */
#define DBG_MIN_LEVEL 2

#define DBG_TYPES_ON                    (DBG_STATE | DBG_TRACE)

#define ETHARP_DEBUG                    DBG_ON

The above example will only show ARP module debug message that
show trace and state information, with level 2 or higher.

You might do the same with the TCP module.

Regards, Leon.