Hi, I also noticed that when the PBUF has error the whole LwIP stops
working (no pings, nothing)
PBUF
avail: 20
used: 1
max: 13
err: 1
alloc_locked: 0
refresh_locked: 0
How can I debug this issues?
Just increase the amount of buffers or some other idea?
Thanks
Elad
On Wed, Jun 6, 2012 at 6:18 PM, Kieran Mansley <[email protected]> wrote:
>
> On 6 Jun 2012, at 14:00, Elad Yosef wrote:
>
>> Hi all, I get the following errors in the LwIP statistics.
>> What do they mean and how to solve it? (if they are critical)
>
> It doesn't look great - you seem to be dropping quite a few packets in TCP
> due to memerr. If you want a complete understanding of this error the best
> thing would be to read through the code and see how it is used, but put
> simply: you're running of memory of some kind in lwIP.
>
> Kieran
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