Re: [lwip-users] Usual lwIP performance on MCU

[Martin Velek]

A little bit out of topic. Here is a nice article from the lwIP Wiki.
http://lwip.wikia.com/wiki/Maximizing_throughput

Martin

On 25 April 2011 19:42, Bill Auerbach <address@hidden> wrote:
> Unless we (someone in this group) comes up with a standard lwipopts.h file
> and a standard UDP and/or TCP performance test program, any numbers people
> post here won't have much relevance to any system.  There is a lot that can
> be done in lwipopts.h to improve (or hinder) performance.
>
> Bill
>
>>-----Original Message-----
>>From: address@hidden
>>[mailto:address@hidden On
>>Behalf Of Tn
>>Sent: Friday, April 22, 2011 6:38 PM
>>To: address@hidden
>>Subject: [lwip-users] Usual lwIP performance on MCU
>>
>>What's your usual performance you get from TCP/IP
>>stack on microcontroller?
>>
>>On my LM3S9B90 (Cortex M3) with 16MHz clock I managed to get 4-5MBit/s.
>>Is seems to be quite slow. I'd like to hear about some reference
>>results out there.
>>
>>Thanks,
>>TN
>
>
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