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

[Bill Auerbach]

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