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Weird,
How long for a payload of... let's say 1400
bytes?
How do you measure/calculate the
Bandwidth?
----- Original Message -----
Sent: Tuesday, March 03, 2009 2:51
PM
Subject: [lwip-users] Re: lwip-users
Digest, Vol 67, Issue 6
The TCP's tx bandwidth is greatly affected by the
size of payload for lwip_send.
My test is to send out 1000000 bytes of data as fast as possible (via TCP
connection, such as telnet)
If payload is 100 bytes, it takes only a
few seconds to send out all the data. If the payload is 2048, it takes a
loooooooooooong time
Any comment?
Subject: Re: [lwip-users] Re:
lwip-users Digest, Vol 67, Issue 5
To: Mailing list for lwIP users
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On Tue, 2009-03-03 at 09:05 -0500, Chen wrote:
>
2) When I lwip_send too much data, the program actually crashes ---
I
> will investigate more on the cause
Thanks for
investigating - it should work fine. More details of what
goes
wrong, and what you do to cause it to go wrong would
help.
Kieran
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