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Antw: RE: [lwip-users] TCP retransmissions and somegeneral questions


From: Matthias Weisser
Subject: Antw: RE: [lwip-users] TCP retransmissions and somegeneral questions
Date: Wed, 20 Jun 2007 15:26:28 +0200

>>> "Goldschmidt Simon" <address@hidden> schrieb am 20.06.2007
um 14:55:

>> You are right. A had a quick look into the timer function 
>> calls in api/tcpip.c and they get called way to fast. What 
>> can be the case for that? In sys_arch_timeouts() I return a 
> 
> Maybe you have one of those ports that don't return the correct
> value how long they waited for a semaphore/message. sys_arch_mbox_fetch
> and sys_arch_sem_wait should return the time in milliseconds waited
> for a message. E.g. if they didn't have to wait because a message was
> available, 0 should be returned.

<Homer mode>
Doh!
</Homer mode>

I have simply given the wrong timeout value to my mailbox receive function. It 
was scaled in ns and not in ms :-) Thanks!

Matthias





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