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We need to increase the number of semaphores to open sockets for UDP.

Question asked by zilabs on Feb 6, 2015
Latest reply on Jun 3, 2015 by VineethaThomas

Hello,

We are developing a VoIP system using CrossCore and IwIP on BF609. We need to increase the number of semaphores to open sockets for UDP. We couldn't find how to increase that number. We get the following error. Could you help us how we can set this up. Thanks in advance.

 

"Assertion "sys_sem_new: Semaphore Slot Not Available" failed at line 256 in C:\Hudson\workspace\lwIP 1.0.1\scripts\temp\SSL_temp_Sources_Checkout\sources\Blackfin\lib\lwip\contrib\ports\blackfin\arch\sys_arch.c"

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