[lwip-users] Terminating a blocked lwip_recv

[Farid Mahini]

Hi,

 

I have a listener socket that is running in a thread and after accepting a connection, it waits for data from the client (blocking lwip_recv). I need the ability to close the client socket (forcibly) and change the binding address. It seems when the remote client closes the connection, the lwip_recv returns from the call, but not when I close the client socket from another thread or interrupt.

 

How can I terminate a blocking socket (lwip_rec and also lwip_accept) ? I am running within FreeRTOS on AVR32.

 

Thank you,

-FM

 

 

 

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