Hello, I have a problem which I want to share with you. I have TCP server which has the maximum capibility to handle 9 connections. At my client side I am first creating the connection like this connect(s1) connect(s2) connect(s3) . . . . . connect(s9) Than I am sending the messages Send(s1,mess) //Receives and get acknowledge Send(s2,mess) //Receives and get knowledge Send (s3,mess) //Received on server side because the led blinks and also client is confirming that message has been send but lwIP not able to process the message Send (s4,mess) //Received on server side because the led blinks and also client is confirming that message has been send but lwIP not able to process the message Send (s5,mess) //Received on server side because the led blinks and also client is confirming that message has been send but lwIP not able to process the message Send (s6,mess) //Received on server side because the led blinks and also client is confirming that message has been send but lwIP not able to process the message Send (s7,mess) //Received on server side because the led blinks and also client is confirming that message has been send but lwIP not able to process the message Send (s8,mess) //Received on server side because the led blinks and also client is confirming that message has been send but lwIP not able to process the message Send (s9,mess) //Received on server side because the led blinks and also client is confirming that message has been send but lwIP not able to process the message Now the interesting thing On my client side I changed a few things instead of connecting all the sockets first and then sending it I did this connect(s1) Send(s1,mess) //Receives and get acknowledge connect(s2) Send(s2,mess) //Receives and get knowledge connect(s3) Send(s3,mess) //Receives and get knowledge connect(s4) Send(s4,mess) //Receives and get knowledge connect(s5) Send(s5,mess) //Receives and get knowledge connect(s6) Send(s6,mess) //Receives and get knowledge connect(s7) Send(s7,mess) //Receives and get knowledge connect(s8) Send(s8,mess) //Receives and get knowledge connect(s9) Send(s9,mess) //Receives and get knowledge Why is this happening? What is causing this I am using lwIP 2.1.2 withh FreeRTOS V8.2.1. The board is s32k148
Waiting for your reply Regards, Saad.
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