Hello.
I am tesing a target board which assembled with XMC4500 and DP83848.
This board (tcp server) works on KEIL RTX OS.
There is a problem in tcp communication with client(PC).
As can be seen in the attached screen-shot retransmission occurs from target board.
The problem is :
When server send data(20 bytes) to client the "ACK" from client is sent after retransmission from server to client.
I have adjusted the "Number of Retries" ans "Retry Timeout in seconds" of Net_Config.c in order to eliminate the retransmission but the problem was not removed.
Tick time interval : 10 ms
OS Systick Tomer Value : 10 ms
Number of retries : 5
Retry Timeout in seconds : 10
Please advise me to solve this problem.
Best regards.
