EK-LM3S9B92 - enet_lwip doesn't send all the messages.

Hi, everyone!

I'm using the evaluation kit EK-LM3S9B92 and the example from TI - enep_lwip. I modified it by removing the http server. Instead I just send and receive messages. The problem is - when I send more than one message not everything arrives to my computer. I'm sending this with LM3S9B92:

            "\n\r:START:FILE_START:2010:12:26:22:35:16:01a1:END\0",
            "\n\r:START:2010:12:26:22:35:16:01a2:END\0",
            "\n\r:START:2010:12:26:22:35:16:01a3:END\0",
            "\n\r:START:2010:12:26:22:35:16:01a4:END\0",
            "\n\r:START:2010:12:26:22:35:16:01a5:END\0",
            "\n\r:START:2010:12:26:22:35:16:01a6:END\0",
            "\n\r:START:2010:12:26:22:35:16:01a7:END\0",
            "\n\r:START:2010:12:26:22:35:16:01a8:END\0",
            "\n\r:START:2010:12:26:22:35:16:01a9:END\0",
            "\n\r:START:2010:12:26:22:35:16:01aa:END\0",
            "\n\r:START:2010:12:26:22:35:16:01ab:END\0",
            "\n\r:START:2010:12:26:22:35:16:01ac:END\0",
            "\n\r:START:2010:12:26:22:35:16:01ad:END\0",
            "\n\r:START:2010:12:26:22:35:16:01ae:END\0",
            "\n\r:START:2010:12:26:22:35:16:01af:END\0",
            "\n\r:START:2010:12:26:22:35:16:01b0:END\0",
            "\n\r:START:2010:12:26:22:35:16:01b1:END\0",
            "\n\r:START:2010:12:26:22:35:16:01bb:END\0",
            "\n\r:START:2010:12:26:22:35:16:01bc:END\0",
            "\n\r:START:2010:12:26:22:35:16:01bd:END\0",
            "\n\r:START:FILE_END:END\0"

and I get this on my computer:

:START:FILE_START:2010:12:26:22:35:16:01a1:END
:START:2010:12:26:22:35:16:01a2:END
:START:2010:12:26:22:35:16:01a3:END
:START:2010:12:26:22:35:16:01a4:END
:START:2010:12:26:22:35:16:01a5:END
:START:2010:12:26:22:35:16:01a6:END
:START:2010:12:26:22:35:16:01a7:END
:START:2010:12:26:22:35:16:01a8:END
:START:2010:12:26:22:35:16:01a9:END
:START:2010:12:26:22:35:16:01aa:END
:START:2010:12:26:22:35:16:01ab:END
:START:2010:12:26:22:35:16:01ac:END
:START:2010:12:26:22:35:16:01ad:END
:START:2010:12:26:22:35:16:01ae:END2045.enet_lwip.txt
:START:2010:12:26:22:35:16:01af:END
:START:2010:12:26:22:35:16:01b0:END

As you can see 4 messages are missing.

I'm using Stellaris peripheral library - SW-EK-LM3S9B92-6594, lwip library - lwip-1.3.2, enet_lwip example in C:\Documents and Settings\user\Desktop\StWare\boards\ek-lm3s9b92\enet_lwip and TeraTerm v4.65 as a terminal. I use Eclipse with Sourcery G++ Lite for ARM EABI. I use a router with DHCP.

I suspect this part of the code:

    for(ul_Count = 0; ul_Count < 21; ul_Count++)
    {
        length = strlen(c_Send_To_Host[ul_Count]);
        length++;
        UARTprintf("\nul_Count:%02d --> %s --> LEN: %d",ul_Count, c_Send_To_Host[ul_Count], length);
        tcp_write(pcb,c_Send_To_Host[ul_Count],length, 1);
        tcp_output(pcb);
    }

where c_Send_To_Host is a string table (two dimensional array to be exact) containing 21 different messages. I tried it with lwip-1.3.1 and SW-EK-LM3S9B92-5570 - same result.I tried with tcp_write(...., 0); and it got even worse - 6 messages were missing. I've uploaded the modified enet_lwip.c file.

Thanks in advance!

Happy holidays!