FreeRTOS LWIP connection is slow

Hi,

    I'm an SC589, CCES 2.8.3,  FreeRTOS, LWIP add-in 2.6.0.

I manage to connect the system with Ethernet on TCP/IP protocol an the ARM core,

I force 100mB connection (I check from the computer and that is also the connection speed)

But When I send a large file about 621kb it takes more than 2 mintue for the proccesor to get all the data,

Why is the data transfer is thou low?

I give the task that reads the MAX priority.

I attach the Lwip buffers.



Add attach lwip buffers size.
[edited by: Atanasoff at 2:22 PM (GMT -5) on 20 Dec 2020]