Hello at all!
Luminary Micro LM3S6965 with lwIP Stack
4 running Tasks.
I have a problem when sending and receiving Data from Ethernet via lwIP.
At first I receive Data from a server and send it to the next Task.
In this task, i copy the Data and send it back to the Ethernet Task.
And from the Ethernet Task i send i back to the server.
There I have a problem with the timing of the tasks.
I measure the time at server side between sending data until i receive it on server.
This Time is not constant. It is constant rising from 1.2ms to 3.5ms.
When reaching the 3.5ms mark, it starts again with 1.2ms.
Please help me solving the problem! Thank you!