ENET problem on TCP layer packages

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ENET problem on TCP layer packages

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HowardJair
Contributor I

I merge the "evkmimxrt1060_lwip_iperf_bm" sample code to  the "evkmimxrt1060_wifi_test_mode" sample and port them to our target board. But, I got a problem when I test the iperf on my board. The tcp package may change the endianess from time to time. So, the communicate will be aborted. After drilling down to the detail, it seems the uDMA gave me the wrong value on TCP layer. I dump the ECR bit 8 (DBSWP), it is still the same. Would you please help me to figure out what's going on?
Thanks.

Howard

 

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Hui_Ma
NXP TechSupport
NXP TechSupport

Hi,

First of all, sorry for the later reply.

I checked the old RT1060 SDK provide [wifi_iperf] demo.

Customer could download old RT1060 SDK from here and try if this demo could work normally.

Please refer this Getting Started to use NXP WiFi modules with RT platform.

Wish it helps.

Hui_Ma_0-1693474591595.pngHui_Ma_1-1693474601071.png

 

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