XMC4500 initialize problem when ETH not connect to computer by ethernet cable

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User15614
Level 1
Level 1
Hello to administrator of infineon:
recently,i use XMC4500 on a board designed by ourselves.
I can download my program based on your RTOS system code and it runs correctly .
however when i power up without connecting the ethernet cable ,the program seems choked in somewhere,
because the system cannot light up even a LED light on the board or cannot ping through by computer.
Well, i have been testing for a week by simple split the FTP SERVER APP into two parts FAFT_INIT & ETH_LWIP _INIT,
and it doesn't work, personally i think there should be deep problem with ETH_LWIP,
since it is the key to initialize the system configuration correctly.
Crucially, after a hardware reset signal to the MCU, everything is back to normal !!!
Frustrate by this problem, my project hit a bottleneck.
Sincerely, i hope someone could give some advice or discussion for me.
My project code partly and my DAVE configuration paste below.
Best regards,
DBking
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2 Replies
jferreira
Employee
Employee
10 sign-ins 5 sign-ins First like received
Hi,

Please update to the latest version of the APPs. The issue you mention has been fixed in ETH_LWIP latest version.

Regards,
Jesus
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User15614
Level 1
Level 1
very nice of your reply, should i update DAVE to get the latest version or simply download it from your website?
Anyway, i will try this day, thank you !
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