Hello, I use LwIP(ETH004) to make UDP-communication on my XMC4500 Relax Kit.
It works, but if the Ethernet-connector is not plugged in, then my application does not start.
I found, that lwIPStack_init() does not return.
In "EthernetPHY.c" I found an enless loop:
do {} while(PHY_lIsAutoNegoComplete() != TRUE);I changed this to a single call:
PHY_lIsAutoNegoComplete();
After this change all works fine. Is this ok, or are there some drawbacks?
Best regards,
torsten
