AnsweredAssumed Answered

lwip example  does not work on EZLITE

Question asked by sunminghao2016 on Apr 29, 2016
Latest reply on May 11, 2016 by sunminghao2016


lwip example on CM408F EZLITE does not work correctly.


my board is ADZS-CM408F-EZLITE (ADSP-CM408F  EZ-KIT  0.2  2012)
the example i used is ADSP-CM40x_Software-Rel2.1.0.exe\examples\lwip\multicast, what thing i have done is accord ADSP-CM40x_Software_Users_Guide.pdf, i complied example and  "download and debug" , and run.
debug output is :

Configuring switches for the ethernet operation
Incorrect MAC address in FLASH Using temporary MAC: 0x00123456789A
Network Interface et0: : 00-12-34-56-78-9A : RX buffs = 5 : TX buffs = 20
Link established
Starting Mulitcast sender task

problem i encountered is multicast_receiver.exe has not receieved any packets, i snaped in pc host and no packed captured.
i ran example\lwip\inetd, same thing appeard.