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how to use ppi driver with lwip on cces

Question asked by daijun on Oct 31, 2013
Latest reply on Nov 21, 2013 by daijun

     i have a system with ppi and ethernet. ppi used to recivee picture and ethernet used to send picture, so i choose cces 1.02 and ucosiii, lwip.

    but now i have a problem, when i start lwip's ether driver, my ppi's interrupt could't been service.

    if i remove lwip's ehter driver(don't start mac.), it run's ok.

     how can i made the tow driver woke fine.