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CMOS data pass to ethernet interface throguh DMA channel

Question asked by Simon. Lee on Mar 24, 2012
Latest reply on May 14, 2012 by Simon. Lee
Dear All:

I try to pass my CMOS data to ethernet interface through DMA. (Before transfer to ethernet interface, I will add bmp file header.)
I already show the CMOS data on my LCD. But I don't have any idea how to pass data to ethernet interface.
I have readed the sample code, LwIP, which in stander library director.
My plan is add my CMOS control code in LwIP (httpserver-standalone project).

Anyone has experience or idea about this? Would you please give me some idea to do this?