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[solved]DHCP on LwIP (stm32f407vg)

t2399
Associate II
Posted on December 16, 2015 at 10:15

 Hi, all.

Somebody tested DHCP from example

http://www.st.com/web/en/catalog/tools/FM147/CL1794/SC961/SS1743/PF257906?s_searchtype=keyword

? With fixed IP all ok, but when I try to run thise one with DHCP - nothing. Packet DHCP_DISCOVER sended, I checked it WireShark.

 Any ideas?

MAC wasn't valid (multicast).

0000000000: FF FF FF FF FF FF 0B 2F ? E8 CA C4 4E 08 00 45 00

0000000010: 01 50 00 00 00 00 FF 11 ? BA 9D 00 00 00 00 FF FF

0000000020: FF FF 00 44 00 43 01 3C ? B8 5E 01 01 06 00 AB CD

0000000030: 00 01 00 00 00 00 00 00 ? 00 00 00 00 00 00 00 00

0000000040: 00 00 00 00 00 00 0B 2F ? E8 CA C4 4E 00 00 00 00

0000000050: 00 00 00 00 00 00 00 00 ? 00 00 00 00 00 00 00 00

0000000060: 00 00 00 00 00 00 00 00 ? 00 00 00 00 00 00 00 00

0000000070: 00 00 00 00 00 00 00 00 ? 00 00 00 00 00 00 00 00

0000000080: 00 00 00 00 00 00 00 00 ? 00 00 00 00 00 00 00 00

0000000090: 00 00 00 00 00 00 00 00 ? 00 00 00 00 00 00 00 00

00000000A0: 00 00 00 00 00 00 00 00 ? 00 00 00 00 00 00 00 00

00000000B0: 00 00 00 00 00 00 00 00 ? 00 00 00 00 00 00 00 00

00000000C0: 00 00 00 00 00 00 00 00 ? 00 00 00 00 00 00 00 00

00000000D0: 00 00 00 00 00 00 00 00 ? 00 00 00 00 00 00 00 00

00000000E0: 00 00 00 00 00 00 00 00 ? 00 00 00 00 00 00 00 00

00000000F0: 00 00 00 00 00 00 00 00 ? 00 00 00 00 00 00 00 00

0000000100: 00 00 00 00 00 00 00 00 ? 00 00 00 00 00 00 00 00

0000000110: 00 00 00 00 00 00 63 82 ? 53 63 35 01 01 39 02 05

0000000120: DC 37 04 01 03 1C 06 FF ? 00 00 00 00 00 00 00 00

0000000130: 00 00 00 00 00 00 00 00 ? 00 00 00 00 00 00 00 00

0000000140: 00 00 00 00 00 00 00 00 ? 00 00 00 00 00 00 00 00

0000000150: 00 00 00 00 00 00 00 00 ? 00 00 00 00 00 00

#dhcp
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