How to assign static ip address in lwipInit?

Krishnan G Nair

Expert 1235 points

Hello,

Can anybody help me in giving idea or sample code in assigning static_ip_addr(ipaddress,gateway,subnet)

I tried INET_ADDR and 0x45FFCC............. But no use.Any body plese help me in this .

Regards,

Krishnan

0 selene58944 over 10 years ago

Hi Krishnan,

this is a call to lwIPInit() to set static IP address = 192.168.0.1, subnet mask = 255.255.255.0 and gateway = 0.0.0.0:

lwIPInit(g_ui32SysClock, pui8MACArray, 0xC0A80001, 0xFFFFFF00, 0, IPADDR_USE_STATIC);

of cource you have to fill g_ui32SysClock and pui8MACArray with your clock and MAC address values.

Regards

Mario

0 Roberto Romano over 10 years ago in reply to selene58944

Guru 27285 points

Hi Mario, welcome to forum, good answer but forever better use aton("192.168.0.1") more readable than using 32 bit hex constants.

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