RE: [lwip-users] netif->flags

[John Kennedy]

Please forgive my ignorance.  I think you're right (since I'm not using DHCP).  
So it sounds like I should have some kind of link checking in my code and call 
netif_set_up and _down as you suggest?  Where/how is this type of checking 
typically done, I presume I will have to poll the PHY periodically?

John

-----Original Message-----
From: Bill Auerbach [mailto:address@hidden
Sent: Monday, May 18, 2009 1:07 PM
To: 'Mailing list for lwIP users'
Subject: RE: [lwip-users] netif->flags

Does it make sense to call netif_set_up and _down as you see the physical link 
come and go.  With a static IP, as long as there is a link, aren't you "up"?

Bill

>-----Original Message-----
>From: address@hidden
>[mailto:address@hidden On
>Behalf Of John Kennedy
>Sent: Monday, May 18, 2009 2:50 PM
>To: Mailing list for lwIP users
>Subject: RE: [lwip-users] netif->flags
>
>Yes, but as far as I can tell netif_set_up is only called in autoip.c
>and dhcp.c, and I'm not using either yet...
>
>
>
>________________________________________
>John Kennedy
>
>
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>-----Original Message-----
>From: Simon Goldschmidt [mailto:address@hidden
>Sent: Monday, May 18, 2009 8:08 AM
>To: Mailing list for lwIP users
>Subject: Re: [lwip-users] netif->flags
>
>
>> Hi,
>> I'm using lwIP and the socket IF.  The lwIP 1.3.0 source file
>ethernetif.c
>> contains a function low_level_init which initializes some of the netif
>> flags; but it does not initialize the flag NETIF_FLAG_UP.  I can't
>find
>> anywhere else in the code where this flag is set.  Should this flag
>> (NETIF_FLAG_UP) be set in low_level_init with the other flags, if not
>where should this
>> flag be set?
>
>void netif_set_up(struct netif *netif)
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