Re: [lwip-users] lwip 1.4.1 -> 2.0.1: problem with dhcp

[Noam Weissman]

Hi Markus,

 

As a skeleton there is no change. Maybe you need wait until you have a link

Or that your driver takes longer to finish initializing.

 

BR,

Noam.

 

 

 

From: lwip-users [mailto:lwip-users-bounces+address@hidden On Behalf Of address@hidden
Sent: Tuesday, March 14, 2017 4:08 PM
To: address@hidden
Subject: [lwip-users] lwip 1.4.1 -> 2.0.1: problem with dhcp

 

The upgrade from lwip 1.4.1 to 2.0.1 workes fine. Just with dhcp I've got some troubles.

 

With version 1.4.1 the following initialization was perfect:

 

static void InitEthernetAdapter(void)

{

netif_set_default(.....);

netif_set_status_callback(.....);

netif_set_link_callback(.....);

// Start with dhcp

if (_useDhcp)

{

  dhcp_start(&_netif);

}

// Start with static ip address

else
{

  netif_set_up(&_netif);

}

}

 

With lwip 2.0.1 the network doesn't start with dhcp. Static ip is fine. Do I have to add something else to start with dhcp?

 

Thanks

Markus