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Re: [lwip-users] how to set the link up

From: massimiliano cialdi
Subject: Re: [lwip-users] how to set the link up
Date: Wed, 5 Jul 2017 17:25:58 +0200
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.1.1

So you have a task to manage link status an another to manage DHCP?

I have to make possible to change ip address or switch between static and dynamic ip without reboot.
I noticed that when the board has a DHCP assigned IP and the link goes down, the board do not change ip or switch in auto ip.

So I'm going to setup a task to poll PHY link status (and speed, to switch on/off speed led), and another task to manage ip assignment. These task should be under application layer.
I do not know if it's a good idea.

best regards

On 05/07/2017 16:40, Noam Weissman wrote:
Hi Sylvian,

THANKS for pointing this out !!!. 

I am using the code I sent for several years and was not aware of that :-(

The base code was taken from ST example !!

I could not find netifapi_netif_set_link_up ... did you mean netifapi_netif_set_up ?

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