Re: [lwip-users] how lwip know internet cable is unplug

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Re: [lwip-users] how lwip know internet cable is unplug

From:	Simon Goldschmidt
Subject:	Re: [lwip-users] how lwip know internet cable is unplug
Date:	Fri, 02 Sep 2011 09:54:49 +0200

address@hidden wrote:
> Maybe it should be 
> handled with the netif_set_up/down-functions

Nearly: it should call netif_set_link_up/down (watch out for threading 
issues!), which in turn calls user-specified callbacks. This has to be enabled 
using a define (I think it's turned off by default).

Simon
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Re: [lwip-users] FreeRTOS / lwip multiple connections, Kieran Mansley, 2011/09/01
- Re: [lwip-users] FreeRTOS / lwip multiple connections, vincent cui, 2011/09/01
  - Re: [lwip-users] FreeRTOS / lwip multiple connections, FreeRTOS Info, 2011/09/02
    - Re: [lwip-users] FreeRTOS / lwip multiple connections, vincent cui, 2011/09/02
- Re: [lwip-users] FreeRTOS / lwip multiple connections, vincent cui, 2011/09/01
- Re: [lwip-users] FreeRTOS / lwip multiple connections, vincent cui, 2011/09/01
- [lwip-users] how lwip know internet cable is unplug, vincent cui, 2011/09/02
  - Re: [lwip-users] how lwip know internet cable is unplug, ake . forslund, 2011/09/02
    - Re: [lwip-users] how lwip know internet cable is unplug, vincent cui, 2011/09/02
    - Re: [lwip-users] how lwip know internet cable is unplug, Simon Goldschmidt <=
    - Re: [lwip-users] how lwip know internet cable is unplug, vincent cui, 2011/09/02
    - Re: [lwip-users] how lwip know internet cable is unplug, vincent cui, 2011/09/02
    - Re: [lwip-users] how lwip know internet cable is unplug, ake . forslund, 2011/09/02
    - Re: [lwip-users] how lwip know internet cable is unplug, Simon Goldschmidt, 2011/09/02
    - Re: [lwip-users] how lwip know internet cable is unplug, ake . forslund, 2011/09/02
    - Re: [lwip-users] how lwip know internet cable is unplug, Simon Goldschmidt, 2011/09/02
    - Re: [lwip-users] how lwip know internet cable is unplug, ake . forslund, 2011/09/02
    - Re: [lwip-users] how lwip know internet cable is unplug, ake . forslund, 2011/09/02
    - Re: [lwip-users] how lwip know internet cable is unplug, Simon Goldschmidt, 2011/09/02
    - Re: [lwip-users] how lwip know internet cable is unplug, ake . forslund, 2011/09/02

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