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Re: [lwip-users] get dynamic ip on lwip-1.4.0.rc1
From: |
Simon Goldschmidt |
Subject: |
Re: [lwip-users] get dynamic ip on lwip-1.4.0.rc1 |
Date: |
Wed, 27 Oct 2010 06:55:36 +0200 |
PHAM ANH THIEN <address@hidden> wrote:
> i also got tcpip_thread running before i call these one,
If tcpip_thread is running before you call these functions, I do hope you are
calling these functions from tcpip_thread and not from another thread!
> So i think it need a dhcp timer is installed during dhcp start so that when
> timeout happen but till not get DHCP_ACK status it will call dhcp_discover
> again.
That's exactly what the tcpip_thread does for you. The discover packet should
be resent after some seconds. Maybe there's an issue with your port regarding
timers?
Simon
- [lwip-users] get dynamic ip on lwip-1.4.0.rc1, PHAM ANH THIEN, 2010/10/25
- Re: [lwip-users] get dynamic ip on lwip-1.4.0.rc1, Simon Goldschmidt, 2010/10/25
- Re: [lwip-users] get dynamic ip on lwip-1.4.0.rc1, PHAM ANH THIEN, 2010/10/25
- Re: [lwip-users] get dynamic ip on lwip-1.4.0.rc1, Kieran Mansley, 2010/10/25
- Re: [lwip-users] get dynamic ip on lwip-1.4.0.rc1, PHAM ANH THIEN, 2010/10/26
- Re: [lwip-users] get dynamic ip on lwip-1.4.0.rc1, Kieran Mansley, 2010/10/26
- Re: [lwip-users] get dynamic ip on lwip-1.4.0.rc1, PHAM ANH THIEN, 2010/10/26
- Re: [lwip-users] get dynamic ip on lwip-1.4.0.rc1, address@hidden, 2010/10/26
- Re: [lwip-users] get dynamic ip on lwip-1.4.0.rc1, PHAM ANH THIEN, 2010/10/26
- Re: [lwip-users] get dynamic ip on lwip-1.4.0.rc1,
Simon Goldschmidt <=
- Re: [lwip-users] get dynamic ip on lwip-1.4.0.rc1, PHAM ANH THIEN, 2010/10/27
- Re: [lwip-users] get dynamic ip on lwip-1.4.0.rc1, Simon Goldschmidt, 2010/10/27
- Re: [lwip-users] get dynamic ip on lwip-1.4.0.rc1, PHAM ANH THIEN, 2010/10/28
- [lwip-users] Improving performance when using OS., Timmy Brolin, 2010/10/26
- Re: [lwip-users] Improving performance when using OS., address@hidden, 2010/10/27
- Re: [lwip-users] Improving performance when using OS., Timmy Brolin, 2010/10/27
- Re: [lwip-users] Improving performance when using OS., address@hidden, 2010/10/27
- Re: [lwip-users] Improving performance when using OS., Timmy Brolin, 2010/10/27
- Re: [lwip-users] Improving performance when using OS., Simon Goldschmidt, 2010/10/28
- Re: [lwip-users] Improving performance when using OS., Timmy Brolin, 2010/10/28