Re: [lwip-users] help with mDNS sending a DNS_RRTYPE_SRV query

2018-04-05 Thread antonio
On 05.04.2018 16:24, antonio wrote: > I have a small application using MDNS, and I use the loopback interface. > At the beginning the Thread1 starts the MDNS process, Q: Wait, why are you talking about threads? You are using the callback API of lwIP, right? There should not be more than one th

Re: [lwip-users] Initialization problem upgrading from 1.4.1 to 2.0.3

2018-04-05 Thread Dirk Ziegelmeier
try to add #include "lwip/ip_addr.h" and read http://www.nongnu.org/lwip/2_0_x/upgrading.html especially "Changed netif "up" flag handling to be an administrative flag [...]" -> don't forget to call netif_set_up() Ciao Dirk -- Dirk Ziegelmeier * d...@ziegelmeier.net * http://www.ziegelmeier.ne

[lwip-users] Initialization problem upgrading from 1.4.1 to 2.0.3

2018-04-05 Thread Keith Rubow
I am trying to use lwip on ARM cortex M4. My development software is Atollic Truestudio on Win10. So far I have gotten lwip 1.4.1 to work using raw api and a simple multitasking OS. Now I am trying to change over to lwip 2.0.3, and am having trouble with initialization. My initialization code

Re: [lwip-users] help with mDNS sending a DNS_RRTYPE_SRV query

2018-04-05 Thread goldsi...@gmx.de
On 05.04.2018 16:24, antonio wrote: I have a small application using MDNS, and I use the loopback interface. At the beginning the Thread1 starts the MDNS process, Wait, why are you talking about threads? You are using the callback API of lwIP, right? There should not be more than one thread in

[lwip-users] help with mDNS sending a DNS_RRTYPE_SRV query

2018-04-05 Thread antonio
Hi all, I have a small problem. I have a small application using MDNS, and I use the loopback interface. At the beginning the Thread1 starts the MDNS process, and I can see that it sends 3 probes and 2 responses. All these messages are correctly received also. After that I call Thread2 Is abl