Re: [RTnet-developers] multicast support

[Amine El h. <am...@an...>]

hi
>What are you actually planning? Likely there is a different way to 
>achieve it
TO send an IGMP request to join a multicast goup ,the only information i had 
is the rt_socket ,and i need to send directly the igmp packet without passing 
by the ip level , that mean to use directly the xmit_start function ,to use 
it i need rtnet_device pointer. you see the problem i had ?
So I have resolved the problem by adding a new function in "rtdev.c", its  
role is to get rtnet_device by local_ip  adress.it work well. The only 
constrain that we must specify the local ip adress when using multicast.