mani bhatti wrote: > Thanks a lot Jan for the reply.Now after changing the task name queue is working but > following message is displayed by the sender if there is no queue which you had pointed in the last email. > rt_queue_alloc(queue_inout, 8) failed > Segmentation fault > > Actually i dont understand about the patch which you had sent in your last email (because patch seems to be incomple to me ) because that seems to be part of xenomai source code and if that is how can i use that source code in my program for solving my problem i mean at which place in my program should i put that patch .Sorry for your inconvenience.thanks. > Goto xenomai source directory and execute # patch -p0 < native-queue-bcast-fix.patch But I guess the patch will soon be SVN as well fixing your problem. Jan