matrix_df hotmail wrote:
> Hallo Jan
>
> xenomai-2.2.0, rtnet-0.9.3-svn
>
> I have included the following lines in frag-ip.c (for user mode).
> -----------------------------------------------------
> int fd;
>
> rt_task_set_periodic(NULL, TM_NOW, CYCLE);
> fdtdma = rt_dev_open("TDMA0", O_RDONLY);
> if (fdtdma < 0) {
> printf("TDMA open failed!\n");
> }
>
> ret = rt_dev_ioctl(fdtdma, RTMAC_RTIOC_WAITONCYCLE, TDMA_WAIT_ON_SYNC);
> if (ret < 0 ) {
> printf("RTMAC_WAITONCYCLE failed");
> }
>
> printf("after WAITONCYCLE\n");
> --------------------------------------------
>
> The problem is now that the process seems to hang in rt_dev_ioctl()
> forever.
> "after WAITONCYCLE" is never printed.
>
> A bug?Grmbl, maybe. Is TDMA running smoothly? Unfortunately I have no test system at hand right now... Jan
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