Hi all, I have two executable files that communicate with each other through sockets (UDP), both running in the same machine. In the first scenario I made one executable (let's call him client) that generates float values to send to the other (let's call him server), and it's working perfectly. Now I'm modifying my code to use real-time environment, but I'm stuck with the error that rt_dev_recvfrom returns (-1). I also tested with errno and it returned 0.
My system: Ubuntu 9.04 (kernel 2.6.30) Xenomai 2.4.9.1 RTNet 0.9.12 Modules loaded: ~$ lsmod | grep rt rt_via_rhine 18544 1 rtudp 10148 0 rt_loopback 2744 1 rtpacket 6356 0 rtipv4 25832 1 rtudp rtnet 41864 5 rt_via_rhine,rtudp,rt_loopback,rtpacket,rtipv4 exportfs 4364 1 nfsd iTCO_vendor_support 3600 1 iTCO_wdt parport_pc 32420 1 parport 35052 3 lp,ppdev,parport_pc agpgart 35052 3 drm,intel_agp Thanks, Leandro Favarin ------------------------------------------------------------------------------ This SF.net email is sponsored by Sprint What will you do first with EVO, the first 4G phone? Visit sprint.com/first -- http://p.sf.net/sfu/sprint-com-first _______________________________________________ RTnet-users mailing list RTnet-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/rtnet-users
