On Monday 28 February 2011 10:31:32 Erik Christiansen wrote: > And our RTAI environment probably wouldn't help much toward RT sending > of UDP packest, because we'd still be using the linux kernel (non-RT) to > push them out.
Thats exactly my question: how to send/receive udp packets on a (additional) rt-eth interface? Has someone done something allready? I have here on my destop 3 variants: - FPGA (http://wiki.linuxcnc.org/emcinfo.pl?FPGA) - RDK-BLDC from LM - EVK1100 which receive and answer udp packets. So I can test this. (And I expext Intel is not telling us ethernet is deprecated.) Do not understand my hardware as a decision. My preference is to select one microprocessor to get something working in short time. And if the comunity decides to go with hardware xy, I buy this. I think there are more people familiar with programming micros compared to the number familiar with VHDL. I think we need some structure for the udp packet! And it is also possible to use this protocoll over the parallel port with micros or FPGA's. Joachim ------------------------------------------------------------------------------ Free Software Download: Index, Search & Analyze Logs and other IT data in Real-Time with Splunk. Collect, index and harness all the fast moving IT data generated by your applications, servers and devices whether physical, virtual or in the cloud. Deliver compliance at lower cost and gain new business insights. http://p.sf.net/sfu/splunk-dev2dev _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
