In message <[EMAIL PROTECTED]> Andreas B. wrote: > > If the clocks are syncronized very well (this is the point I need > IEEE1588 for) I
Even with IEEE1588 you will not reach arbitrarily high precision if you have to do the timestamping of the received PTP packets in software only. I'm not aware of many ethernet controllers that are capable of detecting and timestamping PTP packets in hardware - actually the only one I know of is the one in the PPC405EZ. Best regards, Wolfgang Denk -- Software Engineering: Embedded and Realtime Systems, Embedded Linux Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: [EMAIL PROTECTED] I can type faster than I can move a mouse, so I find menu-driven drawing packages time consuming and frustrating. - W. R. Stevens ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys -- and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ RTnet-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/rtnet-users
