On Fri, Aug 20, 2010 at 11:06 PM, dtran11 <[email protected]> wrote: > > How are you doing 4k packets with 125kbps? Say each message is 110 bits. > 4000*110 = 440000 which is a lot more than what a 125kbps bitrate can > provide. >
Sorry, I mixed-up our required baud-rate (125Kbps) with the tested rate (1Mbps). Why don't you just try that ?.I hope it won't damage your hardware. Regards, Fawad Lateef > > Fawad Lateef wrote: >> >> Hi, >> >> On Fri, Aug 20, 2010 at 2:45 PM, dtran11 <[email protected]> wrote: >>> >>> Hi Fawad, >>> >>> Thanks for the patch. I will give it a try. What rates are you able to >>> get >>> without data lose? Will you be able to get 4000 can messages per second? >>> I >>> would like it to get up to 8000 can messages per second but I can live >>> with >>> 4000-5000 for now. >>> >> >> Tested it with 125Kbps speed while overloading bus to more than 90% >> with generating multiple (5+) packets/streams at the same time with >> delay between 1ms to 3ms thus I think its well beyond 4K packets per >> second (but not 100% sure) _and_ I never saw any packet drop. So just >> give it a try and let us know the results. >> >> Regards, >> >> Fawad Lateef >> >>> Thanks. >>> -- >>> View this message in context: >>> http://old.nabble.com/why-mcp251x-lost-frame-data-tp29449245p29491954.html >>> Sent from the Socket-CAN Core mailing list archive at Nabble.com. >>> >>> _______________________________________________ >>> Socketcan-core mailing list >>> [email protected] >>> https://lists.berlios.de/mailman/listinfo/socketcan-core >>> >> _______________________________________________ >> Socketcan-core mailing list >> [email protected] >> https://lists.berlios.de/mailman/listinfo/socketcan-core >> >> > > -- > View this message in context: > http://old.nabble.com/why-mcp251x-lost-frame-data-tp29449245p29496093.html > Sent from the Socket-CAN Core mailing list archive at Nabble.com. > > _______________________________________________ > Socketcan-core mailing list > [email protected] > https://lists.berlios.de/mailman/listinfo/socketcan-core > _______________________________________________ Socketcan-core mailing list [email protected] https://lists.berlios.de/mailman/listinfo/socketcan-core
