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.
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
