Am Donnerstag, den 11.10.2007, 14:01 +0800 schrieb SIE: > Hi, > > We have a project that will communicate with two different OS(uClinux > and uC/OS-II) through UART.However,uClinux is not a real-time OS,we > found that it will lose some packet while receiving data from OS-II.Our > uClinux runs on the plantform S3C4510B,and the data is received > through interrupts.We think that it may be caused by that uClinux's > speed of handling the interrupt is not fast enough to follow OS-II. > > Does any good solution to reduce the packet-lost? > > I hope I have described my question clearly. > > Thanks. I don't know any details about your uart communication. If you are loosing characters because of uart overruns, hard- or software flowcontrol may be an option.
Regards, Erwin _______________________________________________ uClinux-dev mailing list [email protected] http://mailman.uclinux.org/mailman/listinfo/uclinux-dev This message was resent by [email protected] To unsubscribe see: http://mailman.uclinux.org/mailman/options/uclinux-dev
