On Tuesday, July 06, 2010 11:26:04 pm Alexey Goncharov wrote: > > Did you try "fflush()" after the "write()" syscall? > fflush() is supposed to be used in combination with fwrite(), so.. i didn't
Ok, fine, did you try opening the deivce with O_SYNC to not return until the data hits the port or with O_DIRECT to eliminate buffering? -A. _______________________________________________ uClinux-dev mailing list uClinux-dev@uclinux.org http://mailman.uclinux.org/mailman/listinfo/uclinux-dev This message was resent by uclinux-dev@uclinux.org To unsubscribe see: http://mailman.uclinux.org/mailman/options/uclinux-dev
