site_archiver@lists.apple.com Delivered-To: darwin-dev@lists.apple.com On Nov 9, 2009, at 9:16 PM, Godfrey van der Linden wrote: -- Steve Checkoway _______________________________________________ Do not post admin requests to the list. They will be ignored. Darwin-dev mailing list (Darwin-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/darwin-dev/site_archiver%40lists.appl... You may, if you are very, very lucky and the low level driver has implemented it, use the IOSSIOSPEED ioctl the argument is a uint32_t * to the desired baudrate. You can find the header at <IOKit/serial/ioss.h> Thanks for the suggestion. Unfortunately, this particular driver doesn't seem to implement it. I'll have to do something like filtering data in the microcontroller and only send the data of interest. Oh well. This email sent to site_archiver@lists.apple.com