> Can it be guaranteed that it's going to be fast enough at high > baud-rates to prevent any gap between the first byte and subsequent > bytes? Possibly not for some protocols (or worse yet 'almost always' for some protocols). It's something to look at once the basic bits are in. > I now work for a company that has manufactured PC serial boards for > 25+ years, and we still get regular requests for that feature (and our > boards do support it -- though our Linux driver does not). In which case when we get to addressing this it will be good to make sure we cover your needs as well. Alan -- To unsubscribe from this list: send the line "unsubscribe linux-serial" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html