Hi Thomas, Thomas Witzel <[EMAIL PROTECTED]> [2006-05-07]: > > > Generally spoken, mmap can make sense if you have a significant amount > > of data to transfer, not "just" a few kbyte/s. RTDM has the elementary > > support for such device interfaces now, and this has already been used > > for a frame-grabbing driver. > What would be the proper procedure for just a few kbytes ? I expect less than > 500 kB./second in my application.
Simply read() / write() ? Regards, Bernhard -- Das Telefon hat zu viele ernsthaft zu bedenkende Mängel für ein Kommunikationsmittel. Das Gerät ist von Natur aus von keinem Wert für uns. -- »Western Union«, Interne Meldung (1876) _______________________________________________ Xenomai-help mailing list [email protected] https://mail.gna.org/listinfo/xenomai-help
