If parport.read-all is in base-thread, then the port is read nominally each base-thread period, but in real life the interval is not exactly the period. Sometimes it's a little later, and sometimes it's a little earlier, compared to the nominal period. For instance, if latency test reports a jitter of 12000us and your base_period is 30000us then there are at least some occasions where the port value would not be read for 42000us.
Jeff ------------------------------------------------------------------------------ Increase Visibility of Your 3D Game App & Earn a Chance To Win $500! Tap into the largest installed PC base & get more eyes on your game by optimizing for Intel(R) Graphics Technology. Get started today with the Intel(R) Software Partner Program. Five $500 cash prizes are up for grabs. http://p.sf.net/sfu/intelisp-dev2dev _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users