> Yes so far as I understand the PRU runs autonomously from the core and > they use DMA to transfer data. It is my understanding that there are no > interrupts that will influence the PRU's and they run smoothly. ...
Sound great. In sort of they have separate CPU without interrupts. > I am also looking at machinekit all the time mainly because I am > developing other non cnc products on the same platform and the forum is > shared. I have looked at STM32 because the small chips are available very cheap and kept away from the high end stuff which tend to change over time. The CNC machines I am working with where designed during the 70th or 80th so overall performance is not a problem but these kind of seldom occuring small random delays must dissappear in the long run. Nicklas Karlsson ------------------------------------------------------------------------------ Site24x7 APM Insight: Get Deep Visibility into Application Performance APM + Mobile APM + RUM: Monitor 3 App instances at just $35/Month Monitor end-to-end web transactions and take corrective actions now Troubleshoot faster and improve end-user experience. Signup Now! http://pubads.g.doubleclick.net/gampad/clk?id=267308311&iu=/4140 _______________________________________________ Emc-developers mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-developers
