On 11/20/2014 09:25 AM, andy pugh wrote: ... snip > Yes, a more powerful MCU would be better, and it so happens that Mesa > and Pico sell exactly that all ready to go. > > Why will nobody believe me when I say that my experiment was rubbish? >
Because Arduinos are so cute. I seem to recall, to get fast PWM, I had to use Timer1 and not use the Arduino PWM library. I wonder if the resolver decoder might be improved in a similar fashion? I haven't had the time to study Andy's code, but it may already be optimized. There are many new AVRs (and ARMs) that have plenty of higher resolution timers. Maybe there are too many options. -- Kirk Wallace http://www.wallacecompany.com/machine_shop/ http://www.wallacecompany.com/E45/ ------------------------------------------------------------------------------ Download BIRT iHub F-Type - The Free Enterprise-Grade BIRT Server from Actuate! Instantly Supercharge Your Business Reports and Dashboards with Interactivity, Sharing, Native Excel Exports, App Integration & more Get technology previously reserved for billion-dollar corporations, FREE http://pubads.g.doubleclick.net/gampad/clk?id=157005751&iu=/4140/ostg.clktrk _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
