On 09/25/2016 09:41 PM, Kirk Wallace wrote: > On 09/25/2016 04:46 PM, Robert Ellenberg wrote: >> Hi Kirk, >> >> Thanks for giving it a run! It is hard to tell if it's an improvement, but >> it does look like it's tracking smoothly, It would likely help to compare >> the same run without the patch to see if the velocity jitters more. > Oops, I'm sorry, what I posted was a run of the stock LinuxCNC on my > lathe as a baseline. I haven't installed your fork yet. At this point I > think I have two tasks, update to Jon's timestamp feature The timestamp feature requires firmware in the UPC board that supports it. The USC (stepper controller) does not support it at all. Newer UPCs (PWM controller) do support it, but your board SN0035 was bought in 2007, and cannot be updated, due to the FPGA being 2 generations out of date. (If you have a newer board, pardon me, but those are the ones I see in my database.)
Jon ------------------------------------------------------------------------------ _______________________________________________ Emc-developers mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-developers
