Re: [CAD_CAM_EDM_DRO] EMC and DROs

Hi Chris

Looks like there might be some new canonical commands being written. Looking
over the latest CVS sources, I came across some references to Nurbs commands.
It is probably work in progress, but it will be worth keeping an eye on it.

And you are correct about the slaving of one axis to another - It most
certainly is the threading problem again. Some work is being done in this
field, although I can not say when it will make it in to the CVS tree.

Regards, Paul.

On Wednesday 12 December 2001 9:22 pm, ccs@... wrote:

> That is what I may very well end up doing, except that I think I might
> need to write a new canonical command 'trace polynomial curve' if I
> want the system to react to the real world position of the carriage at
> full rate with hard realtime reliability. It could I think actually
> be done by just hacking the servo loop code so that the commanded
> position of one axis is a function of the measured position of
> another.