My first reaction is how could this be necessary?
Are they not wanting/able to capture a file to feed to the control?
I am having trouble imagining a computer so small or a program so large as
to need drip feed.
On Jun 24, 2013 10:32 AM, "Eric Keller" <eekel...@psu.edu> wrote:

> On Mon, Jun 24, 2013 at 10:58 AM, andy pugh <bodge...@gmail.com> wrote:
> > On 24 June 2013 15:50, Charles Steinkuehler <char...@steinkuehler.net>
> wrote:
> >
> >> I have some folks from the 3D printer world asking me if LinuxCNC can
> >> be used in a "gcode mode" similar to how the Arduino currently
> >> operates these machines (a serial terminal that accepts gcode and
> >> spits out the occasional status message).
> >
> > This was historically called "DNC" or "drip feed" and you might find
> > something with those as search terms.
> > However, as far as I know (and it isn't very far) LinuxCNC has never
> > supported that.
>
> I recall some discussion of drip feed, but I doubt anyone has ever
> been motivated enough to implement such a thing.  Drip feed
> historically has been a way around memory limitations in the
> controller, which is a problem we almost never have.  I suppose a
> minimal computer and a really big program could make it useful.
>
>
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