ive been through five          dozen installs of live cds from ubu 6 to ten and 
the result is 
'cant do mdi command without home" with the preceeding action being successful 
home.  at this point the enhanced machine controller is less successful than 
the crummy accumotion software that i started out with ten years ago on win98 
with a driver based on the stepper H bridge and and two parport controls 
through a 7400 series nand or some thing to make step one and step two.  the 
complexity of g code mostly is in interpolating     arcs because then trig is 
involved in the intermediate movement between the start coordinate and the end 
coordinate.  damn.  and eveything requires a password.  can you imagine 
implimenting such stuff on a drill press?  ..g81 z-2.  Authentication: ?

--- On Mon, 8/8/11, Lester Caine <les...@lsces.co.uk> wrote:


From: Lester Caine <les...@lsces.co.uk>
Subject: Re: [Emc-users] dedication
To: "Enhanced Machine Controller (EMC)" <emc-users@lists.sourceforge.net>
Date: Monday, August 8, 2011, 3:28 AM


charles green wrote:
> has anyone been able to create a pc based machine controller which is 
> dedicated to the task of machine control?  for example, if i were to try to 
> use a gcode file to mill a part, i would not really be trying to browse the 
> internet, listen to music files, share videos, or play games.  is there such 
> a piece of os out there anywhere?

Just uninstall what you don't want?
While a dedicated 'DOS' style OS install would be nice, and on linux is this 
quite practical, you need some of the graphic tools loaded to create user 
interfaces, so deciding on a suitable subset of components is the problem.

There are a few nice USB stick distros that might well be able to run EMC2, but 
to be honest, the LiveCD is quite compact, and if there is no network cable, 
then most of the stuff is disabled anyway?

-- 
Lester Caine - G8HFL
-----------------------------
Contact - http://lsces.co.uk/wiki/?page=contact
L.S.Caine Electronic Services - http://lsces.co.uk
EnquirySolve - http://enquirysolve.com/
Model Engineers Digital Workshop - http://medw.co.uk//
Firebird - http://www.firebirdsql.org/index.php

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