On Tuesday 12 July 2016 16:10:47 andy pugh wrote:

> On 12 July 2016 at 19:25, Gene Heskett <[email protected]> wrote:
> > So the next Q then, is do I have to completely nuke the commented
> > session I am retaining in case camview or something like it becomes
> > linuxcnc compatible again?
>
> Not knowing what you have done, it's a bit hard to tell how you broke
> it.
>
> Do you have two complete HALUI sections, with one completely
> commented-out?
>
Yes.

> Just out of interest, how do _you_ think that the conversion script
> should find that? and what do you think it should _do_ with such a
> section?

It should first verify that the first character of a line is the [.
Once that "section" anchor has been found, then do a name match for the 
rest of the name.  That way, it would never find the commented out code.  

That code I have decided I don't care about anyway since the chances of 
ever making the original camview integrate with modern LCNC code are 
somewhere beyond point triple ought zip since no one cares but me.  So 
I'll do anther restore, add a VERSION=0.99 string and nuke all the HALUI 
stuff since ATM its worthless and ancient history anyway.  Maybe this 
evening as I'm presently standing in a puddle of sweat out in the shop 
where its 90F+ & 90% trying to make my G33-wrapper.ngc function as a 
universal tapered borer or tapper for both inside and outside 
turning/boring/threading either inside or out just by throwing a few 
logic switches at the top of the file, which tell it whether its boring 
or turning and if the numbers input are inch or mm's.

I intend to bore & tap a 7/16" nut to a tapered, 27 tpi thread 
internally, then cut the same tapered threads on the outside of a piece 
of 1/2" A2 rod, then bore the end to about .371",  Crosscut it about 
every 30 degrees so when the nut is tightened, the fingers made will be 
clamped down on the end of the ball screw with a might as well be welded 
grip. I did this for the X screw just like it in the toy lathe, 3 years 
or so ago now, and despite taking all the thrust the table can throw at 
it, no slippage in that time.  Part of CNC'ing an 11x36 Sheldon I just 
bought. It will be the crossfeed drive extension to the front handle.

==============next subject================

I have another gotcha to report on the new merged code.  When doing a 
ctrl+home as you fire it up, it is not first checking to see if all the 
shared limit switches are open, and if one of them is closed fuss and 
refuse to home.  I inadvertently had the carriage sitting on the Z 
switch today, first time I had tried to do something with the Little 
Monster lathe, so it thought it had found the x switch and went marching 
inward to find the open point, which of course it never found, and I 
prevented it from folding up the brass covers over the back of the x 
screw like an empty pack of smokes for the umptyith time only because I 
was quick on the esc key.  Once I had grokked that it was sitting pretty 
close to the chuck and tapped to the right a couple cm's to get off the 
z switch it was all cool.  But the old code would throw a red star or 
something and tell you it couldn't do that when a shared switch was 
already closed.  So that check and squawk/refusal needs to be put back 
in.

And I am glad to see the mail server was rescued before scrfrg called the 
coroner.

Cheers, Gene Heskett
-- 
"There are four boxes to be used in defense of liberty:
 soap, ballot, jury, and ammo. Please use in that order."
-Ed Howdershelt (Author)
Genes Web page <http://geneslinuxbox.net:6309/gene>

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