Christopher Purcell wrote:
> I am running emc from an X11 session on a remote mac now, and am getting one 
> second updates on average, after many minutes into a 8K line 3 axis job 
> (cutting just air, I should add). So while not pretty to watch, it is nicer 
> than sitting out in my freezing cold shop while tinkering with emc. This is 
> on a standard wireless home network.  The velocity Axis says emc is achieving 
> (under X) is the same as I get when I run the session locally, although I am 
> not asking for the max possible speed so its not a very tough test. Did you 
> think emc itself will slow down, or just the graphics updates?
>   
No, the toolpath motion would not be affected.  I'm a little surprised 
you are getting one second updates, I would have expected it to be worse.
If you clik and hold the cursor in the preview window, you can zoom, pan 
and rotate the view.  I think that is the worst case situation.  Also, 
the more complicated the part program, the more primitives are in the 
window, which slows it down.
> PS. The risk of having an unattended machine going haywire and self 
> destructing is very real, so my latest toy is a web cam and I have started to 
> play with hooking that up to act like a remote monitor (with sound) so I can 
> see and hear the mill.  
>   
I'd be especially ware of wireless, as a police car going by and using 
their radio could break your connection just when you needed it most.

Jon

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