On Dec 2, 2010, at 10:35 AM, <sa...@empirescreen.com> <sa...@empirescreen.com> 
wrote:

> As I mentioned before - We home using 2 micro switches. one switch is on the 
> linear slide and one is on the timing gear.  
> 
> http://www.electronicsam.com/images/KandT/homesw.jpeg
> 
> the 2 switches are hooked in series. so when the linear closes then it waits 
> for the one on the timing gear to close.  then it does the homing dance. :)  
> I would think you could do the same thing (in hal) with the index pulse - 
> just go slow enough that you won't miss it.  (I do the same thing)

Sam,
Have you ever tried to see what the accuracy/repeatability is between power 
offs and homing with your setup?
-Tom
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