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bbrisson / coltonlab

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Dual scan: implement mutex #41

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago 

We had problems with conflicts over the PG between the "microwave chop"
program and the "dual scan" program. I think Michael overcame this by
having each program only communicate with the PG if they are the active
window. Now that we know about mutexes, though, we should probably fix the
potential conflict the right way.

Original issue reported on code.google.com by john.s.c...@gmail.com on 17 Jun 2009 at 10:59

GoogleCodeExporter commented 9 years ago 
I think I'm done as far as the pulse generator goes, but I'm still working on 
putting 
in semaphores for the other instruments (mainly the lock-in).  Also, the 
program runs, 
but I'll need someone to double-check that it still runs *properly*.  (It works 
fine 
with noise, but I don't know about the more fine-tuned settings for an actual 
data 
run.)

Original comment by mjjohn...@byu.net on 13 Jul 2009 at 12:57

GoogleCodeExporter commented 9 years ago 
we think obsolete with Steve's new scan program.

Original comment by john.s.c...@gmail.com on 9 Jan 2010 at 12:03