[GreenKeys] Full duplex KSR interface board

COURYHOUSE at aol.com COURYHOUSE at aol.com
Sun Sep 15 23:44:57 EDT 2013


Sounds good Trammell!  
Keep up the progress!  Ed#   _www.smecc.org_ (http://www.smecc.org)  
 
 
In a message dated 9/15/2013 7:53:56 P.M. US Mountain Standard Time,  
hudson at osresearch.net writes:

Thanks  to Doug for two Model 15 KSRs, this weekend I was able to add 
support for  45 baud KSR models in my USB interface board so that they 
show up as  full-duplex serial devices:  https://vine.co/v/hnTuKpXtYlu

I'm  planning on laying out a PCB for folks who want to make their own  
versions.  It's quite a bit easier to interface with modern hardware  
since all of the code conversion and non-standard serial rate handling  
is done in the dedicated real-time microcontroller.

More details on  the current loop interface and boost converter board:  
http://45baud.net/Boost_converter

--  
Trammell
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