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Subject: 
Re: Serial Device Interfacing
Newsgroups: 
lugnet.robotics.handyboard
Date: 
Mon, 27 Oct 1997 18:41:56 GMT
Original-From: 
Tom Brusehaver <TOMB@AUGUSTA.NETPERCEPTIONS.saynotospamCOM>
Viewed: 
1735 times
  
B> It will be used to control a LM197x digital Attenuator which has a
B> 3 wire serial interface.

B> Is it possible to wiggle the output lines in such a way ?  Any
B> hints ?

If it is a 3 wire interface, does this imply synchronous?  That sounds
like the SPI port.  Nothing too it, check on the V2X compass code I
did.  Also there is some other SPI code in the contributed software
section of the new layout.



Message is in Reply To:
  Serial Device Interfacing
 
OK Newbie Allert !!! I'm looking at the Handy Board as a major step up from the Basic Stamp 2, but I need to be able to send out serial messages from the digital outputs. On the BS2 it is declared as a ShiftOut instruction. It will be used to (...) (27 years ago, 27-Oct-97, to lugnet.robotics.handyboard)

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