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 Robotics / Handy Board / 8488
8487  |  8489
Subject: 
new sony-ir, FFT routines!
Newsgroups: 
lugnet.robotics.handyboard
Date: 
Thu, 25 Oct 2001 02:31:12 GMT
Viewed: 
5488 times
  
courtesy of George Musser....

Fred

> Hi everyone,
> 
> Just thought I'd mention that I've uploaded a couple of new files to
> the software archive at www.handyboard.com:
> 
> * An adaptation of Motorola's FFT routine to Interactive C icb format.
> It can do both forward and inverse transforms as well as simple
> power-spectrum estimation.  I've used the package to pick out the peak
> frequency from a microphone sound sample.
> 
> * A reworking of the Sony IR remote routines, including the ability to
> receive and transmit 16-bit data packets.  The transmission routine is
> a simplification of Max Davie and Dave Negro's package, which I wasn't
> able to get working as-is.  I've used the IR routines to communicate
> with an i-Cybie robot dog.
> 
> Best wishes,
> George
> --
> George Musser
> georgejr@musser.com
> KF6LOJ



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