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Subject: 
new sony-ir, FFT routines!
Newsgroups: 
lugnet.robotics.handyboard
Date: 
Thu, 25 Oct 2001 02:31:12 GMT
Viewed: 
2277 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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