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The scripts in this directory try to work according to the KISS principle. It 
contains a script which redirects its stdin to serial device 
(, one that simulates the ledbar and sends the data unaltered 
from its stdin to its stdout, a module that helps programmers to program 
various graphical effects and some example effect generators using this module.


./ | ./ >/dev/null
    - only simulate the rainbow effect, do not send it anywhere

./ | ./
    - only send the data to the serial device, do not show the simulation

./ | ./ | ./
    - combine both options, show a simulation and send the data to the serial

DEPENDENCIES: requires PyGame, Python wrapper around SDL requires PySerial, Python library for work with serial ports requires PyAudio (wrapper around PortAudio) and a microphone
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