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polamjag/launchcontrol.rb

Created February 5, 2015 15:56
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Launch Control XL test
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launchcontrol.rb
require 'unimidi'
dev = UniMIDI::Output.gets.open
def itocol(num)
n = (16 * (num / 4 % 4)) + (num % 4) + 12
p n
n
end
(0..23).each do |index|
dev.puts(*[240, 0, 32, 41, 2, 17, 120, 8, index, itocol(index), 247])
sleep 0.1
end
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