libusb 0.4.1-x86-mingw32
LIBUSB is a Ruby binding that gives Ruby programmers access to arbitrary USB devices
          Gemfile:
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          install:
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      Runtime Dependencies (1):
            ffi
            >= 1.0
          
    Development Dependencies (2):
            bundler
            >= 0
          
          
            rake-compiler
            >= 0.6
          
    