12 lines
190 B
Ruby
12 lines
190 B
Ruby
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#! /usr/bin/ruby
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while !File.exist? ARGV[0]
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sleep 0.010
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end
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file = File.open ARGV[0], 'r'
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while bytes = file.sysread( 3 )
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puts "%02x %02x %02x" % [ bytes[0], bytes[1], bytes[2] ]
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end
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