37 lines
1.0 KiB
Plaintext
37 lines
1.0 KiB
Plaintext
= SANE FFI
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Scanner Access Now Easier in Ruby using FFI. This gem provides
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bindings to SANE library using Ruby FFI. You can easily access to the
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device state (i.e. buttons), setup device parameters, scan images,
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etc.
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== Usage
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>> require "sane"
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=> true
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>> Sane.open { |sane| puts sane.devices.inspect }
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[#<Sane::Device:"genesys:libusb:002:032">]
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=> nil
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>> Sane.open { |sane| puts sane.devices.first.name }
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genesys:libusb:002:032
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=> nil
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>> Sane.open { |sane| puts sane.devices.first.vendor }
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Canon
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=> nil
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>> Sane.open { |sane| puts sane.devices.first.model }
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LiDE 100
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=> nil
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>> Sane.open { |sane| puts sane.devices.first.type }
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flatbed scanner
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=> nil
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>> Sane.open { |sane| sane.devices.first.open { |device| puts device.describe(:copy) } }
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{:name=>"copy", :title=>"Copy button", :desc=>"Copy button", :type=>:bool, :unit=>:none, :size=>4, :cap=>70}
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=> nil
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>> Sane.open { |sane| sane.devices.first.open { |device| puts device[:copy] } }
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false
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=> nil
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== Copyright
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Copyright (c) 2011 Jakub Kuźma
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