Scanner Interface
-Physical function: Bytes 20 and 21
7 6 5 4 3 2 1 0
Byte 20 |
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Operator panel |
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Barcode |
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Endorser (stamp) | 1: The function is |
Duplex | installed. | |||
0: The function is | ||||
Trancepareny | ||||
not installed. | ||||
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Flatbed |
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Automatic document feeder |
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The scanner returns B'11010000'.
7 6 5 4 3 2 1 0
Byte 21 0 0 0 0
Bit count for
The scanner returns B'00001000'.
-Buffering capability: Bytes 22 to 25
Indicates the capacity of the image memory installed in the scanner.
The scanner returns X'01000000' (16M) if the memory option is not installed. The scanner returns a value appropriate for the memory capacity if the memory option is installed.
-Implemented standard command: Byte 26 to 29
Indicates the commands supported by the scanner. The bit is set to 1 if a command is supported. The bit is set to 0 if a command is not supported.
Appendix