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--rotation rotationValue The --rotation determines the rotation of the acquired pages, in degrees. The device must support rotation for this option to be recognized. To quickly determine if the device supports rotation, generate a --details log and inspect the rotation entry. The value of rotationValue can be any numeric value between -360 and +360 degrees. If the --orientation is specified, the rotation angle will be added to the orientation. Example: twainsave --filename test.bmp --rotation 10 The above example rotates the acquired page 10 degrees in a clockwise direction. Default Setting: No rotation. |