2-6 A-61504 April 2007
Dual stream - black and
white and color - duplex
This job stream is available for i620, i640 and i660 Scanners.
1. Prepare documents.
2. Start the scanner to do dual stream duplex scanning by selecting
front black and white, front color, rear black and white and rear
color.
3. Setup the scanner to retrieve black and white images first.
4. Enable the scanner and start polling.
Loop
Read front black and white image header
Read front black and white image
Read front color image header
Read front color image
Read rear black and white image header
Read rear black and white image
Read rear color image header
Read rear color image
End loop
Dual stream - black and
white and grayscale -
duplex
This job stream is available for all i600 Series Scanners.
1. Prepare documents.
2. Start the scanner to do dual stream duplex scanning by selecting
front black and white, front grayscale, rear black and white and rear
grayscale.
3. Setup the scanner to retrieve black and white images first.
4. Enable the scanner and start polling.
Loop
Read front black and white image header
Read front black and white image
Read front grayscale image header
Read front grayscale image
Read rear black and white image header
Read rear black and white image
Read rear grayscale image header
Read rear grayscale image
End loop
