Signature Capture Bits Per Pixel - Motorola DS9208 Product Reference Manual

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Signature Capture Bits Per Pixel

Parameter # F0h, 3Ah
Select the number of significant bits per pixel (BPP) to use when capturing a signature. Select 1 BPP for a
black and white image, 4 BPP to assign 1 of 16 levels of grey to each pixel, or 8 BPP to assign 1 of 256 levels
of grey to each pixel.
NOTE The digital scanner ignores these settings for JPEG file formats, which only support 8 BPP.
1 BPP
(00h)
*
8 BPP
(02h)
4 BPP
(01h)