Fixed-mount Imager Integration Guide

7 - 20 Symbol MS4404/MS4407 Integration Guide
Signature Capture Bits per Pixel
Parameter # F0h, 3Ah
Select the number of significant bits per pixel (BPP) to use when capturing a signature. Select 1BPP for a black
and white image, 4BPP to assign 1 of 16 levels of grey to each pixel, or 8BPP to assign 1 of 256 levels of grey to
each pixel. The imager ignores these settings for JPEG files, which always use 8BPP.
Signature Capture Width
Parameter # F4h, F0h, 6Eh
The aspect ratio of the Signature Capture Width and Signature Capture Height parameters must match that of the
signature capture area. For example, a 4 x 1 inch signature capture area would require a 4 to 1 aspect ratio of
width to height.
To set the width of the signature capture box, capture the Signature Capture Width bar code, followed by 3 bar
codes from Appendix D, Numeric Bar Codes corresponding to a value in the range of 001 to 640 decimal.
1 BPP
(00h)
4 BPP
(01h)
*8 BPP
(02h)
Signature Capture Width
(Default: 400)
(001 - 640 Decimal)