Zebra DS457 Series User Manual

7 - 26 DS457-XX20004ZZWW Fixed Mount Imager Integration Guide
Signature Capture
Parameter # 93 (SSI # 5Dh)
A signature capture bar code is a special-purpose symbology which delineate a signature capture area in a
document with a machine-readable format. The recognition pattern is variable so it can optionally provide an
index to various signatures. The region inside the bar code pattern is considered the signature capture area.
Output File Format
Decoding a signature capture bar code de-skews the signature image and converts the image to a BMP, JPEG,
or TIFF file format. The output data includes the file descriptor followed by the formatted signature image.
To enable or disable Signature Capture, scan the appropriate bar code below.
File Descriptor
Signature Image
Output Format
(1 byte)
Signature Type
(1 byte)
Signature Image Size
(4 bytes) (BIG Endian)
JPEG - 1
BMP - 3
TIFF - 4
1-8 0x00000400 0x00010203…..
Enable Signature Capture
(1)
*Disable Signature Capture
(0)

Zebra DS457 Series Specifications

General

Connectivity	USB, RS-232
Decode Capability	1D, 2D, PDF417, Postal Codes
Scan Rate	Up to 60 scans per second
Supported Barcode Types	UPC/EAN, Code 39, Code 128, QR Code, Data Matrix, PDF417, Postal Codes
Storage Temperature	-40°F to 158°F (-40°C to 70°C)
Humidity	5% to 95% (non-condensing)
Power Consumption	2.5 W (typical)