Introduction
1-5
tags that are compatible with the Encompass 4 Reader System.
• Index provides an alphabetical listing of guide topics.
Typographical Conventions
The conventions listed in Table 1-1 are used in this manual:
Table 1-1 Typographical Conventions
Convention Indication
Concerns about a procedure.
Code
Code, including keywords and variables within text and as
separate paragraphs, and user-defined program elements
within text appear in courier typeface.
Dialog Box Title
Title of a dialog box as it appears on screen.
Menu Item
Appears on a menu. Capitalization follows the interface.
Note
Auxiliary information that further clarifies the current
discussion. These important points require the user’s
attention. The paragraph is in italics and the word Note is
bold.
NUL Zero-value ASCII character or a zero-value byte.
NULL Zero-value pointers. Null-terminated string refers to strings
of pr
intable ASCII characters with a zero-value byte placed
in memory directly after the last printable character of the
string.
This procedure might cause harm to the equipment and/or
the user.
System Description
The Encompass 4 Reader System is a dual-protocol reader supporting the low-cost,
high-performance SeGo radio frequency identification (RFID) technology. SeGo tech-
nology provides the capability to r
ead miniature RFID tags in a myriad of options
including rugged, durable, or thin flexible forms such as the eGo Plus Sticker Tag. The
Encompass 4 Reader System also supports legacy transportation applications such as