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Chapter 3 Protocol

MS-880 Industrial Long Range Scanner User’s Manual 3-13

3–Protocol

Postamble Characters

Postamble Status

Postamble Character(s)

Definition: Allows the user to enable or disable up to four postamble character(s)

that can be added to the end of the decoded data.

Usage: Useful for identifying and controlling incoming data. For example, defin-

ing the postamble as a carriage return and a line feed causes each

decoded message to be displayed of on its own line.

Serial Cmd: <K142,status,postamble character(s)>

Default: Enabled

Options: 0 = Disabled 1 = Enabled (within any protocol)

Serial Cmd: <K142,status,postamble character(s)>

Default: ^M^J. Corresponds to carriage return/line feed/null/null, as displayed

in the menu.

Options: Up to four user-defined ASCII character, including control characters.

Within a Serial Command

To enter control characters within a serial command, hold down the

control key while typing the desired character.

Example: <K142,1,CNTL-m CNTL-j> to enter ^M^J.

Within an Embedded Menu

Control characters entered on the command line are displayed in the

menu as mnemonic characters, such as: <CR><LF><NUL><NUL>

To enter a control character from within an embedded menu, first type

in a space (with the space key). This has the effect of allowing the con-

trol key to be recognized as a part of the control character. Next hold

down the control key while typing the desired character.

Example: Space CNTL-m Space CNTL-j to enter ^M^J.

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Microscan MS-4X Manuel d'utilisateur Page 63