Motorola DS4208 - Page 9

Table of Contents vii
Decoding Illumination (Hand-held Mode only) ........................................................ 4-22
Illumination Always On (Presentation Mode Only) .................................................. 4-22
Low Light Scene Detection ..................................................................................... 4-23
Motion Tolerance (Hand-Held Trigger Modes Only) ............................................... 4-24
Multicode Mode ....................................................................................................... 4-25
Multicode Expression ........................................................................................ 4-25
Multicode Expression Syntax: [n] [Element 1]; [Element 2 ]; ... [Element n]; .... 4-26
Notes ................................................................................................................. 4-26
Example 1 ......................................................................................................... 4-27
Example 2a ....................................................................................................... 4-28
Example 2b ....................................................................................................... 4-29
Example 3 ......................................................................................................... 4-29
Multicode Mode Concatenation ........................................................................ 4-31
Multicode Concatenation Symbology ................................................................ 4-32
Multicode Troubleshooting ................................................................................ 4-32
Troubleshooting Multicode Expression Programming ................................. 4-32
Troubleshooting Multicode Mode Scanning and Decoding ......................... 4-33
Examples of Simple Multicode Expressions ..................................................... 4-33
Miscellaneous Scanner Parameters ............................................................................. 4-34
Transmit Code ID Character ................................................................................... 4-34
Prefix/Suffix Values ................................................................................................. 4-35
Scan Data Transmission Format ............................................................................ 4-36
FN1 Substitution Values ......................................................................................... 4-37
Transmit “No Read” Message ................................................................................. 4-38
Chapter 5: USB Interface
Introduction ................................................................................................................... 5-1
Connecting a USB Interface ......................................................................................... 5-2
USB Parameter Defaults .............................................................................................. 5-3
USB Host Parameters .................................................................................................. 5-5
USB Device Type .................................................................................................... 5-5
Symbol Native API (SNAPI) Status Handshaking ................................................... 5-6
USB Country Keyboard Types - Country Codes ..................................................... 5-7
USB Keystroke Delay ............................................................................................. 5-9
Simulated Caps Lock .............................................................................................. 5-10
USB CAPS Lock Override ...................................................................................... 5-10
USB Ignore Unknown Characters ........................................................................... 5-11
USB Convert Unknown to Code 39 ........................................................................ 5-11
USB Ignore Beep Directive ..................................................................................... 5-12
USB Ignore Type Directive ..................................................................................... 5-12
Emulate Keypad ...................................................................................................... 5-13
Emulate Keypad with Leading Zero ........................................................................ 5-13
USB Keyboard FN 1 Substitution ............................................................................ 5-14
Function Key Mapping ............................................................................................ 5-14
Convert Case .......................................................................................................... 5-15
USB Static CDC ...................................................................................................... 5-15
USB Transmission Speed Parameters ................................................................... 5-16
USB Polling Interval .......................................................................................... 5-16
Fast HID Keyboard ........................................................................................... 5-18