Reference Guide
Table Of Contents
- About This Guide
- Chapter 1 Getting Started
- Chapter 2 Accessories Setup
- Chapter 3 Batch and Spectrum One Terminal Setup
- Chapter 4 Spectrum24 RF Terminal Setup
- Chapter 5 Operating the PDT 6800 Series
- Chapter 6 Maintaining the Terminal
- Chapter 7 Error Recovery and Troubleshooting
- Appendix A Null Modem Pin-outs
- Appendix B Keyboard Layouts
- Appendix C Communications Status Codes
- Appendix D Specifications
- Appendix E Boot-Up Quick Reference
- Appendix F 2D Scanner Drivers and Applications
- Numerics
- A
- B
- C
- D
- E
- F
- I
- K
- L
- M
- N
- P
- R
- S
- T
- U
- W
F-3
2D Scanner Drivers and Applications
Application Notes
With composite codes enabled, you will experience a delay decoding UPC/EAN bar codes.
New APIs
Tab l e F-2 lists new APIs for scn2dssi.exe. Refer to scan1d2d.c for information on how to use
these functions.
Table F-2. APIs
Function Length Structure
ConsIoctlGetExtDecoders (0x1B)
ConsIoctlSetExtDecoders (0x19)
ConsIoctlGetExtDecodersLen
ConsIoctlSetExtDecodersLen
struct ExtDecoders_S
{
BYTE Bookland;
BYTE EAN128;
BYTE ISBT128;
BYTE CouponCode;
BYTE C39Trioptic;
BYTE TLC39;
BYTE RSS_14;
BYTE RSS_Limited;
BYTE RSS_Expanded;
BYTE CompositeAB;
+
BYTE CompositeC;
+
BYTE
Code128_Emulation; *
BYTE MicroPDF;
};