7156 Owner’s Guide
Chapter 6: Commands
September 1997
59
Real Time Commands
These commands provide an application interface to the printer even when the printer is
not handling other commands (RS-232C communication interface only) and are listed in
numerical order of their Hex codes.
Real Time Commands
Hex Code
Command
Page
1D 04 n
Real Time Status Transmission, GS Sequence
93
10 04 n
Real Time Status Transmission, DLE Sequence
93
1D 03 n
Real Time Request to Printer, GS Sequence
96
10 05 n
Real Time Request to Printer, DLE Sequence
96
1D 05
Real Time Printer Status Transmission
97
Bar Code Commands
These commands print bar codes on the receipt station and are listed in numerical order of
their Hex codes. HRI means Human Readable Interface.
Bar Code Commands
Hex Code
Command
Page
1D 48 n
Select Printing Position of HRI Characters
(Receipt Station)
99
1D 66 n
Select Pitch of HRI Characters
(Receipt Station—Not Implemented)
99
1D 68 n
Select Height of Bar Code (Receipt Station)
99
1D 6B n, etc.
Print Bar Code (Receipt Station)
100
1D 77 n
Select Horizontal Size of Bar Code (Receipt Station)
102
MICR Check Reader Commands
These commands control the Magnetic Ink Character Recognition (MICR) check reader,
including how it parses the character strings on checks.
MICR Check Reader Commands
Hex Code
Command
Page
1B 77 01
Read MICR Data and Transmit
103
1B 77 50
Define Parsing Format, Save in NVRAM
103
1B 77 52
Reread MICR Data
103
1B 77 70
Define Parsing Format, Do Not Save Permanently
103
Summary of Contents for 7156
Page 6: ...Contents 7156 Owner s Guide September 1997 iv...
Page 38: ...Chapter 3 Solving Problems 7156 Owner s Guide September 1997 32...
Page 118: ...Chapter 6 Commands 7156 Owner s Guide September 1997 112...
Page 122: ...Appendix A Specifications 7156 Owner s Guide September 1997 116...
Page 129: ...7156 Owner s Guide Appendix B Print Characteristics September 1997 123...
Page 130: ...Appendix B Print Characteristics 7156 Owner s Guide September 1997 124...
