Specifications

Chapter 6: Commands 7193 Owner’s Guide
August 199846
Printer Status Commands
These commands send printer status information to the host computer and are listed in
numerical order of their hexadecimal codes.
Printer Status Commands
Hexadecimal Code Command Page
1B 75 0 Transmit Cash Drawer Status (RS-232C Only) 64
1B 75 n
Request Alternate Status (Parallel Only) 64
1B 76 Transmit Printer Status (Not Implemented for
Parallel)
65
1D 49 n
Transmit Printer ID 65
1D 61 n
Enable/Disable Automatic Status Back 66
1D 72 n
Transmit Status 69
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
Hexadecimal Code Command Page
10 04 n
Real Time Status Transmission, DLE Sequence 73
10 05 n
Real Time Request to Printer, DLE Sequence 75
1D 03 n
Real Time Request to Printer, GS Sequence 76
1D 04 n
Real Time Status Transmission, GS Sequence 76
1D 05 Real Time Printer Status Transmission 76
Bar Code Commands
These commands print bar codes. HRI means Human Readable Interface. The commands
are listed in numerical order of their hexadecimal codes.
Bar Code Commands
Hexadecimal Code Command Page
1D 48 n
Select Printing Position of HRI Characters 77
1D 66 n
Select Pitch for HRI Characters (Not Implemented) 78
1D 68 n
Select Height of Bar Code 78
1D 6B n, etc.
Print Bar Code 78
1D 77 n
Select Width of Bar Code 80