7197 Series II Owner’s Guide
Chapter 6: Commands
August
2011
113
The Select Print Mode (1B 21 n) command can also select or cancel double-width and
double-height modes. However, the setting of the last received command is effective.
Example:
MSComm1.Output = Chr$(&H1D) & Chr$(&H21) & Chr$(n)
Exceptions:
If
n
is out of the defined range, this command is ignored.
This is only available in 7194 Native Mode and 7197 Series II Native Mode.
Select or Cancel White/Black Reverse Print Mode
ASCII
: GS
B
n
Hexadecimal
: 1D
42
n
Decimal:
29 66
n
Value of
n
:
0 = Off
Range of
n
:
1 = On(Only the lowest bit is used.)
Default of
n
:
0 – 255
0
(Off)
Turns on White/Black reverse printing mode. This command is only available in 7194
Native Mode and 7197 Series II Native Mode. In White/Black reverse printing mode, print
dots and non-print dots are reversed, which means that white characters are formed by
printing a black background. When the White/Black reverse printing mode is selected it is
also applied to character spacing which is set by Right-Side Character Spacing (1B 20).
This command can be used with built-in characters and user-defined characters, but does
not affect the space between lines.
White/Black Reverse Print Mode does not affect bit image, downloaded bit image, bar
code, HRI characters, and spacing skipped by Horizontal Tab (09), Set Absolute Starting
Position (1B 24…), and Set Relative Print Position (1B 5C).
White/Black reverse mode has a higher priority than Underline Mode. When Underline
Mode is on and White/Black Reverse Print Mode is selected, Underline Mode is disabled,
but not canceled.
Example:
MSComm1.Output = Chr$(&H1D) & Chr$(&H42) & Chr$(n)
Exceptions:
This is only available in 7194 Native Mode and 7197 Series II Native Mode.
Summary of Contents for 7197 II SERIES
Page 5: ...v EMC 100 240 1 5 0 8 50 60 24 2 3 3 125 NCR NCR EMC 360 NCR EMC A A...
Page 7: ...vii A NCR NCR NCR A...
Page 35: ...7197 Series II Owner s Manual Chapter 2 Setting Up and Using the Printer 21 September 2011...
Page 37: ...7197 Series II Owner s Manual Chapter 2 Setting Up and Using the Printer 23 September 2011...
Page 38: ...7197 Series II Owner s Manual Chapter 2 Setting Up and Using the Printer 24 September 2011...
Page 253: ...7197 Series II Owner s Guide Appendix B Print Characteristics 228 Februrary 2012 Code Page 932...
Page 272: ...7197 Series II Owner s Guide Appendix B Print Characteristics 247 Februrary 2012...
