NCR 7197 II SERIES - Page 179

7197 Series II Owner’s Guide Chapter 6: Commands
August 2011
154
Select Pitch for HRI Characters
ASCII: GS f n
Hexadecimal: 1D 66 n
Decimal:
29 102 n
Value of n:
Pitch
0 = Standard Pitch at 15.2 CPI on receipt
1 = Compressed Pitch at 19 CPI on receipt
Default:
0 (Standard Pitch at 15.2 CPI)
Selects standard or compressed font for printing Bar Code characters.
 Example:
 MSComm1.Output = Chr$(&H1D) & Chr$(&H66) & Chr$(n)
Select Bar Code Height
ASCII: GS h n
Hexadecimal: 1D 68 n
Decimal:
29 104 n
Value of n:
Number of dots
Range of n: 1 - 255
Default:
162
Sets the bar code height to n dots or n/8 mm (n/203 inch) for receipt.
Select Bar Code Height is not available in GS1 databar.
 Example:
 MSComm1.Output = Chr$(&H1D) & Chr$(&H68) & Chr$(n)