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Chapter 5: Programming commands 55
A776-PG00001 C 12/09 A776 (B780) Programming Guide
Select print mode
ASCII ESC ! n
Hexadecimal 1B 21 n
Decimal 27 33 n
Value of n: Pitch selection (standard, compressed, double-high, or double-wide.)
Value of n
Bit Function 0 1
Bit 0 Pitch Standard
1
Compressed
(See chart below) pitch pitch
Bit 3 Emphasized mode Canceled Set
Bit 4 Double-high Canceled Set
Bit 5 Double-wide Canceled Set
Bit 7 Underlined mode Canceled Set
Bits 1, 2 and 6 are not used.
1
Standard and compressed pitch cannot be used together in the same line.
Slip Default is standard pitch on A776 and compressed pitch on B780.
Selects the print mode: standard, compressed, double-high, or double-wide.
Default: 00
Pitch Receipt Receipt Slip Slip
Station CPI Station CPI
Standard 44 15.6 42 13.9
Compressed 56 20.3 51 17.1
Related information
Double-high can be enabled or disabled for the slip. Default is disabled for the slip on A776, and enabled on B780.
The bits in this command perform the same function as the stand-alone functions:
1B 16 n Select pitch
1B 45 n Emphasized
1B 47 n Double-strike
12 Double-wide
13 Single-wide
1B 2D n Underline
Select or cancel user-dened character set
ASCII ESC % n
Hexadecimal 1B 25 n
Decimal 27 37 n
Value of n: 0 = Code Page 437
1 = User Dened (RAM)
2 = Code Page 850
Range of n: 0–2
Default: 0 (Code Page 437)
Selects the character set. When an undened RAM character is selected, the code page 437 character is used. Look in
Appendix B for the character sets.
Exception:
The character sets cannot be used together on the same line.