7197 Owner’s Guide Chapter 6: Commands
November 2002
111
Select or Cancel Upside Down Printing Mode
ASCII: ESC { n
Hexadecimal: 1B 7B n
Decimal:
27 123 n
Value of n:
0 = Cancel
1 = Set
Default:
0 (Cancel)
Prints upside-down characters. The character order is inverted in the buffer so text is
readable. The command remains in effect until the Rotated Print (1B 12) command is
received. Only bit 0 is used. Bits 1-7 are not used. See Summary of Rotated Printing in this
document for more information.
Example:
• MSComm1.Output = Chr$(&H1B) & Chr$(&H7B) & Chr$(n)
Exceptions:
The command is valid only at the beginning of a line.
The Rotated Print command (1B 12) cancels this command.
Select Character Size
ASCII: GS ! n
Hexadecimal: 1D 21 n
Decimal:
29 33 n
Value of n:
1 - 8 = vertical number of times normal font
1 – 8 = horizontal number of times normal font
Range of n: 00 – 07, 10 – 17, … 70 – 77
Default of n:
0
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