7197 Owner’s Guide Chapter 6: Commands
November 2002
105
Values and Ranges:
c = the ASCII codes of the first (c1) and last (c2) characters respectively
c1 = Hex 20-FF (Hex 20 is always printed as a space)
c2 = Hex 20-FF (Hex 20 is always printed as a space)
To define only one character, use the same code for both c1 and c2.
n = the number of dot columns for the nth character as specified by n1 ... nn
n = 1-10 (standard pitch), 12 and less accepted but ignored
n = 1-8 (compressed pitch), 12 and less accepted but ignored
d = the column data for the nth character as specified by d1 ... dn
The number of bytes for a particular character cell is 3 x n1.
The bytes are printed down and across each cell.
Related Information:
See 1D 22 n (Select Memory Type Where to Save User-Defined Fonts.)
Select or Cancel Underline Mode
ASCII: ESC - n
Hexadecimal: 1B 2D n
Decimal:
27 45 n
Value of n:
0, 48 = Cancel underline mode
1, 49 = Select underline mode
Default of n:
0 (Cancels underline mode)
d1 d4 d7
d2 d5
d8
d3 d6 d9
MSB
LSB
d
n
x
24 dots
(8 x 3)
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