Microcom 814M Programming Manual - Manual (Page 45)

41
GS FF
[Name]
[Format]
[Description]
Feed paper until the next black mark reaches print position
ASCII GS FF
Hex 1D 0C
Decimal 29 12
Feed paper until the next black mark reaches print position
GS ! n
[Name]
[Format]
[Range]
[Description]
n select character size
ASCII GS ! n
Hex 1D 21 n
Decimal 29 33 n
0 ≤ n ≤ 255
(1 ≤ vertical number of times ≤ 6, 1 ≤ horizontal number of times ≤ 6)
Selects the character height using bits 0 to 3 and selects the character width using bits 4
to 7, as follows:
Bit Off/On Hex Decimal Function
0-3 Character height selection. See Table 2.
4-7 Character width selection. See Table 1.
Table 1 Table 2