Epson TM-930II Series, Operator'S Manual

Page: 62 / 89

ESC { n
[Name] Set/cancel upside-down character printing
[Format] <1B>H<7B>H< n > or <27>10<123>10 < n >
[Range]
0 n 2 5 5
[Description] Sets or cancels upside-down character printing.
l
Only the lowest bit of n is valid.
When n = <* * * * * * * 1>B, upside-down character printing
is set.
[Notes]
When n = <* * * * * * * 0>B, upside-down character printing
is canceled.
l
The upside-down character specification rotates normal char-
acters on the line by 180° and prints them.
l
Valid only when input at the beginning of aline.
[Default]
[Example]
n = 0
When upside-down character
printing is canceled.
A B C D E F G
0 1 2 3 4 5 6
When upside-down
Character printing is set.
GS ENQ
Paper feed direction
[Name] Status enquiry
[Format]
<1D>H<05>H or <29>10<5>10
[Description] Transmits the printer status when receiving this command.
[Notes]
l
This command is valid only when DTR/DSR control is selected
for the serial interface. When the parallel interface is used, or
when XON/XOFF control is selected for the serial interface, this
command will be ignored.
l
The status to be transmitted is show in the table below.
l
Transmits 1 byte without confirming the DSR signal state.
l
This command is executed even in the OFF-LINE state, in the
receive buffer full state, and in the mechanical error state.
l
The status is also transmitted whenever the data sequence of
<1D>H<05>H is received besides this command. Therefore,
the user should pay attention to this.
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