BP-003 User's Manual
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Transmit the selected printer status according to the specified parameter n in serial interface, 1
≤
n
≤
4; this
instruction is still valid even though in error or off-line status.
n=1: Transmit print status
n=2: Transmit off-line status
n=3: Transmit error status
n=4: Transmit paper roll sensor status
ESC BEL n1 n2 Beep for appointment
Format:
ASCII: ESC BEL n1 n2 n3
Decimal: 27 7 n1 n2 n3
Hex:
1B 07 n1 n2 n3
Description:
N1 specifies the length of beeping time, n2 specifies the length of intermission time and n3 is the beeping
times. The unit of n1 and n2 is 100 milliseconds.
ESC SP Set right-side character space
Format: ASCII: ESC SP n
Decimal: 27
32 n
Hex: 1B 20 n
Description:
Set the right-side space of the character to n*(horizontal or vertical motion unit) n=0~255.
Horizontal or vertical motion unit is specified by GS P command
ESC
！
Set print mode
Format: ASCII: ESC
！
n
Decimal:
27
33 n
Hex: 1B 21 n
Description:
Select the print mode using n as follows. n=0~255
Bit Value
Function
0 Character
A
0
1 Character
B
1, 2
-- -- --
Not defined
0
Emphasize mode not selected
3
1 Emphasize
mode
selected
0
Double-height not selected
4
1 Double-height
selected
0
Double-width not selected
5
1 Double-height
selected
6
-- -- --
Not defined
0
Underline mode not selected
7
1
Underline mode selected
