Epson TM-T88 Information Manual

1-14 Command Descriptions Rev. A
ESC – n
[Name] Turn underline mode on/off
[Format] ASCII ESC – n
Hex 1B 2D
n
Decimal 27 45 n
[Range] 0 ≤ n ≤ 2
48 ≤ n ≤ 50
ESC – n turns underline mode on or off. When n=1 or 49, underline mode (one-dot width) is turned
on; when n=2 or 50, underline mode (two-dot width) is turned on; and when n=0 or 48, underline
mode is turned off. This command is effective for all characters (except for HRI characters). When
underline mode is on, 90° clockwise rotated characters and white/black reverse characters cannot be
underlined. The default setting is n=0.
ESC E n
[Name] Turn emphasized mode on/off
[Format] ASCII ESC E n
Hex 1B 45 n
Decimal 27 69 n
[Range] 0 ≤ n ≤ 255
ESC E n turns emphasized mode on or off. When the LSB (least significant bit) of n is 1, emphasized
mode is turned on; when it is 0, emphasized mode is turned off. The default setting is n=0.
Emphasized and double-strike printing appear the same. This command is effective for all characters
(except for HRI characters).
Program Example Print Sample
PRINT #1, CHR$(&H1B);"-";CHR$(1);
←
Select
AAAAA
←
Underline (one-dot width) turned on
PRINT #1, "AAAAA"; CHR$(&HA); BBBBB
←
Underline turned off
PRINT #1, CHR$(&H1B);"-";CHR$(0);
←
Cancel
PRINT #1, "BBBBB"; CHR$(&HA);
Program Example Print Sample
PRINT #1, CHR$(&H1B);"E";CHR$(1);
←
Select
AAAAA
←
Emphasized
PRINT #1, "AAAAA"; CHR$(&HA); BBBBB
←
Normal
PRINT #1, CHR$(&H1B);"E";CHR$(0);
←
Cancel
PRINT #1, "BBBBB"; CHR$(&HA);

Epson TM-T88 Specifications

General

Print Method	Thermal Line Printing
Resolution	180 dpi
Auto Cutter	Yes
Printer Type	Receipt printer
Interfaces	USB, Serial, Ethernet
Paper Roll Diameter	83 mm
Power Consumption	1.8W (Standby)
Paper Width	80 mm or 58 mm (with paper width guide)
Power Supply	Internal (depending on the model) or External