Epson TM-T88 Operator's Manual page 59

ESC p m t1 t2
[Name] Generate pulse
[Format] ASCII
Hex
Decimal
[Range] m = 0, 1, 48, 49
0 ≤ t1 ≤ 255, 0≤ t2 ≤ 255
[Description] Outputs the pulse specified by t1 and t2 to connector pin m as follows:
m
0, 48
1, 49
ESC t n
[Name] Select character code table
[Format] ASCII
Hex
Decimal
0 ≤ n ≤ 5, n = 255
[Range]
[Description] Selects a page n from the character code table.
n
0
1
2
3
4
5
255
ESC p
1B 70
27 112
Connector pin
Drawer kick-out connector pin 2.
Drawer kick-out connector pin 5.
ESC t
1B 74
27 116
Page
0 (PC437 [U.S.A., Standard Eutope])
1 (Katakana)
2 (PC850 [Multilingual])
3 (PC860 [Portuguese])
4 (PC863 [Canadian-French])
5 (PC865 [Nordic])
Space page
mt1 t2
mt1 t2
mt1 t2
n
n
n
Commands 5-13