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TM-T81 Specification (STANDARD)
GS ( D pL pH m [a1 b1]...[ak bk]
[Name] Enable/disable real-time comm and
[Format] ASCII GS ( D pL pH m [ a1 b1 ]...[ ak bk ]
Hex 1D 28 44 pL pH m [ a1 b1 ]...[ ak bk ]
Decimal 29 40 68 pL pH m [ a1 b1 ]...[ ak bk ]
[Range] 3 ≤ (pL + pH × 256) ≤ 65535 (0 ≤ pL ≤ 255 , 0 ≤ pH ≤ 255)
m = 20
a = 1, 2
b = 0, 1, 48, 49
[Default] b = 1 [when a = 1]
b = 0 [when a = 2]
[Description] • Enables or di sables the real-time command specifi ed by a.
• pL, pH specify (pL + pH × 256) as the number of bytes after pH (m and [a1 b1]...[ak
bk]).
a b Function
1 0, 48
DLE DC4 fn m t (fn = 1): Not processed (disabled).
1, 49
DLE DC4 fn m t (fn = 1): Processed (enabled).
2 0, 48
DLE DC4 fn a b (fn = 2): Not processed (disabled).
1, 49
DLE DC4 fn a b (fn = 2): Processed (enabled).
[Note] • If graphics data includes a data str i ng matching DLE DC4 (fn = 1 or 2), it is
recommended to use this command in adv ance to disable the real-time comm ands.