Brother TD-4100N - Manual (Page 58)

ESC iXf2 Change the prefix character
[ASCII] ESC i X f 2 n1 n2 n3
[Decimal] 27 105 88 102 50 nd1 nd2 nd3
[Hexadecimal] 1B 69 58 66 32 nh1 nh2 nh3
[Parameters] nh1:01h (Fixed)
nh2:00h (Fixed)
00h≤nh3≤FFh
[Description]
・ Changes the prefix character code.
n3:
Character code
・ The default text string for the prefix character is “^”.
・ This command is a static command.
[Example]
・ To change the prefix character to “_”:
ESC i X f 2 01h 00h 5Fh (“_”)
(1Bh 69h 58h 66h 32h 01h 00h 5Fh)
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