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Structure of the additional commands Additional commands (Printer)
174
T5023/5023+ - Programming Guide
Structure of the additional commands
We begin with an explanation of the component parts used in the additional com-
mands and responses.
General
Additional commands for controlling document and passbook processing and
responses have, in general, the following syntactic structure:
CSI P1 ; ...; Pn I F
Description:
Meaning Value/Value range Remarks
CSI
(ESC [)
Pi
;
I
F
Control sequence
introducer
Parameter
Parameter separator
Intermediate
character
Final character
1B 5B
30-39
3B
20-2F
70-7E
(ASCII)
(ASCII)
(ASCII)
(ASCII)
(ASCII)
Start value
Optional
if number of
parameters > 1,
then compulsory
End value