Controlling the MSR / MICR functions
Reading command MICR
Command:
CSI
ESC
[
27
91
1B
5B
By this command reading is started corresponding to the parameters which have
been handed over before. For magnetic ink character reading the corresponding
parameter has to be handed over immediately before.
Response:
CSI
ESC
[
27
91
1B
5B
Parameter for MICR:
n1 =
Number of reading attempts
n2 =
0
n3 =
0
n4 =
Error code:
0 = no error
8 = maximum permissible paper width exceeded
222
"
"
34
22
n1;...;n4
"
n1;...;n4
"
n1;...;n4
34
n1;...;n4
22
T5023/5023+ - Programming Guide
Additional commands (Printer)
r
Name
r
ASCII character
114
Decimal
72
Hexadecimal
r
STX...ETX
r
STX...ETX
114
2...3
72
02..03
Name
ASCII character
Decimal
Hexadecimal