Reading A Msr Track - Tally T5023+ Programming Manual

Controlling the MSR / MICR functions

Reading a MSR track

Command:
CSI
ESC [
27
91
1B
5B
Response:
CSI
ESC [
27
91
1B
5B
n1 = number of required reading attempts
n2 =
reading threshold
n3 = horizontal reading block number
n4 = reading error (0 = without error; > 0 = error)
STX (02h) = start of the read data area
Read data = in the range of 30h-3Fh (ASCII)
ETX (03h) = end of the read data area
Meaning of parameter n4 = reading error:
0 = no error
1 = LRC error
2 = parity error
3 = no data found
4 = no start character found
5 = incorrect flux change distance
6 = no end character found
7 = magnetic track interruption
212
"
"
34
22
n1;...;n4 "
n1;...;n4 "
n1;...;n4 34
n1;...;n4 22
(always = 2)
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