Compuprint MDP40B Programmer Manual - Manual (Page 130)

B-23
bit 0x40 = 1 debug: the result of the decoding of the barcode will be sent
together with the vector of the values read by the reading
sensor
bit 0x80 = 1 must always be 1
x Distance from the first print position in mm of the highest leftmost point to
be scanned (in case of cut sheets it is at 3 mm from paper margin)
y Distance of the upper paper/page margin of the highest leftmost point to be
scanned
w Dimension of the scanning area including the clear area in mm
t
1
… t
n
List of the recognized bar code types
0x11 128
0x01 3 of 9
0x0c 2 of 5 interleaved
0x19 2 of 5 IATA
If no bar code type is specified, they are all recognized.
o
1
… o
n
Listing of the options. Each option is followed by the corresponding
parameters. The options are:
0x01 Check digit
0 No check, the barcode string is returned as it is decoded
1 Check digit is checked: when the barcode is decoded, the printer
checks that the check digit, if present, is correct. If it is not, the
barcode scanning is not valid.