NCR 7167 - Page 244

7167 Owner’s Manual Chapter 6: Commands
November 2003
231
Transmits Scanning Area FS ( g pL pH fn m (when fn = 81)
The scanned image area for Function 41 is communicated to the host.
ASCII FS ( g pL pH fn m
Hex 1C 28 67 pL pH fn m
Decimal 28 40 103 pL pH fn m
Range (pL + pH x 256) = 2 (pL =2, pH = 0)
fn = 81
m = 48
Default Same as Function 41 of FS ( g.
Transmission Data Hexadecimal Decimal Amount of Data
Header 37H 55 1 byte
Identifier 3CH 60 1 byte
Fixed Value 34H, 38H 52, 56 2 bytes
Separator 1FH 31 1 byte
x1 of Function 41 30H - 39H 48 - 57 1 - 3 bytes
Separator 1FH 31 1 byte
y1 of Function 41 30H - 39H 48 - 57 1 – 3 bytes
Separator 1FH 31 1 byte
x2 of Function 41 30H, 39H 48 - 57 1 – 3 bytes
Separator 1FH 31 1 byte
y2 of Function 41 30H - 39H 48 - 57 1 - 3 Bytes
NUL 00H 0 1 Byte
The transmission data values are converted to hexadecimal characters strings for the image data.
Example: When data is 48 the transmission data will be:
Hexadecimal: 34H, 38H
Decimal: 52, 56