Cognitive Solutions A776 Manual De Usuario
Chapter 5: Programming commands 139
A776-PG00001 C 12/09
A776 (B780) Programming Guide
Value
Definition
1D
Command return indicator
49
Image Scanner
B8
Imaging function = wait for scan
s
Standard imaging status
Decimal
Decimal
Meaning
0
OK
1
Jam detected
2
Wait for scan document cancelled
3
Imager cover open
7
Unrecoverable hardware error
8
No stored document
9
Bottom side only
10
Top side only
11
Internal interface timeout error
12
Internal interface other error
16
No bottom image
17
No top image
18
Unsupported format
19
Tag block full
m
Scanning command entry point used: 0 = no outstanding scan, 1 = slip entry, 2 = top entry
n
Sensors currently covered: none = 0 value
Bit 0 =1: rear image sensor covered
Bit 1 =1: front image sensor covered
Bit 2 =1: image cover open
Bit 3=1: casette cover open
Bit 5=1: upper slip sensor covered
Bit 6=1: lower slip sensor covered
Bit 0 =1: rear image sensor covered
Bit 1 =1: front image sensor covered
Bit 2 =1: image cover open
Bit 3=1: casette cover open
Bit 5=1: upper slip sensor covered
Bit 6=1: lower slip sensor covered
pLpH
The File Index to be used by the next scan
rLrH
Remaining space count of typical document scans to fit in image buffer free space
4 bytes
0
The port that is receiving the image will get the equivalent status with the image attached:
Value
Definition
As above
1D 49 B8 s m n pL pH rL rH
4 bytes
TIFF length if attached
TIFF
TIFF containing tags and images if attached
If the image file return port is RS232, then the header and attached image file are transmitted under the settings of the
Configure RS232 File Transmit parameters.