ALLIED Vision Technologies Goldeye P-032 SWIR User Manual
Page 69
Goldeye Technical Manual V2.5.0
69
Example
Loading of correction data at low reference temperature into the active correc-
tion memory page of file number 0x20.
>
A=20[CR]
The set values for both reference images
A and B are adjusted with the
parameters
J and K. For each correction data set, two registers are available.
These include the corresponding set value. One always refers to both set values
of the actual correction data set
S.
If various correction sets are selectable, the set values are factory-bunched in
one file, by the parameter
N. If N is not zero, the values for all correction
sets from this file are loaded, when switching-on the camera and restored with
X=1.
If only one correction data set is available,
N can remain zero, because J and
K (only the values of the actual memory page) are stored together with all
other parameters of one system file, apart from the file N.
Example
All set values of the two-point correction have to be loaded from the file 0x60.
>
N=60[CR]
Generally, no changes at the set values have to be executed.
From the registers
J and K, only the higher 12 bits are used.
The lower 4 bits are reserved for prospective extensions and should always be
set to zero:
Example
The digital set value for the dark reference image is x = 410 = 0x19A.
>
J=19A0[CR]
Note
For more information on command X=1 see Chapter
Bit position
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
Value (12-bit)
2
11
2
10
2
9
2
8
2
7
2
6
2
5
2
4
2
3
2
2
2
1
2
0
-
-
-
-
x
0
Table 34: J and K: bit usage