Advanced parameters and commands
Pearleye Technical Manual
V2.2.0
49
Example
Activate the two-point correction
>
E=1[CR]
The parameters
A
and
B
define both files out of which the reference images
for the two-point correction data are loaded. The reference images in the file
system are stored each in a closed sequence of file numbers. The loading pro-
cess following the camera start begins at the first cold reference image
A
. Then
it is continued with the accompanying warm reference image
B
. In the follow-
ing step it is attempted to load the file numbers
A+1
, then
B+1
and so on.
This process is continued as long as one file within the sequence is missing in
the flash or the maximum number of correction sets (actually 32) had been
achieved.
In case during operation the value of
A
or
B
is new adjusted, this change
causes the immediate data load out of this file. Different to the automatic load-
ing procedure following the switch-on of the camera, the data are exclusively
copied within the memory page
S
Select a correction data set (S)
Figure 14: Schematic process of two-point correction
Load process
Cold reference image
A
Cold reference set value
J
Correction
data
0x ??????
...
...
Correction
data
0x ??????
0
0
n
n
Warm reference image
B
Warm reference set value
K
Correction
data
0x ??????
...
...
Correction
data
0x ??????
0
0
n
n
