67 Spyder2 4k User’s Manual
03-032-10195-04 DALSA
GCP Screen Desctiption
End-Of-Line Sequence: on
States whether an end of line
sequence is turned on or off.
Set using the
eol command.
See section 3.17 Generating Test
Patterns for details.
Upper Threshold: 240
Upper threshold value set with
the
sut command.
Lower Threshold: 15
Lower threshold value set with
the
slt command.
Region of Interest: 0001-4096
Region of interest size set with
the
roi command. See section
3.10 Setting a Region of Interest
for details.
C7 Commands
The following table lists all of the commands available to the camera user. The first
column of the table lists command codes returned as first code from
gps.
Cod
e
Command Short
Form
Parameters Description
0 calibrate_analog_gain
cag t i
Calibrates the analog gain. The
first parameter is the tap
selection 1 to 2, 0 for all taps.
The second parameter is a line
average in a range from 64 to
251 DN for 8 bit mode and 256
to 1007 DN for 10 bit. This
command requires a constant
light input and only works in
uncalibrated mode.
1 calibrate_analog_offset
cao t i
Calibrates the analog offset.
The first parameter is the tap
selection 1 to 2, 0 for all taps.
The second parameter is a line
average in a range from 1 to
100 DN for 8 bit mode and 4 to
400 for 10 bit. This command
only works in uncalibrated
mode.
2 correction_calibrate_fpn
ccf [i]
Start FPN coefficient
calibration. Use css to set
sample size. Values range
from 1 to 100 DN for 8 bit
mode and 4 to 400 for 10 bit.
3 correction_calibrate_prnu
ccp [i]
Start PRNU coefficient
calibration. Use
css to set
sample size. Values range
from 64 to 251 DN for 8 bit
mode and 256 to 1007 DN for
10 bit.
Parameters:
i = integer
f = float
t = tap selector
s = string
x1 = pixel start
number
x2= pixel end number
[]= optional
parameter
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