Piranha HS-xx RoHS User Manual
Teledyne DALSA
03-032-20013-03
87
Commands: Quick Reference
As a qu ick reference, the follow ing table lists all of the cam era configu ration com m and s
available to the cam era u ser. For d etailed inform ation on u sing these com m and s, refer to
Chapter 3. Note: This table does not list ―get‖ commands. Refer to section 4.7.6 Returning
Cam era Settings for a list of these com m and s.
Table 23: Command Quick Reference
Mnemonic
Syntax Parameters Description
calibrate analog offset
cao
t i
Calibrates the analog gain and averages
each tap’s pixels w ithin the ROI to the
sp ecified average target valu e.
t
= tap selection , either
1
to
number
of CCD taps
, or
0
for all tap s
i
= target valu e in a range from
0
to
255
DN (12-bit LSB)
Refer to Analog Signal Processing:
Setting Analog Gain and Offset for
d etails.
correction calibrate fp n
ccf
Perform s FPN calibration and
elim inates FPN noise by su btracting
aw ay ind ivid u al p ixel d ark cu rrent.
Refer to Digital Signal Processing and
Processing Chain Overview and
Descrip tion for d etails.
calcu late cam era gain
ccg
i1 t i2
Calcu lates the cam era gain accord ing to
the selected algorithm .
i1
= Calibration algorithm to u se.
1
= This algorithm ad ju sts analog
gain so that 8% to 13% of tap ROI
p ixels are above the sp ecified target
valu e.
2
= This algorithm ad ju sts analog
gain so that the average p ixel valu e
in tap’s ROI is equal to the
sp ecified target valu e.
3
= This algorithm ad ju sts d igital
gain so that the average p ixel valu e
in tap’s ROI is equal to the
sp ecified target.
4
= This algorithm ad ju sts the
analog gain so that the p eak tap
ROI p ixels are ad ju sted to the
sp ecified target.
t =
Tap valu e. Use
0
for all tap s or
1
to nu m ber of CCD tap s for ind ivid u al
tap selection.
i2
= Calibration target valu e in a range
from :
1024
to
4055
DN (12 bit LSB).
Parameters:
t
= tap id
i
= integer value
f
= float
m
= member of a set
s
= string
x
= pixel column number
y
= pixel row number
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