Piranha HS-xx RoHS User Manual
Teledyne DALSA
03-032-20013-03
75
Area Mod e
Reverse,
smm
1
,
svm 1
6
36
23
33
84
29
06
26
67
24
28
14
72
31
45
99
5
21
89
51
7
7
24
5
48
4
72
9
96
1
12
00
14
39
16
78
19
17
21
56
23
95
26
34
28
73
31
12
33
51
35
90
TDI or Area
Mod e,
smm
1
or
2
,
svm
2
24
0
49
6
75
2
12
64
15
20
17
76
20
32
22
88
25
44
28
00
30
56
33
12
35
68
38
24
40
80
10
08
TDI or Area
Mod e,
Forw ard or
Reverse,
sm m 1, svm
2
24
0
49
6
75
2
12
64
15
20
17
76
20
32
22
88
25
44
28
00
30
56
33
12
35
68
38
24
40
80
10
08
4.7.2 Returning Video Information
The camera’s microcontroller has the ability to read video data when operating the
cam era in TDI Mod e. This fu nctionality can be u sed to verify cam era op eration and to
p erform basic testing w ithou t having to connect the cam era to a fram e grabber. This
inform ation is also u sed for collecting line statistics for calibrating the cam era.
Returning a Single Line of Video
Pu rp ose:
Retu rns a com p lete line of vid eo (w ithou t p ixel coefficients or test
p attern) d isp laying one p ixel valu e after another. It also d isp lays
the m inim u m , m axim u m , and m ean valu e of the line sam p led
w ithin the region of interest (the region of interest com m and is
exp lained in section Setting a Region of Interest).
Use the
gl
com m and , or the follow ing
gla
com m and , to ensu re
the p rop er vid eo inp u t range into the p rocessing chain before
execu ting any p ixel calibration com m and s.
Syntax:
gl x1 x2
Syntax Elem ents:
x1
Colu m n start nu m ber. Mu st be less than the colu m n end
nu m ber in a range from
1
to (
column resolution
–
1
).
x2
Colu m n end nu m ber. Mu st be greater than the colu m n start
nu m ber in a ran ge from
2
to sensor resolu tion.
N otes:
If
x2
x1
then
x2
is forced to be
x1
.
Analog gain, analog offset, d igital offset, backgrou nd su btract,
and d igital system gain are ap p lied to the d ata. FPN and
PRN U coefficients are not inclu d ed in the d ata.
Valu es retu rned are in 12 bit DN .
Available in TDI Mod e only.
Related Com m and s
roi
Exam p le:
gl 10 20
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