Setting A Vertical Window Of Interest - Dalsa Stop Action 4M30 User Manual

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This is because, in exposure mode 4, the falling edge is captured by the camera eve
18.475µs (
Refer to sections and 3.4 Exposure Correction for more information on the
(sets pi
Refer to section Figure 11: Mode 2 Timing on page 25 for an example where exposure
time overlaps frame readout.

3.5 Setting a Vertical Window of Interest

A window of interest is a subset of a full frame image that is desired as output from the
camera. Because the sensor is outputting only the designated w
benefit is an incr
To allow q
one s
they have been prep
To set a window of interest:
1.
2.
3.
4.
03-32-10121-09
PRELIMINARY
or ) or 37.00
cl m 15 16
xel rate) commands.
ease in frame rate and a reduction in data volume.
uick acti vation of new
equence of window coordinates. These coordinates wait for a trigger and because
rogrammed, the new window is acti
Set the window activation me
act ivated through CC4 (
wts 2
Set the window coordinates, using the command
Acti vate the window coordinates by:
transitioning CC4 to its complementary logic stat
o
window control source (
or
transitioning to
o
state when using an internal window control source (
When, or if, necessary, repeat steps 2 and 3 to set and activate a new window.
0µs ( or ).
clm 2 3
window coordin ates, the camera al
thod— either software activated (
).
= 2) .
wts
or depending on the complementary logic
wss 0 wss 1
4M Stop Action Camera Manual
clm
indow of interest, the
lows you to preset
vated extremely quickly.
) or hard
wts 1
.
wse 0 1 x y x y
e when using an exter al
= ).
wts 1
ry
and
sot
ware
n
DALSA