Pike
Technical
Manual
V5.2.3
309
Configuration of the camera
Configuration
of
the
camera
Autofunction AOI
The
table
below
illustrates
the
advanced
register
for
autofunction AOI
.
The
possible
increment
of
the
work
area
position
and
size
is
defined
by
the
YUNITS
and
XUNITS
fields.
The
camera
automatically
adjusts
your
settings
to
permitted
values.
Register
Name
Field
Bit
Description
0xF1000390 AUTOFNC_AOI
Presence_Inq
[0]
Indicates
presence
of
this
feature
(read
only)
---
[1
to
3]
Reserved
ShowWorkArea
[4]
Show
work
area
---
[5]
Reserved
ON_OFF
[6]
Enable/disable
AOI
(see
note
above)
---
[7]
Reserved
YUNITS
[8
to
19]
Y
units
of
work
area/pos.
beginning
with
0
(read
only)
XUNITS
[20
to
31]
X
units
of
work
area/pos.
beginning
with
0
(read
only)
0xF1000394 AF_AREA_POSITION
Left
[0
to
15]
Work
area
position
(left
coordinate)
Top
[16
to
31]
Work
area
position
(top
coordinate)
0xF1000398 AF_AREA_SIZE
Width
[0
to
15]
Width
of
work
area
size
Height
[16
to
31]
Height
of
work
area
size
Table 171: Advanced register: Autofunction AOI
Note
If
the
adjustment
fails
and
the
work
area
size
and/or
work
area
position
becomes
invalid,
then
this
feature
is
automatically
switched
off.
Read
back
the
ON_OFF
flag,
if
this
feature
does
not
work
as
expected.
