Pike
Technical
Manual
V5.2.3
179
Controlling image capture
Controlling
image
capture
Trigger delay advanced register
In
addition,
the
cameras
have
an
advanced
register
which
allows
even
more
precise
image
capture
delay
after
receiving
a
hardware
trigger.
The
advanced
register
allows
start
of
the
integration
to
be
delayed
by
maximum
2
21
µs,
which
is
maximum
2.1
s
after
a
trigger
edge
was
detected.
Register
Name
Field
Bit
Description
0xF0F00834
TRIGGER_DELAY
Presence_Inq
[0]
Presence
of
this
feature:
0:
N/A
1:
Available
Abs_Control
[1]
Absolute
value
control
O:
Control
with
value
in
the
Value
field
1:
Control
with
value
in
the
Absolute
value
CSR
If
this
bit
=
1,
the
value
in
the
Value
field
has
to
be
ignored
-
[2
to
5]
Reserved
ON_OFF
[6]
Write:
ON
or
OFF
this
feature
Read:
read
a
status
0:
OFF
1:
ON
In
this
bit
=
0,
other
fields
will
be
read
only.
-
[7
to
19] Reserved
Value
[20
to
31] Value
If
you
write
the
value
in
OFF
mode,
this
field
will
be
ignored.
If
ReadOut
capability
is
not
available,
then
the
read
value
will
have
no
meaning.
Table 70: CSR: Trigger delay
Register
Name
Field
Bit
Description
0xF1000400
TRIGGER_DELAY
Presence_Inq
[0]
Indicates
presence
of
this
feature
(read
only)
---
[1
to
5]
-
ON_OFF
[6]
Trigger
delay
on/off
---
[7
to
10]
-
DelayTime
[11
to
31]
Delay
time
in
µs
Table 71: Advanced CSR: Trigger delay