Pike
Technical
Manual
V5.2.3
181
Controlling image capture
Controlling
image
capture
Debounce time
This
register
controls
the
debounce
feature
of
the
cameras
input
pins.
The
debounce
time
can
be
set
for
each
available
input
separately.
Increment
is
500
ns
Debounce
time
is
set
in
Time
×
500
ns
Minimum
debounce
time
is
1.5
µs
3
×
500
ns
Maximum
debounce
time
is
~16
ms
(2
15
-1)
×
500
ns
Note
The
pulse
width
(total
time
of
high
and
low
pulses)
must
be
greater
than
the
debounce
time.
Offset
Name
Field
Bit
Description
0xF1000840
IO_INP_DEBOUNCE_1 Presence_Inq [0]
Indicates
presence
of
this
feature
(read
only)
---
[2
to
7]
Reserved
Time
[8
to
31] Debounce
time
in
steps
of
500
ns
(24
bit)
see
examples
above
0xF1000844
MinValue
[0
to
31] Minimum
debounce
time
0xF1000848
MaxValue
[0
to
31] Maximum
debounce
time
0xF100084C
---
[0
to
31] Reserved
0xF1000850
IO_INP_DEBOUNCE_2
same
as
IO_INP_DEBOUNCE_1
0xF1000860
IO_INP_DEBOUNCE_3
same
as
IO_INP_DEBOUNCE_1
0xF1000870
IO_INP_DEBOUNCE_4
same
as
IO_INP_DEBOUNCE_1
0xF1000880
Reserved
0xF1000890
Reserved
0xF10008A0
Reserved
0xF10008B0
Reserved
Table 72: Advanced register: Debounce time for input ports
Note
•
The
camera
corrects
invalid
values
automatically.
•
This
feature
is
not
stored
in
the
user
settings.
