AVIIVA® EM2-EM4
66
1013D - AVIIVA EM2/EM4 02/11
e2v semiconductors SAS 2011
10.5
Exposure and Synchronization
Feature
(
GenICam
)
CL Command
Description
w sync 0
Set free run mode, with integration time and line period
programmable
w sync 1
Set line period synchronisation with integration time
programmable
w sync 2
Set line period synchronisation (start and period) with
integration time to its maximum
w sync 3
Set line period synchronisation (start and period) and
integration time controlled by 1 signal (ITC)
w sync 4
Set line period synchronisation (start and period) and
integration time controlled by 2 signals
Synchronisation Mode
(
SynchroMode
)
r sync
Get current synchronisation mode
w tint <val>
Set integration time to <val> x100ns, from 1 to 65535
Integration time
(
ExposureTimeAbs
)
r tint
Get current integration time
w tper <val>
Set line period to <val> x100ns, from 1 to 65535
Disabled if tper < tint
Line Period
(
LinePeriod
)
r tper
Get current line period
10.6
Gain and Offset
Feature
(
GenICam
)
CL Command
Description
w pamp <val>
Set pre amplifier gain to: 0 (-24dB), 1 (-18dB), 2 (-12dB), 3
(-6dBdB), 5 (0dB) (analog gain)
Change Tap balance settings to factory default
Preamp gain
(
GainAbs
with
GainSelector
=
AnalogAll
)
r pamp
Get current pre amplifier
w gain <val>
Set gain form 0 (0) to +8dB (6193)
Gain(dB) = 20.log (1+Gain/4096)
Gain
(
GainAbs
with
GainSelector
=
GainAll
)
r gain
Get current gain
w balo 1
Start offset tap balance; OnePush button (auto disable
once finished)
w balo 0
Stop offset tap balance
Tap Offset Balance
(
BlackLevelAutoBalance
)
r balo
Get the offset tap balance status (1 for running, 0 for
finished)
w balg 1
Start gain tap balance; OnePush button (auto disable once
finished)
w balg 0
Stop gain tap balance
Tap Gain Balance
(
GainAutoBalance
)
r balg
Get the gain tap balance status (1 for running, 0 for
finished).
w gdig <val>
Set digital gain from 0 to 255 (20log(1+val/64) dB)
Digital Gain
(
GainAbs
with
GainSelector
=
DigitalAll
)
r gdig
Get digital gain
