Imperx IPX-VGA120-L User Manual page 121

3.8.20.2 Get Camera Exposure (
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The command returns the measured exposure ( integration ) time
'gce'
of the camera. The current exposure time is determined by a number of
settings ( see note below ). The camera is capable of measuring the
current exposure time in all modes of operation.
Syntax:
gce
Response:
i
Example:
gce
13333
Notes: The measured exposure time is typically the
reciprocal of the current camera speed ( 1/Camera
Speed ) unless the shutter is enabled. If the shutter is
enabled, then it determines the camera exposure time.
The following settings affect the camera's exposure
time:
After issuing a command that affects the camera's
exposure time, the user must wait at least one frame
time before issuing the 'gce' command.
of
121 154
)
'gce'
The current exposure time in units of
uSeconds.
User enters command.
Camera responds with current exposure
time.
Single/dual tap mode
Vertical window
Vertical binning
Horizontal center ( IPX-VGA only )
Programmable Frame Rate
Long Integration
Shutter
LYNX Manual RA02
5/6/2005