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THORLABS DCU223x User Manual

THORLABS DCU223x
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© 2013 Thorlabs GmbH
4 Programming (SDK)
219
hCam
Camera handle
increment.
nSizeOfParam: 24
IS_EXPOSURE_CMD_GET_LONG_EXPOSURE_ENABLE
Returns the current settings for long exposure.
More information
pval1: returns the current setting
IS_EXPOSURE_CMD_SET_LONG_EXPOSURE_ENABLE
Enables/Disables long exposure.
More information
pval1 = 1 enables control, 0 disables control
pParam
Pointer to a function parameter, whose function depends
on nCommand.
cbSizeOfParam
Size (in bytes) of the memory area to which pParam
refers.
Contents of the EXPOSURE_CAPS structure
INT
IS_EXPOSURE_CAP_EXPOSURE
The exposure time setting is supported
INT
IS_EXPOSURE_CAP_FINE_INCREMENT
Fine exposure time increments are supported
INT
IS_EXPOSURE_CAP_LONG_EXPOSURE
Long time exposure is supported
Return values
IS_CANT_OPEN_DEVICE
An attempt to initialize or select the camera failed (no camera
connected or initialization error).
IS_CANT_COMMUNICATE_WITH_DRIVER
Communication with the driver failed because no driver has been
loaded.
IS_INVALID_CAMERA_TYPE
The camera type defined in the .ini file does not match the current
camera model.
IS_INVALID_CAMERA_HANDLE
Invalid camera handle
IS_INVALID_MODE
Camera is in standby mode, function not allowed
IS_INVALID_PARAMETER
One of the submitted parameters is outside the valid range or is not
supported for this sensor or is not available in this mode.
IS_IO_REQUEST_FAILED
An IO request from the uc480 driver failed. Possibly the versions of
the uc480_api.dll (API) and the driver file (uc480_usb.sys) do
not match.
IS_NO_SUCCESS
General error message
IS_NOT_CALIBRATED
The camera does not contain any calibration data.
IS_NOT_SUPPORTED
The camera model used here does not support this function or
setting.
IS_SUCCESS
Function executed successfully
IS_TIMED_OUT
A timeout occurred. An image capturing process could not be
terminated within the allowable period.
Related functions
is_SetFrameRate()
is_PixelClock()
is_SetOptimalCameraTiming()
is_SetAutoParameter()
is_AutoParameter()
is_SetHardwareGain()
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THORLABS DCU223x Specifications

General IconGeneral
BrandTHORLABS
ModelDCU223x
CategorySecurity Camera
LanguageEnglish

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