THORLABS DCU22 Series User Manual

235SDK (Software development Kit)
© 2010 Thorlabs
Input Parameters
hCam
Camera handle
nEnable
IS_BL_COMPENSATION_DISABLE
Disables automatic black level correction. The offset
value is used as black level instead. This mode is only
supported by DCC1545M camera.
IS_BL_COMPENSATION_ENABLE
Enables automatic black level correction. The offset
value is added to the automatic black level value.
IS_GET_BL_COMPENSATION
Returns the current mode.
IS_GET_BL_OFFSET
Returns the currently set value for offset.
IS_GET_BL_DEFAULT_MODE
Returns the default mode.
IS_GET_BL_DEFAULT_OFFSET
Returns the default value for offset.
IS_GET_BL_SUPPORTED_MODE
Returns the supported modes.
Possible values:
IS_BL_COMPENSATION_ENABLE
The sensor supports automatic black level correction.
IS_BL_COMPENSATION_OFFSET
For the sensor used, it is also possible to set the offset
manual.
IS_IGNORE_PARAMETER
The nEnable parameter is ignored.
offset
Contains the offset value used for compensation. Valid
values are between 0 and 255.
IS_IGNORE_PARAMETER
The offset parameter is ignored.
reserved
Reserved. 0 must be passed.
Return Values
IS_SUCCESS
Function executed successfully
IS_NO_SUCCESS
General error message
Supported modes when used together with
IS_GET_BL_SUPPORTED_MODE
Current mode when used together with
IS_GET_BL_COMPENSATION
Current offset when used together with
IS_GET_BL_OFFSET
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THORLABS DCU22 Series Specifications

General

Brand	THORLABS
Model	DCU22 Series
Category	Security Camera
Language	English