Teledyne Princeton Instruments PICam 5.x, Programmer'S Manual

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274 PICam™ 5.x Programmer’s Manual Issue 11
7.4.12.5 PicamAdvanced_RegisterForDependentRangeConstraintChanged()
Description
PicamAdvanced_RegisterForDependentRangeConstraintChanged()
registers a
function to call when any dependent range constraint has been changed due to the
setting of a DIFFERENT parameter’s value.
NOTE:
Multiple functions may be registered. When this is the case,
the functions are called in the order in which they have
been registered.
Registered callbacks are called synchronously from within the thread in which
associated parameter values are being set (i.e., called prior to returning from the set
operation.)
Call
PicamAdvanced_UnregisterForDependentRangeConstraintChanged()
to
unregister each callback once it is not longer required.
Syntax
The syntax for
PicamAdvanced_RegisterForDependentRangeConstraintChanged()
is:
PICAM_API PicamAdvanced_RegisterForDependentRangeConstraintChanged
PicamHandle camera_or_accessory,
PicamParameter parameter,
PicamDependentRangeConstraintChangedCallback changed);
Input Parameters
Input parameters for
PicamAdvanced_RegisterForDependentRangeConstraintChanged()
are:
Output Parameters
There are no output parameters associated with
PicamAdvanced_RegisterForDependentRangeConstraintChanged()
.
Related APIs
For additional information, refer to the following related APIs:
• PicamAdvanced_UnregisterForDependentRangeConstraintChanged() .
camera_or_accessory: Handle for the hardware for which the callback is being
registered.
parameter: The parameter for which the callback is being registered.
changed:
The name assigned to the callback function being registered.