IDS peak 2.15.0 / uEye+ firmware 3.54

Returns the default value for the selected black level as an absolute physical value. The BlackLevel is an offset that applies to all pixel values.

Code example

C++

// Determine the current BlackLevelDefault
double value = nodeMapRemoteDevice->FindNode<peak::core::nodes::FloatNode>("BlackLevelDefault")->Value();

C#

// Determine the current BlackLevelDefault
double value = nodeMapRemoteDevice.FindNode<peak.core.nodes.FloatNode>("BlackLevelDefault").Value();

Python

# Determine the current BlackLevelDefault (float)
value = nodeMapRemoteDevice.FindNode("BlackLevelDefault").Value()