IDS peak 26.06. / uEye+ firmware 3.94

This feature is only supported by specific monochrome uEye+ cameras.

•U3-33Dx

•GV-53Dx

Selects the exposure time to be controlled by ExposureTime. ExposureTimeSelector is only available for cameras that have more than one exposure component.

Values description

•Common: Selects the common exposure time. This is the default value for all cameras.

•Pixel1: Selects the exposure time of the Pixel1 sub-image. Only available in QuadHDR mode, see UserSetSelector.

•Pixel2: Selects the exposure time of the Pixel2 sub-image. Only available in QuadHDR mode, see UserSetSelector.

•Pixel 3: Selects the exposure time of the Pixel3 sub-image. Only available in QuadHDR mode, see UserSetSelector.

•Pixel4: Selects the exposure time of the Pixel4 sub-image. Only available in QuadHDR mode, see UserSetSelector.

Code example

C++

// Determine the current entry of ExposureTimeSelector
std::string value = nodeMapRemoteDevice->FindNode<peak::core::nodes::EnumerationNode>("ExposureTimeSelector")->CurrentEntry()->SymbolicValue();
// Get a list of all available entries of ExposureTimeSelector
auto allEntries = nodeMapRemoteDevice->FindNode<peak::core::nodes::EnumerationNode>("ExposureTimeSelector")->Entries();
std::vector<std::shared_ptr<peak::core::nodes::EnumerationEntryNode>> availableEntries;
for(const auto & entry : allEntries)
{
  if ((entry->AccessStatus()!=peak::core::nodes::NodeAccessStatus::NotAvailable)
          && (entry->AccessStatus()!=peak::core::nodes::NodeAccessStatus::NotImplemented))
  {
      availableEntries.emplace_back(entry);
  }
}
// Set ExposureTimeSelector to "Pixel1"
nodeMapRemoteDevice->FindNode<peak::core::nodes::EnumerationNode>("ExposureTimeSelector")->SetCurrentEntry("Pixel1");

C#

// Determine the current entry of ExposureTimeSelector
string value = nodeMapRemoteDevice.FindNode<IDSImaging.Peak.API.Core.Nodes.EnumerationNode>("ExposureTimeSelector").CurrentEntry().SymbolicValue();
// Get a list of all available entries of ExposureTimeSelector
allEntries = nodeMapRemoteDevice.FindNode<IDSImaging.Peak.API.Core.Nodes.EnumerationNode>("ExposureTimeSelector").Entries();
List<string> availableEntries = new List<string>();
for(int i = 0; i < allEntries.Count(); ++i)
{
  if ((allEntries[i].AccessStatus() != IDSImaging.Peak.API.Core.Nodes.NodeAccessStatus.NotAvailable)
          && (allEntries[i].AccessStatus() != IDSImaging.Peak.API.Core.Nodes.NodeAccessStatus.NotImplemented))
  {
      availableEntries.Add(allEntries[i].SymbolicValue());
  }
}
// Set ExposureTimeSelector to "Pixel1"
nodeMapRemoteDevice.FindNode<IDSImaging.Peak.API.Core.Nodes.EnumerationNode>("ExposureTimeSelector").SetCurrentEntry("Pixel1");

Python

# Determine the current entry of ExposureTimeSelector (str)
value = nodeMapRemoteDevice.FindNode("ExposureTimeSelector").CurrentEntry().SymbolicValue()
# Get a list of all available entries of ExposureTimeSelector
allEntries = nodeMapRemoteDevice.FindNode("ExposureTimeSelector").Entries()
availableEntries = []
for entry in allEntries:
  if (entry.AccessStatus() != ids_peak.NodeAccessStatus_NotAvailable
          and entry.AccessStatus() != ids_peak.NodeAccessStatus_NotImplemented):
      availableEntries.append(entry.SymbolicValue())
 
# Set ExposureTimeSelector to "Pixel1" (str)
nodeMapRemoteDevice.FindNode("ExposureTimeSelector").SetCurrentEntry("Pixel1")