Returns the timestamp of the image included in the payload. The timestamp represents the time of the FrameStart (ExposureStart) internal event. For more information on camera-specific timestamps, see Timestamp of cameras.
Name |
ChunkTimestamp |
Category |
|
Interface |
Integer |
Access |
Read |
Unit |
ns |
Visibility |
Expert |
Values |
≥ 0 |
Standard |
SFNC |
Availability uEye+ |
|
Availability uEye |
- |
|
The availability of ChunkTimestamp depends on the sensor. For some cameras, the timestamp can only be returned when the "ExposureStart" trigger is enabled. Otherwise it returns 0. |
Code example
C++
// Determine the current ChunkTimestamp
int64_t value = nodeMapRemoteDevice->FindNode<peak::core::nodes::IntegerNode>("ChunkTimestamp")->Value();
C#
// Determine the current ChunkTimestamp
long value = nodeMapRemoteDevice.FindNode<IDSImaging.Peak.API.Core.Nodes.IntegerNode>("ChunkTimestamp").Value();
Python
# Determine the current ChunkTimestamp (int)
value = nodeMapRemoteDevice.FindNode("ChunkTimestamp").Value()
