Camera raw image. Its number value represents a time stamp.
On GigE cameras the time stamps are generated on the camera itself and represent the actual trigger time/exposure start. For USB cameras the time stamps are generated by the driver and represent the time when the image transfer completed.
For monochrome sensors: A one channel image of unsigned 8bit gray values.
For color sensors: A 24bit color image in RGB order.
The image format can be queried via nxLibGetBinaryInfo.