User`s manual

Image Acquisition Control AW00089316000
142 Basler ace GigE
You can determine the readout time by reading the value of the Readout Time Abs parameter. The
parameter indicates what the readout time will be in microseconds given the camera’s current
settings. You can read the Readout Time Abs parameter value from within your application software
by using the Basler pylon API. The following code snippet illustrates using the API to get the
parameter value:
double ReadoutTime = Camera.ReadoutTimeAbs.GetValue( );
You can also use the Basler pylon Viewer application to easily get the parameter value.
For more information about the pylon API and the pylon Viewer, see Section 3 on page 39.
You can calculate an approximate frame transmission time by using this formula:
Note that this is an approximate frame transmission time. Due to the nature of the Ethernet network,
the transmission time could vary. Also note that the frame transmission cannot be less than the
frame readout time. So if the frame transmission time formula returns a value that is less than the
readout time, the approximate frame transmission time will be equal to the readout time.
Due to the nature of the Ethernet network, the transmission start delay can vary from frame to
frame. The transmission start delay, however, is of very low significance when compared to the
transmission time.
For more information about the Payload Size and Device Current Throughput parameters, see
Section Appendix B on page 349.
~ Frame Transmission Time
Payload Size Parameter Value
Device Current Throughput Parameter Value
-----------------------------------------------------------------------------------------------------------------------=