User guide

Page 128 Document No: 11294 LBA-USB User Guide
5.3.28 Ultracal
This method is identical to clicking Ultracal! in LBA-USB. This method has no
effect if a previous Ultracal! operation is not complete.
If LBA-USB is collecting frames of data the Ultracal! cannot start. If there is any
other problem, the Ultracal! will not start and LBA-USB will display an error
message in the LBA-USB display.
This method returns the following:
-1 LBA-USB is not available
0 OK
1 LBA-USB is collecting frames of data
The Ultracal! operation runs for unknown amount of time depending on the
camera and the LBA-USB configuration. Poll the OperationComplete property or
respond to the OnOperationComplete event to determine when the Ultracal!
operation is complete.
5.3.29 Auto Exposure
This method is identical to clicking AutoExposure! in LBA-USB. This method has
no effect if a previous Auto Exposure operation is not complete.
If LBA-USB is collecting frames of data the Auto Exposure cannot start. If there is
any other problem, the Auto Exposure will not start and LBA-USB will display an
error message in the LBA-USB display.
This method returns the following:
-1 LBA-USB is not available
0 OK
1 LBA-USB is collecting frames of data
The Auto Exposure operation runs for unknown amount of time depending on
the camera and the LBA-USB configuration. Poll the OperationComplete property
or respond to the OnOperationComplete event to determine when the Auto
Exposure operation is complete.