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3. Check if the status of the cursor display has changed.

4. Check if any Cursor-Move button has been clicked.

5. Check if the ZoomIn and ZoomOut button has been clicked. Check if any Pan- Move

button has been clicked.

6. Get current frame data and cursor location to display.

B.3.3 Basic Divergence .vi

This program is similar to the Basic Results .vi, but contains only those items needed to make

divergence measurements. Inputs include the lens Focal Length and results items are:

“Peak”, “Div X” and “Div Y”.

B.3.4 Basic Logging .vi

This program allows you to log data frames or results onto the remote (LBA-PC) computers

hard disk. The operation of this VI is similar to the operation in the LBA-PC. The user inputs a

filename and selects the logging method. Start/Stop and Closing of the logging process is

also provided.

B.3.5 Basic Tophat .vi

This program is similar to the Basic Results .vi, but is configured to enable the LBA’s Tophat

results and display these results locally.

B.3.6 Load Data .vi

This VI will emulate the Load Data operation found on the LBA-PC. One or more LBA data

frames can be retrieved from the LBA’s local hard drive. The operator must enter a file name

and path, the Start Record, the Number of Records, and the Start Frame values.

B.3.7 Save Data .vi

This VI will emulate the Save Data operation found on the LBA-PC. One or more LBA data

frames can be saved on the LBA’s local hard drive. The operator must enter the file name

and path, and the Start Frame and Number of Frames values.

B.3.8 Put Data .vi

This VI will upload a data frame from the local computer’s hard drive to the LBA-PC frame

buffer. The operator must enter the file name and path, and the frame location number

where the data is to be transferred.

Operator’s Manual LBA-PC

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