Basler A400K, Руководство пользователя

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Configuring the Camera
4-38 Basler A400k
DRAFT
Enumerating Saved Bulk Data Files
Bulk data file enumeration lets you look through a list of existing saved bulk data files.
As an example, assume that you want to see a list of all of the existing saved configuration set
files. To do so, you would follow this procedure:
1. Use a binary write command to set the value of the Control field in the configuration set bulk
data CSR to 0x00 (see page 4-41 ). Setting the value to 0x00 initiates an enumerate function.
2. Use a binary read command to read the Name field of the configuration set bulk data CSR.
3. Use a binary read command to read the value in the Info field of the configuration set bulk
data CSR.
a) If the value is 0x00, it means that the file exists and it is not an activated file.
Continue to step 4.
b) If the value is 0x04, it means that the file exists and it is an activated file.
Continue to step 4.
c) If the value is 0x01 no more saved configuration set files exist. Exit the procedure.
4. Use a binary write command to set the value of the Control field in the configuration set bulk
data CSR to 0x01. Setting the value to 0x01 initiates an enumerate next function.
5. Return to step 2.
This procedure would list all of the configuration set bulk data files stored in the computer.
If you wanted to enumerate existing DSNU or PRNU shading table bulk data files stored in the
camera, you would use a similar procedure but you would write to and read from the DSNU or
PRNU shading table bulk data CSR instead.
If you wanted to enumerate the existing AOI list file stored in the camera, you would use a similar
procedure but you would write to and read from the AOI list bulk data CSR instead.
Sample code that illustrates how to enumerate bulk data files is available from Basler (see Section
4.4 ).