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Appendix A: GenICam Commands
File Access Control Category
The File Access control in CamExpert allows the user to quickly upload and download various data
files to/from the connected the camera. The supported data files for the camera include firmware
updates and Flat Field coefficients.
Note that the communication performance when reading and writing large files can be improved by
stopping image acquisition during the transfer.
Figure 27: File Access Control Panel
File Access Control Feature Descriptions
Display Name
Feature
Description
View
File Selector
FileSelector
Selects the file to access. The files which are accessible are
listed in the XML:
Beginner
All Firmware
Firmware1 Upload micro code, FPGA code & XML as a single file to the
camera which will execute on the next camera reboot cycle.
User Set
User_Set Use UserSetSelector to specify which user set to access.
Output LUT
Output_LUT Use UserSetSelector to specify which LUT to access.
User PRNU
User_PRNU Use UserSetSelector to specify which user PRNU to access.
User FPN
User_FPN Use UserSetSelector to specify which user FPN to access.
Current PRNU
Cur_PRNU Accesses the PRNU coefficients that are currently being used by
the camera (not necessarily saved).
Camera_Data
CameraData Download camera information and send for customer support.
File Operation
Selector
FileOperationSelector
Selects the operation for the selected file in the device. This
operation is executed when the File Operation Execute feature
is called.
Guru
Open
Open Select the Open operation - executed by FileOperationExecute.
Close
Close Select the Close operation - executed by FileOperationExecute.
Read
Read Select the Read operation - executed by FileOperationExecute.
Write
Write Select the Write operation - executed by FileOperationExecute.
File Operation
Execute
FileOperationExecute
Executes the operation selected by File Operation Selector on
the selected file.
Guru
File Open Mode
FileOpenMode
Selects the access mode used to open a file on the device.
Guru
Read
Read Select READ only open mode
Write
Write Select WRITE only open mode
