Matrix mvBlueFOX3 Technical Manual page 503

20 Appendix A.1 Pregius CMOS specific camera / sensor data
FileOperationExecute@i -
FileOpenMode
FileAccessBuffer
FileAccessOffset
-
- -
- -
INT_MIN INT_MAX 1
- -
Read,
- Write,
ReadWrite
- -
-
FileAccessOffset into
FileAccessBuffer.
Write: Writes
FileAccessLength
bytes taken from the
FileAccessBuffer into
the device storage at
the file relative offset
FileAccessOffset.
MvFlashWrite: Selects
the target operation
for the selected file in
the device.
Delete: Deletes the
file selected by
FileSelector in the
device. Note that
deleting a device file
should not remove the
associated
FileSelector entry to
allow future operation
on this file.
Executes the
operation selected by
FileOperationSelector
on the selected file.
Selects the access
mode in which a file is
opened in the device.
Read: This mode
selects read-only
open mode.
Write: This mode
selects write-only
open mode.
ReadWrite: This mode
selects read and write
open mode.
Defines the
intermediate access
buffer that allows the
exchange of data
between the device
file storage and the
application.
Controls the Offset of
the mapping between
the device file storage
and the
495