File.Close

Navigation: Libraries > CT File Access > Function Blocks - File Services >

File.Close

Previous page

Return to chapter overview

Next page

This function block terminates the file access, i.e. closes the file.

Inputs:

xExecute	BOOL
xAbort	BOOL
udiTimeOut	UDINT
hFile	CAA.HANDLE	File handle
pBuffer	CAA.PVOID	The address from where the data can be obtained, can be determined with the help of operator ADR.
szSize	CAA.SIZE	Number of bytes to be written (can be determined via operator SIZEOF)

Outputs:

xDone	BOOL
xBusy	BOOL
xError	BOOL
eError	FILE.ERROR	Error ID