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4. Close a binary file. <Main,Alarm,Comm>
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[Name]
fca_close
[Syntax]
#include <bios.h>
int fca_close( void ) ;
[Argument]
------
[Return]
Returns zero if successful. Returns -1 if any error occurs.
[Description]
This function closes the binary file which has been opened by
fca_open() function.
This function is used in conjunction with fca_open() function.
Only functions, fca_read() and fca_write(), can be used in between
fca_open() and fca_close() functions.
(Note) This function can be used only when the device connected to
the port is FANUC Handy File. It cannot be used for FANUC
CASSETTE ADAPTOR etc..
[Example]
Refer to the example in "Read binary data from the file.(fca_read)".