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LIBRARIES
WHAT'S NEW
Simplifying Authenticated Cloud Connectivity for Any Device.
How Wi-Fi and Cellular connectivity modules with ExpressLink can help create secure cloud connected devices. See the blog post.
Designing an energy efficient and cloud-connected IoT solution with CoAP.
A client/server, request/response, UDP-based protocol for efficiency and cloud compatibility. See the blog post.
Introducing FreeRTOS Kernel version 11.0.0:
A Major Release with Symmetric Multiprocessing (SMP) Support. See the blog post.
FreeRTOS Roadmap and Code Contribution process.
The FreeRTOS roadmap and code contribution process are now published here and on GitHub. See the blog post.
OPC-UA over TSN with FreeRTOS.
A development project to give applications consistent access to hardware TSN capabilities. See the blog post.

f_delete()

[FreeRTOS Embedded File System API]

header_file.h 
unsigned char f_delete( const char *pcFileName );

Delete a file or directory from the FAT file system.

A file or directory cannot be deleted if it is open or marked as read only.

Parameters:

pcFileName   The name (with or without path) of the file or directory that is being deleted. The name is specified as a standard null terminated C string.

Returns:
F_NO_ERROR   The file or directory was deleted.

Any other value   The file or directory was not deleted. The return value holds the error code.

See also

f_mkdir().

Example usage: 



void vExampleFunction( void )

{

    /* Delete the file named "file.txt" from the subdir directory. */

    f_delete( "a:/subdir/file.txt" );

}




Example use of the f_delete() API function
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