EC_API_SLV_FoE_cbRegisterOpenFileHandler()

uint32_t EC_API_SLV_FoE_cbRegisterOpenFileHandler	(	EC_API_SLV_SHandle_t *	pHandle,
		EC_API_SLV_FoE_CBOpenFileHandler_t	cbFunc,
		void *	pContext
	)

This is the function to register FoE open function.

This function registers a function pointer which must be implemented by the user. The user defined function will be called if a file read or write request is received from the master.

Parameters

[in]	pHandle	The pointer to the EtherCAT API instance.
[in]	cbFunc	Function pointer to the FoE Open file Handler
[in]	pContext	openFileHandler call context

Returns

ErrorCode API Error Code

Example

#include <ecSlvApi.h>
 
 // the Call
EC_API_SLV_FoE_cbRegisterOpenFileHandler(ecSlaveApi, cbFunc, pCtxt);