PN_API_IOD_setupPDev()

uint32_t PN_API_IOD_setupPDev	(	PN_API_IOD_Handle_t *const	pnHandle,
		PN_API_IOD_SubmodListEntry_t *	ioSubmodList,
		uint32_t	ioSubmodListSize
	)

Configures the PDev parameters of the IO device.

PDev parameters are simply the list of submodules including their locations, I/O data lengths and their IM0 support.

Warning

Do not call this function! It is meant to be called by the user application when the multi-device support is implemented in the future. For now, it's functionality is covered by PN_API_IOD_startup().

Parameters

[in]	pnHandle	Profinet API Handle.
[in]	ioSubmodList	IO Submodule list.
[in]	ioSubmodListSize	Number of elements in IO Submodule list.

Returns

result of the operation as uint32_t.

Return values

PN_API_OK	Success.
PN_API_NOT_OK	Something went wrong.
PN_API_ERR_PARAM	Invalid parameter.

Example

#include "pn_api_iod_device.h"
 
//Pre-requisites for this function call are not yet available, therefore
//it can not be called...