PN_API_IOD_startDevice()

uint32_t PN_API_IOD_startDevice

(

PN_API_IOD_Handle_t *const

pnHandle

)

Starts communication with an IO device instance.

Enables the IO device to accept connection requests from the IO controller. The IO device needs to be first created using either PN_API_IOD_openDevice() or PN_API_IOD_startup().

Warning

This function does not have to be called by the user application. For now, it's functionality is covered by PN_API_IOD_startup().

Parameters

[in]

pnHandle

Profinet API Handle.

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"
#include "pn_api_iod_startup.h"
 
PN_API_IOD_Handle_t* pnHandle = NULL;
uint32_t status;
 
pnHandle = PN_API_IOD_new();
 
//Prepare and call PN_API_IOD_startup()
...
 
status = PN_API_IOD_startDevice(pnHandle);