PN_API_IOD_freeIsoObj()

uint32_t PN_API_IOD_freeIsoObj

(

PN_API_IOD_Handle_t *const

pnHandle

)

Dealocates a pre-existing object. There is a internal limitation that it is required to free all instances at once. If only single one is freed, the other will not work anymore.

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.

Warning

The application is responsible for reconfiguring a GPIO previously set up using PN_API_IOD_activateIsoGpioObj().

Example

#include "pn_api_iod_isoch.h"
 
PN_API_IOD_Handle_t* pnHandle = NULL;
uint32_t status;
 
pnHandle = PN_API_IOD_new();
 
status = PN_API_IOD_freeIsoObj(pnHandle);