PROFINET Device  v1.04.03

◆ PN_API_DEV_getBufferInputData()

uint32_t PN_API_DEV_getBufferInputData ( uint8_t **  ppBuffer_p)

Get buffer of input data triple buffer of IO device for next to be written input data.

Pay attention in Application hern. This function is NOT developed thread-safe.

Parameters
[out]ppBuffer_pBuffer for next to be written input data.
Returns
PN_API_DEV_EError_t as uint32_t
Return values
PN_API_DEV_eOK
Example
#include <PN_API_DEV.h>
See also
PN_API_PDEV_start PN_API_PDEV_run