1.1.1.4.20 DRV_PLC_PHY_DATA_IND_CALLBACK Typedef

typedef void ( *DRV_PLC_PHY_DATA_IND_CALLBACK )( DRV_PLC_PHY_RECEPTION_OBJ *indObj, uintptr_t context );

Pointer to a PLC Driver Reception Event handler function.

This data type defines the required function signature for the PLC driver reception event handling callback function. A client must register a pointer using the callback register function whose function signature (parameter and return value types) match the types specified by this function pointer in order to receive transfer related event calls back from the driver.

None.

void APP_MyRxEventHandler( DRV_PLC_PHY_RECEPTION_OBJ *indObj, uintptr_t context )
{
    MY_APP_DATA_STRUCT* pAppData = (MY_APP_DATA_STRUCT*) context;

    // Check length of the new message
    if (indObj->dataLength != 0)
    {
        // extract data from received message
        memcpy(appData.pDataRx, indObj->pReceivedData, indObj->dataLength);
    }
}

Check DRV_PLC_PHY_RECEPTION_OBJ structure to identify other intereseting parameters about reception such as LQI, Tonemap, Modulation scheme, etc.

The context parameter contains a handle to the client context, provided at the time the event handling function was registered using the DRV_PLC_PHY_DataIndCallbackRegister function. This context handle value is passed back to the client as the context parameter. It can be any value necessary to identify the client context or instance (such as a pointer to the client's data) of the client that made the transfer add request.