1.5.4.18 AL_DataIndicationCallbackRegister Function

C

AL_RESULT AL_DataIndicationCallbackRegister (
    AL_DATA_IND_CALLBACK callback
);

Summary

Allows a client to set a Meters And More AL Data.indication event handling function for the module to call back when a frame has been received.

Description

This function allows a client to register a Meters And More AL Data.indication event handling function for the module to call back when a Meters And More AL data indication event occurs.

Returns

Result of Callback setting.

Example

    void APP_Rx_Ind_callback(AL_DATA_IND_PARAMS *indParams)
    {
        if (indParams->apduLen > 0){
            /* Process Data */
        }
    }

    AL_DataIndicationCallbackRegister(APP_Rx_Ind_callback);

Remarks

Callback can be set to a NULL pointer to stop receiving notifications.