async command error_t loadTXFIFO(ieee154_txframe_t *data);
async event void loadTXFIFODone(ieee154_txframe_t *data, error_t error );
async command error_t loadTXFIFO(ieee154_txframe_t *data);
async event void loadTXFIFODone(ieee154_txframe_t *data, error_t error );
async event void sendDone(ieee154_txframe_t *frame, ieee154_reftime_t *referenceTime,
bool ackPendingFlag, error_t error);
async event void sendDone(ieee154_txframe_t *frame, ieee154_reftime_t *referenceTime,
bool ackPendingFlag, error_t error);