* Call this method before using this module.
*
* @return SUCCESS if initialization successful.\n
- * FAILURE if module already initialized.
+ * FAILURE if module already initialized.
*/
int8_t rpp_aout_init();
* Flush cached output values.
*
* @return SUCCESS when transaction was successful.\n
- * FAILURE if transaction could not be confirmed.
+ * FAILURE if transaction could not be confirmed.
*/
int8_t rpp_aout_update();