RV3028_STATUS_AF
if (status & RV3028_STATUS_AF) {
status |= RV3028_STATUS_AF;
alrm->pending = (status & RV3028_STATUS_AF) && alrm->enabled;
RV3028_STATUS_AF, 0);
RV3028_STATUS_AF | RV3028_STATUS_UF, 0);
if (status & RV3028_STATUS_AF)