STAT_BRK_DET
if (status & STAT_BRK_DET) {
if (status & STAT_BRK_DET)
} while (status & (STAT_RX_RDY(port) | STAT_BRK_DET));
STAT_BRK_DET))
STAT_BRK_DET))
#define STAT_BRK_ERR (STAT_BRK_DET | STAT_FRM_ERR \