FE_HAS_CARRIER
status |= FE_HAS_CARRIER;
status |= FE_HAS_CARRIER;
status = FE_HAS_VITERBI | FE_HAS_CARRIER | FE_HAS_SIGNAL;
festatus |= FE_HAS_CARRIER;
festatus |= FE_HAS_CARRIER;
if ((festatus & FE_HAS_CARRIER) == 0)
status = FE_HAS_SIGNAL | FE_HAS_CARRIER | FE_HAS_VITERBI |
const uint8_t lock = FE_HAS_CARRIER | FE_HAS_VITERBI | FE_HAS_SYNC;
fs |= FE_HAS_CARRIER;