AR_RcvSigStrength
rs->rs_rssi = MS(ads->ds_status0, AR_RcvSigStrength);
rs->rs_rssi = MS(ads->ds_status0, AR_RcvSigStrength);
rs->rs_rssi = MS(ads->ds_rxstatus0, AR_RcvSigStrength);
MS(rxs.ds_status0, AR_RcvSigStrength),
MS(rxs.ds_status0, AR_RcvSigStrength),
MS(rxs.ds_rxstatus0, AR_RcvSigStrength),