AR_PHY_TPC_OLPC_GAIN_DELTA_S
(correction[0] << AR_PHY_TPC_OLPC_GAIN_DELTA_S),
(correction[1] << AR_PHY_TPC_OLPC_GAIN_DELTA_S),
(correction[2] << AR_PHY_TPC_OLPC_GAIN_DELTA_S),