IWL_CAL_NUM_BEACONS
average_noise[0] = data->chain_noise_a / IWL_CAL_NUM_BEACONS;
average_noise[1] = data->chain_noise_b / IWL_CAL_NUM_BEACONS;
average_noise[2] = data->chain_noise_c / IWL_CAL_NUM_BEACONS;
average_sig[0] = data->chain_signal_a / IWL_CAL_NUM_BEACONS;
average_sig[1] = data->chain_signal_b / IWL_CAL_NUM_BEACONS;
average_sig[2] = data->chain_signal_c / IWL_CAL_NUM_BEACONS;
if (data->beacon_count != IWL_CAL_NUM_BEACONS)