// Rx
+ bool set_rx_antenna(int ant);
bool set_rx_gain(double gain);
double rx_gain_min() { return d_rx_db_info.gain_min; }
double rx_gain_max() { return d_rx_db_info.gain_max; }
// Tx
+ bool set_tx_antenna(int ant);
bool set_tx_gain(double gain);
double tx_gain_min() { return d_tx_db_info.gain_min; }
double tx_gain_max() { return d_tx_db_info.gain_max; }