// Receive
+ bool
+ usrp2::set_rx_antenna(int ant){
+ return d_impl->set_rx_antenna(ant);
+ }
+
bool
usrp2::set_rx_gain(double gain)
{
// Transmit
+ bool
+ usrp2::set_tx_antenna(int ant){
+ return d_impl->set_tx_antenna(ant);
+ }
+
bool
usrp2::set_tx_gain(double gain)
{