1 files changed, 26 insertions, 24 deletions

diff --git a/Transceiver52M/device/usrp1/USRPDevice.h b/Transceiver52M/device/usrp1/USRPDevice.h
index 6dfa5f0..4957ee6 100644
--- a/Transceiver52M/device/usrp1/USRPDevice.h
+++ b/Transceiver52M/device/usrp1/USRPDevice.h
@@ -82,6 +82,15 @@ private:
   double rxGain;
   double txGain;
 
+  int writeSamplesControl(std::vector<short *> &bufs, int len, bool *underrun,
+                   TIMESTAMP timestamp = 0xffffffff, bool isControl = false);
+
+  /** sets the transmit chan gain, returns the gain setting **/
+  double setTxGain(double dB, size_t chan = 0);
+
+  /** get transmit gain */
+  double getTxGain(size_t chan = 0) { return txGain; }
+
 #ifdef SWLOOPBACK
   short loopbackBuffer[1000000];
   int loopbackBufferSize;
@@ -95,20 +104,21 @@ private:
  public:
 
   /** Object constructor */
-  USRPDevice(size_t tx_sps, size_t rx_sps, InterfaceType iface, size_t chans, double lo_offset,
-		const std::vector<std::string>& tx_paths,
-		const std::vector<std::string>& rx_paths);
+     USRPDevice(InterfaceType iface, const struct trx_cfg *cfg);
 
-  /** Instantiate the USRP */
-  int open(const std::string &, int, bool);
+     /** Instantiate the USRP */
+     int open();
 
-  /** Start the USRP */
-  bool start();
+     /** Start the USRP */
+     bool start();
 
-  /** Stop the USRP */
-  bool stop();
+     /** Stop the USRP */
+     bool stop();
 
-  enum TxWindowType getWindowType() { return TX_WINDOW_USRP1; }
+     enum TxWindowType getWindowType()
+     {
+	     return TX_WINDOW_USRP1;
+     }
 
   /**
 	Read samples from the USRP.
@@ -117,23 +127,20 @@ private:
 	@param overrun Set if read buffer has been overrun, e.g. data not being read fast enough
 	@param timestamp The timestamp of the first samples to be read
 	@param underrun Set if USRP does not have data to transmit, e.g. data not being sent fast enough
-	@param RSSI The received signal strength of the read result
 	@return The number of samples actually read
   */
   int readSamples(std::vector<short *> &buf, int len, bool *overrun,
-                  TIMESTAMP timestamp = 0xffffffff, bool *underrun = NULL,
-                  unsigned *RSSI = NULL);
+                  TIMESTAMP timestamp = 0xffffffff, bool *underrun = NULL);
   /**
         Write samples to the USRP.
         @param buf Contains the data to be written.
         @param len number of samples to write.
         @param underrun Set if USRP does not have data to transmit, e.g. data not being sent fast enough
         @param timestamp The timestamp of the first sample of the data buffer.
-        @param isControl Set if data is a control packet, e.g. a ping command
         @return The number of samples actually written
   */
   int writeSamples(std::vector<short *> &bufs, int len, bool *underrun,
-                   TIMESTAMP timestamp = 0xffffffff, bool isControl = false);
+                   TIMESTAMP timestamp = 0xffffffff);
 
   /** Update the alignment between the read and write timestamps */
   bool updateAlignment(TIMESTAMP timestamp);
@@ -168,17 +175,12 @@ private:
   /** return minimum Rx Gain **/
   double minRxGain(void);
 
-  /** sets the transmit chan gain, returns the gain setting **/
-  double setTxGain(double dB, size_t chan = 0);
+  double rssiOffset(size_t chan) { return 0.0f;  } /* FIXME: not implemented */
 
-  /** get transmit gain */
-  double getTxGain(size_t chan = 0) { return txGain; }
-
-  /** return maximum Tx Gain **/
-  double maxTxGain(void);
+  double setPowerAttenuation(int atten, size_t chan);
+  double getPowerAttenuation(size_t chan=0);
 
-  /** return minimum Rx Gain **/
-  double minTxGain(void);
+  int getNominalTxPower(size_t chan = 0);
 
   /** sets the RX path to use, returns true if successful and false otherwise */
   bool setRxAntenna(const std::string &ant, size_t chan = 0);