microtune_xxxx_eval_board.h

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00001 /* -*- C++ -*- */
00002 /*
00003  * Copyright 2001,2004 Free Software Foundation, Inc.
00004  * 
00005  * This file is part of GNU Radio
00006  * 
00007  * GNU Radio is free software; you can redistribute it and/or modify
00008  * it under the terms of the GNU General Public License as published by
00009  * the Free Software Foundation; either version 3, or (at your option)
00010  * any later version.
00011  * 
00012  * GNU Radio is distributed in the hope that it will be useful,
00013  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00014  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00015  * GNU General Public License for more details.
00016  * 
00017  * You should have received a copy of the GNU General Public License
00018  * along with GNU Radio; see the file COPYING.  If not, write to
00019  * the Free Software Foundation, Inc., 51 Franklin Street,
00020  * Boston, MA 02110-1301, USA.
00021  */
00022 
00023 #ifndef INCLUDED_MICROTUNE_XXXX_EVAL_BOARD_H
00024 #define INCLUDED_MICROTUNE_XXXX_EVAL_BOARD_H
00025 
00026 #include <boost/shared_ptr.hpp>
00027 
00028 class microtune_xxxx;
00029 
00030 class ppio;
00031 typedef boost::shared_ptr<ppio> ppio_sptr;
00032 
00033 class i2c;
00034 typedef boost::shared_ptr<i2c> i2c_sptr;
00035 
00040 class microtune_xxxx_eval_board {
00041 public:
00042   microtune_xxxx_eval_board (int which_pp = 0);
00043   virtual ~microtune_xxxx_eval_board ();
00044 
00046   bool board_present_p ();
00047 
00051   void set_RF_AGC_voltage (float volts);
00052   void set_IF_AGC_voltage (float volts);
00053 
00061   virtual void set_AGC (float value_0_1000) = 0;
00062 
00071   bool set_RF_freq (double freq, double *actual_freq);
00072   
00073   // returns actual freq or 0 if error (easier interface for SWIG)
00074   double set_RF_freq (double freq);
00075 
00079   bool pll_locked_p ();
00080   
00084   double get_output_freq ();
00085 
00086 
00087 private:
00088   void write_dac (int which, int value);
00089   void write_both_dacs (int val0, int val1);
00090   
00091 protected:
00092   ppio_sptr             d_ppio;
00093   i2c_sptr              d_i2c;
00094   microtune_xxxx       *d_tuner;
00095 };
00096 
00097 #endif /* INCLUDED_MICROTUNE_XXXX_EVAL_BOARD_H */

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