GNU Radio Manual and C++ API Reference  3.7.9.2
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oscope_sink_x.h
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1 /* -*- c++ -*- */
2 /*
3  * Copyright 2003,2004,2013 Free Software Foundation, Inc.
4  *
5  * This file is part of GNU Radio
6  *
7  * GNU Radio is free software; you can redistribute it and/or modify
8  * it under the terms of the GNU General Public License as published by
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10  * any later version.
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15  * GNU General Public License for more details.
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22 
23 #ifndef INCLUDED_GR_OSCOPE_SINK_X_H
24 #define INCLUDED_GR_OSCOPE_SINK_X_H
25 
26 #include <gnuradio/wxgui/api.h>
29 #include <gnuradio/sync_block.h>
30 
31 namespace gr {
32  namespace wxgui {
33 
34  /*!
35  * \brief Abstract class for python oscilloscope module.
36  * \ingroup sink_blk
37  *
38  * Don't instantiate this. Use gr::blocks::oscope_sink_f instead.
39  */
41  {
42  protected:
45 
47  oscope_sink_x(const std::string name,
48  gr::io_signature::sptr input_sig,
49  double sampling_rate);
50  public:
51  virtual ~oscope_sink_x();
52 
53  //// gr::blocks::oscope_sink_x::sptr
54  //typedef boost::shared_ptr<oscope_sink_x> sptr;
55  //
56  //static sptr make(const std::string name,
57  // gnuradio/io_signature.h_sptr input_sig,
58  // double sampling_rate);
59 
60  bool set_update_rate(double update_rate);
61  bool set_decimation_count(int decimation_count);
62  bool set_trigger_channel(int channel);
63  bool set_trigger_mode(trigger_mode mode);
64  bool set_trigger_slope(trigger_slope slope);
65  bool set_trigger_level(double trigger_level);
66  bool set_trigger_level_auto();
67  bool set_sample_rate(double sample_rate);
68  bool set_num_channels(int nchannels);
69 
70  // ACCESSORS
71  int num_channels() const;
72  double sample_rate() const;
73  double update_rate() const;
74  int get_decimation_count() const;
75  int get_trigger_channel() const;
76  trigger_mode get_trigger_mode() const;
77  trigger_slope get_trigger_slope() const;
78  double get_trigger_level() const;
79 
80  // # of samples written to each output record.
81  int get_samples_per_output_record() const;
82 
83  virtual int work(int noutput_items,
84  gr_vector_const_void_star &input_items,
85  gr_vector_void_star &output_items) = 0;
86  };
87 
88  } /* namespace wxgui */
89 } /* namespace gr */
90 
91 #endif /* INCLUDED_GR_OSCOPE_SINK_X_H */
boost::shared_ptr< io_signature > sptr
Definition: io_signature.h:45
guts of oscilloscope trigger and buffer module
Definition: oscope_guts.h:48
trigger_mode
Definition: gr-wxgui/include/gnuradio/wxgui/trigger_mode.h:29
std::vector< const void * > gr_vector_const_void_star
Definition: gnuradio-runtime/include/gnuradio/types.h:38
std::vector< void * > gr_vector_void_star
Definition: gnuradio-runtime/include/gnuradio/types.h:37
oscope_guts * d_guts
Definition: oscope_sink_x.h:44
Include this header to use the message passing features.
Definition: logger.h:131
synchronous 1:1 input to output with historyOverride work to provide the signal processing implementa...
Definition: sync_block.h:37
oscope_sink_x()
Definition: oscope_sink_x.h:46
trigger_slope
Definition: gr-wxgui/include/gnuradio/wxgui/trigger_mode.h:36
Abstract class for python oscilloscope module.Don't instantiate this. Use gr::blocks::oscope_sink_f i...
Definition: oscope_sink_x.h:40
double d_sampling_rate
Definition: oscope_sink_x.h:43
#define WXGUI_API
Definition: gr-wxgui/include/gnuradio/wxgui/api.h:30