top_block.cpp

/********************
GNU Radio C++ Flow Graph Source File

Title: top_block
Generated: Sun Aug 13 21:45:51 2017
********************/

#include "tb.hpp"

using namespace gr;


tb::tb () : top_block("top_block") {



// Variables:
    self.samp_rate = samp_rate = 32000

// Blocks:
    this->blocks_throttle_0 = blocks::throttle::make(gr.sizeof_gr_complex*1, samp_rate, True);
    this->blocks_null_sink_0 = blocks::null_sink::make(gr.sizeof_gr_complex*1);
    this->analog_sig_source_x_0 = analog::sig_source_c::make(samp_rate, analog.GR_SIN_WAVE, 1000, 1, 0);

// Connections:
    this->connect((this->analog_sig_source_x_0, 'out0'), (this->blocks_throttle_0, 'in0'));
    this->connect((this->blocks_throttle_0, 'out0'), (this->blocks_null_sink_0, 'in0'));
}

tb::~tb () {
}

// Callbacks:
tb::get_samp_rate () const {
    return this->samp_rate;
}

void tb::set_samp_rate (samp_rate) {
    this->samp_rate = samp_rate;
    this->analog_sig_source_x_0.set_sampling_freq(this->samp_rate);
    this->blocks_throttle_0.set_sample_rate(this->samp_rate);
}

int main (int argc, char **argv) {

    tb = new tb();
    tb->start();
    tb->stop();
    tb->wait();

    return 0;
}