Re: [Discuss-gnuradio] callback function called twice

[Nemanja Savic]

Hi guys,

this is kind of very old thread, but the same problem. I started changing my blocks for 3.7.0 and callbacks are called twice. Is there any explanation for this acting?

thanks,
Nemanja

On Thu, Feb 28, 2013 at 9:53 AM, Nemanja Savic <address@hidden> wrote:

Was any nonsense in previous post?

On Wed, Feb 27, 2013 at 2:16 PM, Nemanja Savic <address@hidden> wrote:

Hi again GNURADIOers,

I have a set member function which is also used as a callback from GRC. It looks like this:

void
test_file_sink::set_sensitivity(double milisecond)
{
    d_n_samples = (unsigned int)(milisecond*d_sample_rate/1000.0)*d_itemsize;
  printf("\nd_n_samples: %d\n", d_n_samples);
    init_old_data_buff();
}

When I run flowgraph, and change "sensitivity", my callback function is called twice.

Is this normal action?

Best

--
Nemanja Savić

--
Nemanja Savić

--
Nemanja Savić