Re: [Discuss-gnuradio] Help: Constellation Receiver::Object

[Adeel Anwar]

Tom,

>>I am trying to use the Constellation Receiver Block and one of the Parameters is "Constellation Object". Is this a pointer to an object and >>how/what creates this object? I have looked at the qam.py file but don't follow how this relates to placing a block down in gnuradio >>companion.

In GRC u can use 

  1) from gnuradio import digital  (Using Import block)

  2) my_const_obj = digital.constellation_qpsk()  (Using variable block). To see other options for creating the constellation object see

            http://gnuradio.org/doc/doxygen/classgr_1_1digital_1_1constellation.html

  3) In constellation receiver>constellation Object parameter add

            my_const_obj.base()

-Adeel

On Mon, Aug 5, 2013 at 7:17 PM, tom sutherland <address@hidden> wrote:

I am trying to use the Constellation Receiver Block and one of the Parameters is "Constellation Object". Is this a pointer to an object and how/what creates this object? I have looked at the qam.py file but don't follow how this relates to placing a block down in gnuradio companion.
Thanks...Tom

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