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Re: [Discuss-gnuradio] OSX gnuradio/uhd issue
From: |
Josh Blum |
Subject: |
Re: [Discuss-gnuradio] OSX gnuradio/uhd issue |
Date: |
Wed, 26 Jan 2011 17:07:32 -0800 |
User-agent: |
Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.13) Gecko/20101208 Lightning/1.0b2 Thunderbird/3.1.7 |
> Traceback (most recent call last):
> File "rx_fft.py", line 145, in <module>
> tb = rx_fft()
> File "rx_fft.py", line 117, in __init__
> self.connect((self.uhd_single_usrp_source, 0), (self.fftsink, 0))
> File
> "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/gnuradio/gr/top_block.py",
> line 124, in connect
> self._connect(points[i-1], points[i])
> File
> "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/gnuradio/gr/top_block.py",
> line 129, in _connect
> self._tb.connect(src_block.basic_block(), src_port,
> AttributeError: 'uhd_single_usrp_source_sptr' object has no attribute
> 'basic_block'
You have a partially out of date or multiple installs of gnuradio:
This is the master branch:
http://gnuradio.org/cgit/gnuradio.git/tree/gnuradio-core/src/python/gnuradio/gr/top_block.py#n129
This is the next branch:
http://gnuradio.org/cgit/gnuradio.git/tree/gnuradio-core/src/python/gnuradio/gr/top_block.py?h=next#n129
-josh