I have seen this error before on a fedora 11 system, reproducible too. If you make clean, make, and make install your from your source, and try again, it should go away. I have no idea why.
Also, I recommend using gnuradio 3.2 (or from the master) which comes with a way-newer version of grc. -Josh On Wed, Dec 2, 2009 at 10:16 AM, Johan Mussche <[email protected]>wrote: > Hello everyone, > > I am trying to use a SSRP with GNU-radio. In the past, with version 3.1 of > gnuradio and GRC 0.69, the SSRP worked. > > Now I am using the latest version of GNU-radio from the svn trunk in > combination with swig 1.3.36 and python 2.6. > I have installed the ssrp-files into gnuradio and added the SSRP-block to > GRC. Loading the firmware into the SSRP is no problem but > when I want to run the flow-graph I get the following error: > > > ##################################################################################### > > ssrp: firmware /usr/share/ssrp/firmware/rxS_512.ihx loaded successfully. > Traceback (most recent call last): > File "/root/Desktop/top_block.py", line 62, in <module> > tb = top_block() > File "/root/Desktop/top_block.py", line 52, in __init__ > self.connect((self.ssrp_simple_source_x_0, 0), > (self.gr_interleaved_short_to_complex_0, 0)) > File "/usr/local/lib/python2.6/dist-packages/gnuradio/gr/top_block.py", > line 124, in connect > self._connect(points[i-1], points[i]) > File "/usr/local/lib/python2.6/dist-packages/gnuradio/gr/top_block.py", > line 130, in _connect > dst_block.basic_block(), dst_port) > File > "/usr/local/lib/python2.6/dist-packages/gnuradio/gr/gnuradio_swig_py_runtime.py", > line 1443, in connect > return _gnuradio_swig_py_runtime.gr_top_block_sptr_connect(*args) > NotImplementedError: Wrong number of arguments for overloaded function > 'gr_top_block_sptr_connect'. > Possible C/C++ prototypes are: > connect(boost::shared_ptr< gr_top_block > *,gr_basic_block_sptr) > connect(boost::shared_ptr< gr_top_block > > *,gr_basic_block_sptr,int,gr_basic_block_sptr,int) > > > ######################################################################################## > > I have also tried to to use the old GRC (0.69) but that gives the same > error, so it has nothing to do with GRC. > > Can anyone tell me the cause of this error. Is it because of the newer > version of swig or gnuradio? > > Best regards, > > Johan > > > _______________________________________________ > Discuss-gnuradio mailing list > [email protected] > http://lists.gnu.org/mailman/listinfo/discuss-gnuradio >
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