Hi all,
The same error I am also getting for the basic gr-howto-write-a-block-3.2
======================================================================
ERROR: test_001_square_ff (__main__.qa_howto)
----------------------------------------------------------------------
Traceback (most recent call last):
File "./qa_howto.py", line 42, in test_001_square_ff
self.tb.run ()
File
"/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/gnuradio/gr/top_block.py",
line 103, in run
self.start()
File
"/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/gnuradio/gr/top_block.py",
line 97, in start
self._tb.start()
File
"/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/gnuradio/gr/gnuradio_swig_py_runtime.py",
line 1455, in start
return _gnuradio_swig_py_runtime.gr_top_block_sptr_start(self)
RuntimeError: unable to resolve input endpoint square_ff(0):0
======================================================================
ERROR: test_002_square2_ff (__main__.qa_howto)
----------------------------------------------------------------------
Traceback (most recent call last):
File "./qa_howto.py", line 54, in test_002_square2_ff
self.tb.run ()
File
"/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/gnuradio/gr/top_block.py",
line 103, in run
self.start()
File
"/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/gnuradio/gr/top_block.py",
line 97, in start
self._tb.start()
File
"/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/gnuradio/gr/gnuradio_swig_py_runtime.py",
line 1455, in start
return _gnuradio_swig_py_runtime.gr_top_block_sptr_start(self)
RuntimeError: unable to resolve input endpoint square2_ff(1):0
----------------------------------------------------------------------
Ran 2 tests in 0.059s
FAILED (errors=2)
FAIL: run_tests
==================
1 of 1 test failed
==================
make[3]: *** [check-TESTS] Error 1
make[2]: *** [check-am] Error 2
make[1]: *** [check-recursive] Error 1
make: *** [check-recursive] Error 1
So I think its more of configuration issue specific to my machine (MAC OS
10.5). GNURadio works perfectly. Only when I try to add new block, I get
same error.. I am stuck.. Any help will be appreciated.
Thanks,
sagar
On Mon, Mar 1, 2010 at 7:39 AM, Johnathan Corgan <
jcor...@corganenterprises.com> wrote:
> On Mon, Mar 1, 2010 at 00:41, Sagar Kapare <writetosag...@gmail.com>
> wrote:
>
> > RuntimeError: unable to resolve input endpoint sink_ff(0):0
>
> The runtime doesn't like a reference you are passing to a 'connect'
> call. Check what you are putting in the connect call that you are
> wiring to 'sink_ff' input 0. It should be a properly instantiated gr
> block or hierarchical block.
>
> Johnathan
>
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