[Discuss-gnuradio] uhd_fft.py is not working ...RuntimeError: TypeError:
From:
bharadwaj desikan
Subject:
[Discuss-gnuradio] uhd_fft.py is not working ...RuntimeError: TypeError: Cannot call get on wax obj base class...
Date:
Wed, 14 Sep 2011 22:29:55 +0530
Hi
I have installed gnuradio and uhd using the Marcus' script for my USRP2 device with Wbx boards.... After which uhd_find_devices is able to detect USRP2 .
But uhd_fft.py is giving the following error message...
Traceback (most recent call last): File "/usr/local/bin/uhd_fft.py", line 267, in <module> main () File "/usr/local/bin/uhd_fft.py", line 263, in main app = stdgui2.stdapp(app_top_block, "UHD FFT", nstatus=1)
File "/usr/local/lib/python2.7/dist-packages/gnuradio/wxgui/stdgui2.py", line 36, in __init__ wx.App.__init__ (self, redirect=False) File "/usr/lib/python2.7/dist-packages/wx-2.8-gtk2-unicode/wx/_core.py", line 7978, in __init__
self._BootstrapApp() File "/usr/lib/python2.7/dist-packages/wx-2.8-gtk2-unicode/wx/_core.py", line 7552, in _BootstrapApp return _core_.PyApp__BootstrapApp(*args, **kwargs) File "/usr/local/lib/python2.7/dist-packages/gnuradio/wxgui/stdgui2.py", line 39, in OnInit
frame = stdframe (self.top_block_maker, self.title, self._nstatus) File "/usr/local/lib/python2.7/dist-packages/gnuradio/wxgui/stdgui2.py", line 60, in __init__ self.panel = stdpanel (self, self, top_block_maker)
File "/usr/local/lib/python2.7/dist-packages/gnuradio/wxgui/stdgui2.py", line 81, in __init__ self.top_block = top_block_maker (frame, self, vbox, sys.argv) File "/usr/local/bin/uhd_fft.py", line 70, in __init__
num_channels=1) File "/usr/local/lib/python2.7/dist-packages/gnuradio/uhd/__init__.py", line 74, in constructor_interceptor return old_constructor(*args, **kwargs) File "/usr/local/lib/python2.7/dist-packages/gnuradio/uhd/uhd_swig.py", line 1856, in usrp_source
return _uhd_swig.usrp_source(*args, **kwargs) RuntimeError: TypeError: Cannot call get on wax obj base class
Kindly help me out to figure out where i got the issue....Help me in solving the same...