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From: | Virmones Pereira Tavares de Miranda |
Subject: | [Discuss-gnuradio] Testing USRP |
Date: | Tue, 10 Jul 2007 20:13:29 -0300 |
Hi List I’m a new user of Gnuradio, I would like to know as to use
digital oscope for get waves from USRP? , It's possible?, Another thing I did try to run examples from USRP but I receive
this error: address@hidden usrp]# ./usrp_oscope.py Traceback (most recent call last): File "./usrp_oscope.py", line 252, in ? main () File "./usrp_oscope.py", line 248, in main app = stdgui.stdapp(app_flow_graph,
"USRP O'scope", nstatus=1) File
"/usr/local/lib/python2.4/site-packages/gnuradio/wxgui/stdgui.py",
line 36, in __init__ wx.App.__init__ (self, redirect=False) File
"/usr/lib/python2.4/site-packages/wx-2.6-gtk2-unicode/wx/_core.py",
line 7700, in __init__ self._BootstrapApp() File
"/usr/lib/python2.4/site-packages/wx-2.6-gtk2-unicode/wx/_core.py",
line 7352, in _BootstrapApp return _core_.PyApp__BootstrapApp(*args,
**kwargs) SystemError: wxEntryStart failed, unable to initialize
wxWidgets! (Is DISPLAY set properly?) Segmentation Fault some Brazilian exists work on GNURADIO? |
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