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Re: [Discuss-gnuradio] gdb help
From: |
Sebastiaan Heunis |
Subject: |
Re: [Discuss-gnuradio] gdb help |
Date: |
Fri, 9 Jan 2009 12:34:09 +0200 |
Eric
I think the unconnected output port is because I need to first connect
the filterbank to the USRP and then connect one of the channels to
whatever I want to do with it. The code breaks in either the
self.connect(self.u,pfb) or the
self.connect((pfb,5),self.guts,self.volume_control,audio_sink) line.
I suspect that it is the former.
pfb = blks2.analysis_filterbank(20,taps)
#End PFB
print "Done init"
self.connect(self.u,pfb)
print "Done connect(self.u,pfb)"
self.connect((pfb,5),self.guts,self.volume_control,audio_sink)
I ran gdb again. The "Done connect(self.u,pfb)" displays before the
program breaks. When I remove the
self.connect((pfb,5),self.guts,self.volume_control,audio_sink), the
same thing happens.
Sebastiaan