[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Discuss-gnuradio] Multiple Inputs/Outputs using Jack and Gnuradio/GRC?
From: |
Rob Frohne |
Subject: |
[Discuss-gnuradio] Multiple Inputs/Outputs using Jack and Gnuradio/GRC? |
Date: |
Fri, 11 Dec 2009 10:51:34 -0800 |
User-agent: |
Thunderbird 2.0.0.23 (X11/20090817) |
Hi Everyone,
I need four inputs and four outputs from Jack for my tests, but it seems
that only one works. Here is the message I get:
audio: using audio_jack
Traceback (most recent call last):
File "/home/frohro/.gnuradio/top_block.py", line 61, in <module>
tb = top_block()
File "/home/frohro/.gnuradio/top_block.py", line 51, in __init__
self.connect((self.audio_source_0, 1), (self.audio_sink_0, 1))
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)
ValueError: port number 1 exceeds max of 0
Does anyone have any advice?
Thanks,
Rob
[Prev in Thread] |
Current Thread |
[Next in Thread] |
- [Discuss-gnuradio] Multiple Inputs/Outputs using Jack and Gnuradio/GRC?,
Rob Frohne <=