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From: | Jeremy Chew |
Subject: | [Discuss-gnuradio] Problem with my modified IP tunnelling example |
Date: | Mon, 27 Nov 2006 19:05:26 +0800 |
Hi,I've tried the IP tunnelling example in gnuradio-examples-0.7/python/gmsk2/tunnel_ip_null_mac.py and it seems to work fine.
I've since been modifying the IP tunnelling example to use my MAC in place of null_mac. I have fixed the code to use the new MAC in the form of a C++ extension.
However, now when I try to run the modified IP tunnelling example, the program craches at either of two different points in __init__() of transmit_path class with the message 'Floating exception'. The exact crash point seems to depend on which directory I run the example in.
What's wrong? What is a floating exception? Thanks,Jeremy
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