Hi everyone,
It turns out there are problems with the install. I get wierd results.
I have a gentoo box and a ubuntu box both of which have gnuradio
installed. The ubuntu box however failed some make checks (my mail
below).
When I run "./usrp_spectrum_sense.py 2412M 2444M" with gentoo box, the
center frequencies are printed out fine.
However, when I do that with the ubuntu installation, I get "0.0" as
the center frequency !!
I dont get a "failed to set frequency" message. Infact, when I run the
802.11 BBN code (./bbn_80211b_rx.py -d 8 -f 2412e6 -b), I am able to
capture packets. So u.tune actually works and the frequency is set
.... I don't understand what is wrong with the installation ..
Is it because of the 'make check' failure?
--Shravan
On 12/3/06, Shravan Rayanchu <[EMAIL PROTECTED]> wrote:
Hi all,
When I do a 'make check' on ubuntu, I get an error. This seems to be a
fairly common problem (I tried searching on the lists, there were some
references to seg fault, but not the exact error I get).
I am using gcc 4.0.1, cppunit 1.10.2, and here is what I get:
======================================================================
FAIL: test_cc_2 (__main__.test_feval)
----------------------------------------------------------------------
Traceback (most recent call last):
File "./qa_feval.py", line 94, in test_cc_2
self.assertEqual(expected_result, actual_result)
AssertionError: ((2-1j), (4+1j), (6+3j), (8+5j)) != (0j, 0j, 0j, 0j)
I get some errors similar to the above and then this one:
----------------------------------------------------------------------
Ran 8 tests in 0.002s
FAILED (failures=4)
..>>> gr_fir_ccc: using SSE
....
----------------------------------------------------------------------
Is this something to worry about? (make install worked fine). I
appreciate the help.
Thanks!
Shravan
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