RE: [Discuss-gnuradio] about build GNU Radio

[Li Mei-Wen]

Hi:
Thank you for your answer.
I try to your first way to delete all the USRP2's line in generic_usrp.py file.
And I can run ./benchmark_rx.py -f 900M, don't got the "ImportError: cannot import name usrp2" again.
But I got Warning, What can I do?
Thank in advance.
 
address@hidden /usr/src/gnuradio-3.2.2/gnuradio-examples/python/digital
$ ./benchmark_tx.py -f 900M
>>> gr_fir_fff: using SSE
usb_control_msg failed: usb_control_msg: sending control message failed, win err
or: 附加到系統的某個裝置失去作用。
Requested TX Bitrate: 100k Actual Bitrate: 125k
pthread_setschedparam: failed to set real time priority: Not supported
Warning: failed to enable realtime scheduling
................................................uU..............................
................................................................................
................................................................................
................................................................................
................................................................................
................................

address@hidden /usr/src/gnuradio-3.2.2/gnuradio-examples/python/digital
$ ./benchmark_rx.py -f 900M
>>> gr_fir_fff: using SSE
usb_control_msg failed: usb_control_msg: sending control message failed, win err
or: 附加到系統的某個裝置失去作用。
Requested RX Bitrate: 100k
Actual Bitrate: 125k
pthread_setschedparam: failed to set real time priority: Not supported
Warning: Failed to enable realtime scheduling.
ok = False  pktno =  129  n_rcvd =    1  n_right =    0
ok = False  pktno = 32837  n_rcvd =    2  n_right =    0
ok = False  pktno =  597  n_rcvd =    3  n_right =    0
ok = False  pktno =   93  n_rcvd =    4  n_right =    0
ok = False  pktno =   91  n_rcvd =    5  n_right =    0
ok = False  pktno =   97  n_rcvd =    6  n_right =    0
ok = False  pktno =   99  n_rcvd =    7  n_right =    0
ok = False  pktno =   39  n_rcvd =    8  n_right =    0
ok = False  pktno =   58  n_rcvd =    9  n_right =    0
ok = False  pktno =   44  n_rcvd =   10  n_right =    0
ok = False  pktno = 8367  n_rcvd =   11  n_right =    0
ok = False  pktno = 32894  n_rcvd =   12  n_right =    0
ok = False  pktno =  140  n_rcvd =   13  n_right =    0
ok = False  pktno =  143  n_rcvd =   14  n_right =    0
ok = False  pktno =  143  n_rcvd =   15  n_right =    0
ok = False  pktno =  148  n_rcvd =   16  n_right =    0
ok = False  pktno = 32919  n_rcvd =   17  n_right =    0
ok = False  pktno = 16406  n_rcvd =   18  n_right =    0
ok = False  pktno = 32924  n_rcvd =   19  n_right =    0
ok = False  pktno =  155  n_rcvd =   20  n_right =    0
ok = False  pktno =  156  n_rcvd =   21  n_right =    0
ok = False  pktno =  189  n_rcvd =   22  n_right =    0
ok = False  pktno =  160  n_rcvd =   23  n_right =    0
ok = False  pktno =  162  n_rcvd =   24  n_right =    0
ok = False  pktno =  163  n_rcvd =   25  n_right =    0
ok = False  pktno =   36  n_rcvd =   26  n_right =    0
ok = False  pktno =  165  n_rcvd =   27  n_right =    0
ok = False  pktno =  182  n_rcvd =   28  n_right =    0
ok = False  pktno =  167  n_rcvd =   29  n_right =    0
ok = False  pktno =   60  n_rcvd =   30  n_right =    0
ok = False  pktno =   60  n_rcvd =   31  n_right =    0
ok = False  pktno =  182  n_rcvd =   32  n_right =    0
ok = False  pktno =  184  n_rcvd =   33  n_right =    0
ok = False  pktno = 32966  n_rcvd =   34  n_right =    0
ok = False  pktno =  195  n_rcvd =   35  n_right =    0
ok = False  pktno =  199  n_rcvd =   36  n_right =    0
ok = False  pktno = 4316  n_rcvd =   37  n_right =    0
ok = False  pktno =  720  n_rcvd =   38  n_right =    0
ok = False  pktno =  210  n_rcvd =   39  n_right =    0
ok = False  pktno =  213  n_rcvd =   40  n_right =    0
ok = False  pktno = 32924  n_rcvd =   41  n_right =    0
ok = False  pktno =  263  n_rcvd =   42  n_right =    0
ok = False  pktno = 33577  n_rcvd =   43  n_right =    0
ok = False  pktno =  260  n_rcvd =   44  n_right =    0
ok = False  pktno =  318  n_rcvd =   45  n_right =    0
ok = False  pktno =  803  n_rcvd =   46  n_right =    0
ok = False  pktno =  309  n_rcvd =   47  n_right =    0
ok = False  pktno = 6445  n_rcvd =   48  n_right =    0
ok = False  pktno =  310  n_rcvd =   49  n_right =    0
ok = False  pktno =  313  n_rcvd =   50  n_right =    0
ok = False  pktno =  794  n_rcvd =   51  n_right =    0
ok = False  pktno =  316  n_rcvd =   52  n_right =    0
ok = False  pktno = 33086  n_rcvd =   53  n_right =    0
ok = False  pktno = 5055  n_rcvd =   54  n_right =    0
ok = False  pktno =  323  n_rcvd =   55  n_right =    0
ok = False  pktno =  330  n_rcvd =   56  n_right =    0
ok = False  pktno =  337  n_rcvd =   57  n_right =    0
ok = False  pktno =  267  n_rcvd =   58  n_right =    0
ok = False  pktno =  350  n_rcvd =   59  n_right =    0
ok = False  pktno =  351  n_rcvd =   60  n_right =    0
ok = False  pktno = 16704  n_rcvd =   61  n_right =    0
ok = False  pktno = 32821  n_rcvd =   62  n_right =    0
ok = False  pktno =  366  n_rcvd =   63  n_right =    0
ok = False  pktno =  372  n_rcvd =   64  n_right =    0
ok = False  pktno =  311  n_rcvd =   65  n_right =    0
ok = False  pktno =  827  n_rcvd =   66  n_right =    0
ok = False  pktno = 16765  n_rcvd =   67  n_right =    0
ok = False  pktno = 13196  n_rcvd =   68  n_right =    0
ok = False  pktno =  264  n_rcvd =   69  n_right =    0
ok = False  pktno = 8597  n_rcvd =   70  n_right =    0
ok = False  pktno =  409  n_rcvd =   71  n_right =    0
ok = False  pktno =  830  n_rcvd =   72  n_right =    0
ok = False  pktno =  415  n_rcvd =   73  n_right =    0
ok = False  pktno = 33191  n_rcvd =   74  n_right =    0
ok = False  pktno =  444  n_rcvd =   75  n_right =    0
ok = False  pktno =  948  n_rcvd =   76  n_right =    0
ok = False  pktno =  441  n_rcvd =   77  n_right =    0
ok = False  pktno =  320  n_rcvd =   78  n_right =    0
ok = False  pktno =  478  n_rcvd =   79  n_right =    0
ok = False  pktno = 32848  n_rcvd =   80  n_right =    0
ok = False  pktno =  481  n_rcvd =   81  n_right =    0
ok = False  pktno =  496  n_rcvd =   82  n_right =    0
ok = False  pktno =  484  n_rcvd =   83  n_right =    0
ok = False  pktno =  431  n_rcvd =   84  n_right =    0
ok = False  pktno =  496  n_rcvd =   85  n_right =    0
ok = False  pktno = 33021  n_rcvd =   86  n_right =    0
ok = False  pktno =  547  n_rcvd =   87  n_right =    0
ok = False  pktno = 1786  n_rcvd =   88  n_right =    0
ok = False  pktno =  572  n_rcvd =   89  n_right =    0
ok = False  pktno = 4867  n_rcvd =   90  n_right =    0
ok = False  pktno =  654  n_rcvd =   91  n_right =    0

 
> Date: Wed, 30 Sep 2009 20:55:18 -0700
> From: address@hidden
> To: address@hidden
> Subject: Re: [Discuss-gnuradio] about build GNU Radio
>
> The script requires that the usrp2 module is installed. You are on
> cygwin, so there is no usrp2 possible. You can do two things:
>
> 1) modify this file so that it does not try to import usrp2 module
> /usr/src/gnuradio/gnuradio-examples/python/digital/generic_usrp.py
>
> 2) download and build the most recent gnuradio from git which I know
> does not try to import usrp2 module (unless needed)
> git clone http://gnuradio.org/git/gnuradio.git
>
> -Josh
>
> Li Mei-Wen wrote:
> > Hi:
> >
> > I use the backup data (all the cygwin file)
> >
> > And do the make check, I don't got the error.
> >
> > But I use the ./benchmark_rx.py -f 900M in /.../digital
> >
> > I also got those error message.
> >
> > What am I to miss?
> >
> >
> >
> > Thank in advance.
> >
> >
> >
> >
> >
> > address@hidden /usr/src/gnuradio/gnuradio-examples/python/digital
> > $ ./benchmark_rx.py -f 900M
> > Traceback (most recent call last):
> > File "./benchmark_rx.py", line 34, in <module>
> > import usrp_receive_path
> > File "/usr/src/gnuradio/gnuradio-examples/python/digital/usrp_receive_path.py"
> > , line 23, in <module>
> > import usrp_options
> > File "/usr/src/gnuradio/gnuradio-examples/python/digital/usrp_options.py", lin
> > e 30, in <module>
> > import generic_usrp
> > File "/usr/src/gnuradio/gnuradio-examples/python/digital/generic_usrp.py", lin
> > e 36, in <module>
> > from gnuradio import gr, usrp, usrp2
> > ImportError: cannot import name usrp2
> >
> >
> >
> >
> >
> >> From: address@hidden
> >> To: address@hidden; address@hidden
> >> Subject: Re: [Discuss-gnuradio] about build GNU Radio
> >> Date: Wed, 30 Sep 2009 09:43:14 -0400
> >>
> >> Li Mei-Wen wrote:
> >>
> >>> Becasue I got error about GNU Radio on USRP in /../digital
> >>>
> >>> So, I try to install the GNU Radio again
> >>> When I do the "make check" (Building a Full GNU Radio System from
> >>> http://gnuradio.org/trac/wiki/CygwinInstallMain)
> >>> I got follow error message
> >>> What can I do?
> >> [snipped]
> >>
> >>> ..>>> gr_fir_ccc: using SSE
> >>> .sem_init: Resource temporarily unavailable
> >>> E..
> >>> ======================================================================
> >>> ERROR: test_ccc_005 (__main__.test_fft_filter)
> >>> ----------------------------------------------------------------------
> >>> Traceback (most recent call last):
> >>> File "./qa_fft_filter.py", line 157, in test_ccc_005
> >>> expected_result = reference_filter_ccc(dec, taps, src_data)
> >>> File "./qa_fft_filter.py", line 51, in reference_filter_ccc
> >>> tb.run()
> >>> File
> >>> "/usr/src/gnuradio-3.2/gnuradio-core/src/python/gnuradio/gr/top_block.py"
> >>> , line 104, in run
> >>> self.wait()
> >>> File
> >>> "/usr/src/gnuradio-3.2/gnuradio-core/src/python/gnuradio/gr/top_block.py"
> >>> , line 107, in wait
> >>> _top_block_waiter(self._tb).wait()
> >>> File
> >>> "/usr/src/gnuradio-3.2/gnuradio-core/src/python/gnuradio/gr/top_block.py"
> >>> , line 56, in __init__
> >>> _threading.Thread.__init__(self)
> >>> File "/usr/lib/python2.5/threading.py", line 409, in __init__
> >>> self.__block = Condition(Lock())
> >>> error: can't allocate lock
> >>> ----------------------------------------------------------------------
> >>> Ran 6 tests in 1.781s
> >>> FAILED (errors=1)
> >> This looks very much like an error mentioned in the wiki (on the page you
> >> referenced above). Does it always occur in the same place? Have you tried
> >> running in a different shell, or logging off and back on? If the error
> >> doesn't always occur or if it occurs at different places in the test
> >> sequence, it is probably the error discussed in the wiki. I find it does
> >> not usually cause problems in normal use. The only way I know to avoid it
> >> is to patch Python and rebuild it from source.
> >>
> >> -- Don W.
> >>
> >> [snipped]
> >>
> >>> FAIL: run_tests
> >>> ==================
> >>> 1 of 1 test failed
> >>> ==================
> >>> make[6]: *** [check-TESTS] Error 1
> >>> make[6]: Leaving directory
> >>> `/usr/src/gnuradio-3.2/gnuradio-core/src/python/gnura
> >>> dio/gr'
> >>> make[5]: *** [check-am] Error 2
> >>> make[5]: Leaving directory
> >>> `/usr/src/gnuradio-3.2/gnuradio-core/src/python/gnura
> >>> dio/gr'
> >>> make[4]: *** [check-recursive] Error 1
> >>> make[4]: Leaving directory
> >>> `/usr/src/gnuradio-3.2/gnuradio-core/src/python/gnura
> >>> dio'
> >>> make[3]: *** [check-recursive] Error 1
> >>> make[3]: Leaving directory
> >>> `/usr/src/gnuradio-3.2/gnuradio-core/src/python'
> >>> make[2]: *** [check-recursive] Error 1
> >>> make[2]: Leaving directory `/usr/src/gnuradio-3.2/gnuradio-core/src'
> >>> make[1]: *** [check-recursive] Error 1
> >>> make[1]: Leaving directory `/usr/src/gnuradio-3.2/gnuradio-core'
> >>> make: *** [check-recursive] Error 1
> >
> > _________________________________________________________________
> > 輕鬆分享 – 利用 Windows Live 相簿分享相片
> > http://download.live.com/toolbar
> >
> >
> > ------------------------------------------------------------------------
> >
> > _______________________________________________
> > Discuss-gnuradio mailing list
> > address@hidden
> > http://lists.gnu.org/mailman/listinfo/discuss-gnuradio

---

下載 Windows Live Messenger 9.0，多元溝通、盡情分享，和即時通訊好友線上同樂！— 立即下載