Hi Johannes, Further to my last email I just noticed that the tests that are failing are failing because test vectors are not available eg '/home/johannes/tests/descramble.dat'.
Mike On 19 December 2013 18:54, Mike Cornelius <d...@drelectro.com> wrote: > Hi Johannes, > > With regard to my earlier message regarding the crash I'm seeing, I note > that a few tests fail when I run make test, is that to be expected? > Also do you think it would be possible to publish the reference waveform > that you are using ? > That way I could check to see if the crash occurs with your known 'good' > waveform too. > > Mike > > > On 19 December 2013 18:37, Mike Cornelius <d...@drelectro.com> wrote: > >> Hi Ralph, >> >> I had the same problem at first myself, there is no need to reconnect >> anything in the top_level.grc block so long as all the hier blocks have >> actually been compiled. >> In my case the biggest problem was the LTE_estimator_hier block would not >> compile because the 'import lte' failed (see earlier messages in this >> thread for details). >> >> >> Mike >> >> >> On 19 December 2013 18:27, Johannes Demel <uf...@student.kit.edu> wrote: >> >>> Hi everybody, >>> >>> I added screenshots for all the hierarchical flowgraphs and the top >>> flowgraph to the docs directory. I hope this helps to build the whole >>> LTE flowgraph in GRC. >>> Although, I realized that would be very helpful if the hierarchical >>> flowgraphs would be compiled with grcc during make and then installed. >>> Preferably added to a CMakeLists file. I will look into this. >>> >>> Happy hacking >>> Johannes >>> >>> On 18.12.2013 09:47, Johannes Demel wrote: >>> > Hi Ralph, >>> > >>> > unfortunately there are no screenshots yet. I guess it is a good idea >>> to >>> > add some. After the estimator, there should be 2 blocks: Decode PBCH >>> and >>> > Decode PCFICH. They take the same stream. and work in parallel. Then >>> > after Decode PBCH there is supposed to be a 'Decode BCH' block. These >>> > blocks may need some time to generate because they consist of hier >>> > blocks. That's kind of the tribute that has to be paid for a clean >>> > flowgraph. >>> > If you opened a flowgraph with missing blocks, as far as I know, to >>> make >>> > the missing blocks appear you have to close and reopen at least this >>> > particular flowgraph. >>> > >>> > Happy hacking >>> > Johannes >>> > >>> > >>> > On Wed, Dec 18, 2013 at 3:49 AM, Ralph A. Schmid, dk5ras >>> > <ra...@schmid.xxx <mailto:ra...@schmid.xxx>> wrote: >>> > >>> > Hi, >>> > >>> > after opening and generating the hier blocks still the >>> top_level.grc >>> > has missing blocks, at least LTE estimator outputs and unpack MIB >>> > inputs are unconnected, leaving a large white area in between. How >>> > should this flowgraph look like, is there a screenshot available >>> > somewhere? >>> > >>> > Just wanted to put this all together in my lunch break, but seems >>> > too big for such a short break anyway :) >>> > >>> > Ralph. >>> > >>> > >>> > > -----Original Message----- >>> > > From: discuss-gnuradio-bounces+ralph=schmid....@gnu.org >>> > <mailto:schmid....@gnu.org> [mailto:discuss-gnuradio-bounces+ralph >>> > <mailto:discuss-gnuradio-bounces%2Bralph>=schmid....@gnu.org >>> > <mailto:schmid....@gnu.org>] On Behalf Of >>> > > Johannes Demel >>> > > Sent: Sunday, 15 December, 2013 00:34 >>> > > To: discuss-gnuradio >>> > > Subject: [Discuss-gnuradio] gr-lte updated to GNU Radio 3.7 API >>> > > >>> > > Hello GNU Radio enthusiasts, >>> > > >>> > > some time after the GNU Radio 3.7 release I started to move the >>> > code for 'gr-lte' to the new API. Besides moving it to the new >>> API, I >>> > > wanted to clean up code and rework a lot of tests. Thus, the >>> whole >>> > transition took a lot of time and work. >>> > > Now, all current blocks are moved to the GNU Radio 3.7 API with >>> > lots of enhancements. e.g. I tried to remove all hierarchical >>> python >>> > blocks >>> > > and created them as GRC hier blocks instead. Or runtime status >>> > events, like cell_id extraction, are all propagated through message >>> > ports >>> > > now. >>> > > Also, there is a PyBOMBS recipe now to ease the installation >>> process. >>> > > >>> > > I hope 'gr-lte' can be useful for others. >>> > > >>> > > Source code is available at https://github.com/kit-cel/gr-lte >>> > > >>> > > Happy hacking >>> > > Johannes >>> > > >>> > > _______________________________________________ >>> > > Discuss-gnuradio mailing list >>> > > Discuss-gnuradio@gnu.org <mailto:Discuss-gnuradio@gnu.org> >>> > > https://lists.gnu.org/mailman/listinfo/discuss-gnuradio >>> > >>> > >>> > _______________________________________________ >>> > Discuss-gnuradio mailing list >>> > Discuss-gnuradio@gnu.org <mailto:Discuss-gnuradio@gnu.org> >>> > https://lists.gnu.org/mailman/listinfo/discuss-gnuradio >>> > >>> > >>> >>> _______________________________________________ >>> Discuss-gnuradio mailing list >>> Discuss-gnuradio@gnu.org >>> https://lists.gnu.org/mailman/listinfo/discuss-gnuradio >>> >> >> >
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