On Tue, Jun 7, 2011 at 3:28 AM, Paul Lambert <[email protected]> wrote: > Hello list, > > I'm having a lot of trouble here while trying to make openBTS work with my > USRP1 > to play with GSMs.
This question belongs on the OpenBTS list. > First of all, a little description of my setup: > Software: > openbts-2.6.0Mamou > gnuradio v3.4.0git-130-g207a2ae7 > UHD from git > OS: ubuntu 11.04 > > # sudo lsusrp > USRP 0 serial number 4c76a203 > RX d'board A: WBX NG RX > RX d'board B: DBS Rx > TX d'board A: WBX NG TX > TX d'board B: <none> The combination of version 2.6.0-Mamou and WBX isn't supported. Official releases and the mainline tree only support operation with dual RFX900/1800 d'boards. Understandably, this can be easily missed when browsing the wiki page. The FAQ, however, makes this clear and provides a solution for the WBX. http://gnuradio.org/redmine/wiki/gnuradio/OpenBTSFAQ > /usr/local/share/gnuradio/examples/usrp/usrp_benchmark_usb.py > Max USB/USRP throughput = 32MB/sec > > I'm using a FA-SY clock to get 52Mhz and I followed the guide in [1] > I didn't modify any of the code, since I'm using gnuradio 3.4. (But I > adapted my OpenBTS.config) > When I start openBTS I get the following output: > http://pastebin.com/raw.php?i=nKbG4j3z (I pasted the whole output) These messages are normal. Read the TRX log and you might find a RXTUNE error, which will be the only sign that something is wrong. > Here is the openBTS config I use: > http://pastebin.com/raw.php?i=aUQfYWGu > (This is the last I used, but I tried several other configs) Nothing wrong here. > I would be glad if somebody had an idea where I could look next. http://gnuradio.org/redmine/wiki/1/OpenBTSUHD http://lists.sourceforge.net/lists/listinfo/openbts-discuss Thomas _______________________________________________ Discuss-gnuradio mailing list [email protected] https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
