29 Jun
2009
29 Jun
'09
5:24 p.m.
Hello Harald,
On Sun, 28 Jun 2009 23:23:01 +0200, "Harald Welte" <laforge(a)gnumonks.org>
wrote:
However, since Dieter has been seeing the measurement reports, I would hope he
is able to verify wether it works for him with the current git version of
OpenBSC, or what kind of changes he needs to make it work. Sorry :(
I tested it with the git version from yesterday. The TRX0 is
configured properly, I can see that the attributes are set as
they should. I can also see the measurement reports in my custom
traces (I set NM_ATT_BS11_RADIO_MEAS_GRAN to 0x05).
I don't use mISDN on Linux (I use Cygwin on Windows with my custom
driver). However I had to adjust my custom driver to see the
measurement reports in bsc_hack. The reason is that the measurement
reports are sent as LAPD UI-Frames and not as LAPD I-Frames and I did
not yet take care of UI-Frames. Maybe there is a similar problem with
mISDN and UI-Frames.
One other thing is that decoding the measurement report might not
yet work properly, bsc_hack says that the reports are invalid but
for the MA10 Analyzer they are fine.
Best regards,
Dieter
--
Dieter Spaar, Germany spaar(a)mirider.augusta.de