Its overwhelming :D, I have a demo on Monday and I was 100% assured
gr-ieee-80211 will work as usual.
Before I saw your mail, I already checked out GR to 3.7.12, UHD to 003 009
006 and compiling now.
Yes I used pybombs for installation.
I have a USB with gnuradio installed into it. It works good and it has GR
3.7.11, uhd 003 009 006 and gr-ieee-80211 version I dint check.
On Thu, 27 Jun 2019 at 19:31, Michael Dickens <michael.dick...@ettus.com>
wrote:
> Hmmm ... well the current UHD API for "set_auto_dc_offset" is
> "(bool, size_t)". Looks like the generated Python from gr-ieee-80211 is
> "set_auto_dc_offset("", 0)", which isn't compatible with the current UHD
> API for this method.
>
> Hmmm ... here's my best bet: gr-ieee802-11 uses the GR-provided GRC blocks
> (whether XML or YML). Guessing you're using some reasonably recently (e.g.,
> 2019) GR 3.8-tech-preview commit. If that's the case, then here's what
> seems to be the issue ... In this commit <
> https://github.com/gnuradio/gnuradio/commit/4804d1fdb6950d2b2ec5707cd8a362f01ed2cf90
> >,
> then file "gr-uhd/grc/gen_uhd_usrp_blocks.py" was dramatically changed to
> generate the YML required by the 3.8 GRC. The API for
> "set_auto_dc_offset" was removed entirely ... not sure why ... but somehow
> GRC when "compiling" the flowgraph from YML into Python generates that
> command improperly.
>
> You said you used PyBOMBS to install everything ... yes? The UHD is the
> current GIT master, so bleeding edge LOL.
>
> Any way you can figure out which commit of GNU Radio and gr-ieee-80211
> were used? The latter was recently updated such that the GIT master
> corresponds to GR 3.8, while "main-3.7" is for the current GR "maint-3.7"
> branch ... - MLD
>
> On Thu, Jun 27, 2019, at 12:59 PM, sumit kumar wrote:
>
> Sure I will try that, meanwhile any tip on the other issue, i.e.,
>
> *TypeError: in method 'usrp_source_sptr_set_auto_dc_offset', argument 2 of
> type 'bool'*
>
> Regards
> Sumit
>
>
>
--
Sumit Kumar
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