LimeSDR Plugin - Failed build

[FFY00]

I have the latest drivers from git.

[ 44%] Building CXX object sdrgui/CMakeFiles/sdrgui.dir/gui/commandkeyreceiver.cpp.o
/home/anubis/git/sdrangel/plugins/samplesink/limesdroutput/limesdroutput.cpp: In member function ‘virtual bool LimeSDROutput::handleMessage(const Message&)’:
/home/anubis/git/sdrangel/plugins/samplesink/limesdroutput/limesdroutput.cpp:632:32: error: ‘struct lms_stream_status_t’ has no member named ‘sampleRate’
                         status.sampleRate,
                                ^~~~~~~~~~
[ 44%] Building CXX object sdrgui/CMakeFiles/sdrgui.dir/gui/commandoutputdialog.cpp.o
/home/anubis/git/sdrangel/plugins/samplesource/limesdrinput/limesdrinput.cpp: In member function ‘virtual bool LimeSDRInput::handleMessage(const Message&)’:
/home/anubis/git/sdrangel/plugins/samplesource/limesdrinput/limesdrinput.cpp:631:32: error: ‘struct lms_stream_status_t’ has no member named ‘sampleRate’
                         status.sampleRate,
                                ^~~~~~~~~~

[f4exb]

Obviously lms_stream_status_t is in the LimeSuite API amd good chances are that your copy or clone is outdated. See: http://docs.myriadrf.org/LMS_API/structlms__stream__status__t.html

[f4exb]

In fact it is the opposite. sampleRate has been removed from the structure. As a quick fix try to check out commit 04b57e0 in LimeSuite. It does not look like it is used so I can probably remove it

[f4exb]

Removed on dev branch

[FFY00]

Thanks, I'm able to build the dev branch now. Although I can only tune the LimeSDR between 3kHz and 30kHz. The main frequency is synchronized with the NCO frequency.

[f4exb]

I don't know why it is doing that. This is a regression of LimeSuite maybe try to check out an earlier commit. Frequency is in kHz so actually this is 3.8 to 30 MHz.

It looks like it was introduced by https://github.com/myriadrf/LimeSuite/commit/c02f4358b6eb3a83f333e8951419f34b18667dde

So do git checkout ebd027169defc9689d1eefa0f57d4df617b7cc4d in LimeSuite then build and install again. Then rebuild SDRangel. This should fix the issue.

[f4exb]

The frequency limit problem appears with the Mini version only along with other problems. It seems they did a big mess for the Mini in the recent versions of LimeSuite. The "big" one seems unaffected.

[FFY00]

What do you mean? I have a normal LimeSDR.

[f4exb]

Then you should be able to tune any frequency in the available range (30 to 3800 MHz)

[FFY00]

When I tested it I wasn't able to. I'll try again when I have time.

[f4exb]

The frequency issue (solved in Lime Suite) is being followed up on #139 This one can be closed.