Hi Marcus,
>The "master_clock_rate" specification is *per session*. It does NOT set it
>in any persistent way.
> In the next session, if you don't specify it, UHD will pick an appropriate
> clock value. If this is NOT happening, then that is a bug or an
> under-documented feature.
Sorry for the basic question, but what is a "session"? How do I end one and
start a new one within a single execution of a program?
If I just try to re-make the device, I get an exception. Eg:
m_dev = uhd::usrp::multi_usrp::make(device_args);
m_dev->set_master_clock_rate(61.44e6);
// How to restart a session here?
m_dev = uhd::usrp::multi_usrp::make(device_args);
...
[INFO] [B200] Asking for clock rate 61.440000 MHz...
[INFO] [B200] Actually got clock rate 61.440000 MHz.
[INFO] [B200] Detected Device: B210
[INFO] [B200] Operating over USB 3.
[ERROR] [UHD] Exception caught in safe-call.
in b200_radio_ctrl_core_impl::~b200_radio_ctrl_core_impl
at
C:\Users\buildbot\worker0\Builder_uhdPackage_Windows_x64_vs2019\work\uhd\host\lib\usrp\b200\b200_radio_ctrl_core.cpp:68
this->peek32(0); _async_task.reset(); -> AssertionError: accum_timeout <
_timeout
in b200_radio_ctrl_core_impl::wait_for_ack
at
C:\Users\buildbot\worker0\Builder_uhdPackage_Windows_x64_vs2019\work\uhd\host\lib\usrp\b200\b200_radio_ctrl_core.cpp:227
Probably something trivial, but I can't see it in the docs. No close/release
method I can see.
Thanks,
Jon
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