On 07/15/2017 10:33 PM, Jacob Gilbert wrote:
> The only guarantee is that samples that arrive after the tag will
be after the comman has been issued.
This has not been my experience, particularly at lower sample rates.
As far as I can tell, the code path responsible for tagging never
actually
> The only guarantee is that samples that arrive after the tag will be
after the comman has been issued.
This has not been my experience, particularly at lower sample rates. As far
as I can tell, the code path responsible for tagging never actually goes to
the USRP device at all, when a retune
Leo, Thanks for the try…
I understand your point, but I go to the dropdown menu and choose the Ettus 210
again, and I hear the USB beep “meanin its connected”, but when I do the
uhd_find_devices command again (after firmware was installed), I still get the
No connection…
Now, I did take
Hi Matheou,
When using Virtualbox and a X310 connected through USB, every time the
Ettus rebooted after an image updating I had to go the Virtualbox menu and
select the device again from the list of connected USB devices to make the
virtual machine recognize it. Perhaps you're skipping this step?
Hi Marcus,
I am calling recv_to_file() multiple times, which in turn calls recv() multiple
times. It is only consecutive calls to recv_to_file() that I see the overflow
(D). As far as I can tell, the destruction of the rx_streamer object causes a
sample to be left in the buffer.
After
I have followed Nate's advice, at least I think, and things are still not
working...
Again, the firmware is loading (thus assuming USB connection is recognizing
unit and transmitting info), but once the software process of loading the
firmaware is done, I hear the unhooking Windows sound of a
Like question 1:
Do I need to "make" the uhd_meta_range_handle or will the call
to uhd_usrp_get_rx_gain_range make it?
If I need to make it, I assume that I also need to free it.
If I don't need to make it, do I still need to free it?
On Sat, Jul 15, 2017 at 1:46 PM, Sivan Toledo
Hi,
I have a similar problem with a B200 on a Linux VM (archlinux) but I am using
VMware (Workstation Player 12). I do have USB 3.0 enabled and the VM can see a
USB 3.0 hard drive but it can't see the B200. Is there a similar solution for
VMware ?
thanks
Jacqueline
Hi Adrian,
in your modified version, are you calling recv() repeatedly, or are you
trying to get all the samples you want at once?
Best regards,
Marcus
On 07/09/2017 02:34 AM, Pope, Adrian P via USRP-users wrote:
>
> Hello,
>
>
>
> I have several x310s equipped with TwinRxs, and I’m having
This particular problem sounds reasonable straightforward with a few fpga
edits. I have successfully commandeered a few gpios in the E310 before for
scoping a couple clock signals.
One possible suggestion for a quick fix: when you set a master clock rate,
then the radio_clk wire in the fpga will
I'm converting a CPP code from UHD 3.8.5 to the C api for 3.10. (The main
reason for the conversion is that I binaries of my CPP programs don't run
on both Ubuntu 14 and 16 because of incompatible libboost; hopefully using
the C API and the Ubuntu uhd-host package will resolve this).
I have a few
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