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From: | Martin Braun |
Subject: | Re: UHD function to determine USB version? |
Date: | Tue, 14 Sep 2021 10:40:42 +0200 |
Hi Martin,
Thanks for your response. I tried the command you provided but received this:
Error: LookupError: Path not found in tree: /mboards/0/usb_version
I see the trace statement
[INFO][B200] Operating over USB 3.
but was hoping for a UHD API call rather than using the system() function, but if I can get the tree location correct it should work.
Thanks again.
On 9/9/2021 3:34 AM, Martin Braun wrote:
(log statements removed)
$ uhd_usrp_probe --args type=b200 --int /mboards/0/usb_version
3
--M
On Fri, Aug 27, 2021 at 8:51 PM Mike <mike.nelson@rdss.com> wrote:
Hello,
I apologize if I missed it in the documentation, but is there a UHD
function that will return the USB version (e.g. USB 2 or USB 3) that the
USRP is using?
I'm using a B200 in a custom C++ program and would like to
programmatically verify the USB connection speed before attempting high
rate sampling.
Thanks!
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