Re: [USRP-users] vita time

2018-06-06 Thread TIMMEN Koen via USRP-users
Hello, My block is a signal generator and each sample needs to be transmitted at an accurately known instant. The samples themselves do not need to hold this information. The device I am using is the X310. What Neel Pandeya is suggesting sounds like exactly what I’m trying to do. Thank you fo

[USRP-users] Building the UHD for N3XX devices.

2018-06-06 Thread Walter Maguire via USRP-users
Hi all, When building the UHD for the E300 devices cmake uses the option -DENABLE_E300=ON However, when building for the N3XX devices there is no cmake option (Checked with cmake -LAH) to target the N3XX devices. git status returns Your branch is up-to-date with 'origin/rfnoc-devel' I was e

Re: [USRP-users] vita time

2018-06-06 Thread Neel Pandeya via USRP-users
Hello Koen: As Ian requested, could you please provide additional detail on exactly what you're trying to do? Are you merely trying to access the 64-bit FPGA VITA time from within the RFNoC block? Which device are you using? --​Neel Pandeya On 5 June 2018 at 09:24, Ian Buckley via USRP-user

Re: [USRP-users] RFNoC Overrun Using Split Stream

2018-06-06 Thread Juan Francisco via USRP-users
Unfortunately I don't have a fix for this, but I have seen similar behavior. I have only been able to get the SplitStream block on the first run after an FPGA reconfiguration (or X310 power cycle). If you try running the flowgraph a second time, it hangs and nothing gets through the SplitStream.

[USRP-users] RFNoC Overrun Using Split Stream

2018-06-06 Thread Peter Sanchez via USRP-users
Hi All, I have a RFNoC Receiver --> Split stream --> x2 DDC blocks on the X310. I see a ton of overrun on chan 0 errors after adding the Split Stream block and GNU Radio Companion eventually crashes all together. I read about a similar problem on the E310 and the fix was to change the ce_clk to

Re: [USRP-users] [UHD] Announcing 3.12.0.0 Release

2018-06-06 Thread Philip Balister via USRP-users
On 06/06/2018 11:26 AM, Martin Braun via USRP-users wrote: > Hi all, > > after release-candidating, we have now finalized the 3.12.0.0 release. > As mentioned before, you might not want to upgrade, but simply run the > 3.11.1.0 release which has fewer feature-related changes, but most of > the bug

[USRP-users] [UHD] Announcing 3.12.0.0 Release

2018-06-06 Thread Martin Braun via USRP-users
Hi all, after release-candidating, we have now finalized the 3.12.0.0 release. As mentioned before, you might not want to upgrade, but simply run the 3.11.1.0 release which has fewer feature-related changes, but most of the bugfixes. Here's the decision guidelines which were already in the RC1 not

Re: [USRP-users] USRP E313

2018-06-06 Thread Derek Kozel via USRP-users
Hello Ivan, Here are a few links to get you started. As an embedded computing device you'll find the experience somewhat different from a B200. https://kb.ettus.com/Ettus_USRP_E300_Embedded_Family_Getting_Started_Guides https://kb.ettus.com/Ettus_USRP_E300_Embedded_Family_Hardware_Resources http

[USRP-users] USRP E313

2018-06-06 Thread Ivan Zahartchuk via USRP-users
Hello. Recently I fell into the hands of the USRP E313. I'm interested in a few questions about it. 1. Is it possible to visualize the data that it processes? 2. Is there any instruction for working and programming boards of this kind? I used to work with the USRP B200, but everything is a bit sim