[USRP-users] Re: E310 EOL Schedule?

2021-06-23 Thread Daniel May
Neel, Michael, Thanks for the information! -Daniel On Wed, Jun 23, 2021 at 10:01 AM Neel Pandeya wrote: > Hello Daniel May: > > We have plans to sell and support the USRP E310 at least through 2026. > > Please let me know if you need any further information. > > --Neel

[USRP-users] E310 EOL Schedule?

2021-06-23 Thread Daniel May
Is there currently an EOL schedule for the E310, or will the E310 be available for the foreseeable future? Thanks, Daniel ___ USRP-users mailing list -- usrp-users@lists.ettus.com To unsubscribe send an email to usrp-users-le...@lists.ettus.com

Re: [USRP-users] X310 - Different sample rates for each channel

2018-12-27 Thread Daniel May via USRP-users
Marcus, Understood, thanks the response. Hope you feel better soon. -Daniel On Thu, Dec 27, 2018 at 1:37 PM Marcus D. Leech wrote: > On 12/27/2018 01:51 PM, Daniel May wrote: > > Marcus, > > Thanks for the response. We've tried creating two separate multi_usrp > object

Re: [USRP-users] X310 - Different sample rates for each channel

2018-12-27 Thread Daniel May via USRP-users
t; usrp-users@lists.ettus.com> wrote: > On 12/27/2018 10:57 AM, Daniel May via USRP-users wrote: > > We have an X310 with two UBX-160 daughter cards. Is it possible to set > > different sample rates for each Tx channel? Seems that setting the > > sample rate for one channel

[USRP-users] X310 - Different sample rates for each channel

2018-12-27 Thread Daniel May via USRP-users
We have an X310 with two UBX-160 daughter cards. Is it possible to set different sample rates for each Tx channel? Seems that setting the sample rate for one channel sets all channels. We're controlling things via a multi_usrp object. The set_tx_rate function has a channel argument, but it doesn't

Re: [USRP-users] Why this oscillation in the received signal?

2018-12-17 Thread Daniel May via USRP-users
Andreas, Just a guess: Are both of your X310's using a common 10 MHz reference? If not, this is likely just the difference between the LO's on the two devices. Even tuned to the same center frequency, there will be a slight difference in the LO's. If you feed both X310's a common 10 MHz reference

[USRP-users] USRP B210: Calls to rx_streamer->recv() occasionally stall

2018-12-17 Thread Daniel May via USRP-users
Important info up front: Hardware: USRP B210 Driver: Version: [INFO] [UHD] linux; GNU C++ version 4.8.5 20150623 (Red Hat 4.8.5-16); Boost_106700; UHD_3.11.1 I have an application that receives and transmits at the same time. The application receives a stream of data, does some simple processing,

Re: [USRP-users] Ettus x310 shutoff delay when using low sample rate

2018-10-30 Thread Daniel May via USRP-users
rs < usrp-users@lists.ettus.com> wrote: > On 10/30/2018 10:42 AM, Daniel May via USRP-users wrote: > > Is there a way to query the amount of data in the FIFO so that I can wait > until it clears? > > I don't believe so. > > You could simply wait an amount of tim

Re: [USRP-users] Ettus x310 shutoff delay when using low sample rate

2018-10-30 Thread Daniel May via USRP-users
Is there a way to query the amount of data in the FIFO so that I can wait until it clears? On Tue, Oct 30, 2018 at 9:37 AM Rob Kossler wrote: > The DRAM is 2GB, I think. > > On Tue, Oct 30, 2018 at 10:34 AM Daniel May wrote: > >> Thanks, I'll give that a try. I thoug

Re: [USRP-users] Ettus x310 shutoff delay when using low sample rate

2018-10-30 Thread Daniel May via USRP-users
ou could supply the arg "skip_dram=1" so that the streaming goes > directly to the DUC rather than through the FIFO. This will probably work > fine for slow sample rates (i.e., perhaps a FIFO is not needed for such > rates). > Rob > > On Mon, Oct 29, 2018 at 4

Re: [USRP-users] Ettus x310 shutoff delay when using low sample rate

2018-10-29 Thread Daniel May via USRP-users
All, Can anyone else reproduce this issue and/or suggest a solution? This is happening over the Ethernet interface as well. Application exits, Tx light stays on, relaunching application causes X310 to enter an unrecoverable state and requires power cycling. It looks like an issue with initializin

Re: [USRP-users] E310 Power On/Off Behavior

2018-03-02 Thread Daniel May via USRP-users
e engineers. To make a long story short, the easiest fix is send the > unit to Robin Coxe (cc'd) and they will install firmware that corrects > the issue. To do this yourself requires a custom cable that is not > available for sale yet. > > Philip > > > On 09/26/2016 11:13

[USRP-users] Getting started with RFNoC via UHD API (Not using GNURadio)

2018-01-18 Thread Daniel May via USRP-users
Hello, For our projects, we write C++ code that interfaces directly to UHD and executes on the E310. We are very comfortable with the UHD API, and have used it extensively. We are interested in getting familiar with RFNoC and using it to expand some of our capabilities. We have successfully loade

Re: [USRP-users] Bug about for E312

2017-10-23 Thread Daniel May via USRP-users
Jon, Like I mentioned earlier, I've used E310's for TDOA measurements with success. I do have the same initial offset issue, but I can either a) compute the offset and manually correct for it, or b) stop and restart the stream, and the offset disappears. If the offset is drifting, you are not usi