[USRP-users] GRCon21 first submission deadline is June 9

Participation details can be found at https://events.gnuradio.org/event/8/abstracts/ Any questions can be sent to gr...@gnuradio.org -- Barry Duggan KV4FV member of the organizing committee ___ USRP-users mailing list -- usrp-users@lists.ettus.com To

[USRP-users] Re: Shared UHD Access

/main/xmt_rcv_switch.grc Feel free to ask questions. Good luck, -- Barry Duggan KV4FV https://github.com/duggabe On Thu, 25 Mar 2021 13:23:40 -0400, Ben Magistro wrote: This might be more of a GNURadio question, but is it possible to share a single USRP device (E310 in this case) wit

[USRP-users] GNU Radio Amateur Radio meeting

. 73, -- Barry Duggan KV4FV https://github.com/duggabe ___ USRP-users mailing list -- usrp-users@lists.ettus.com To unsubscribe send an email to usrp-users-le...@lists.ettus.com

[USRP-users] GNU Radio amateur group meeting

Reminder! Amateur Radio group meeting **27 February 2021 16:00 UTC** Subject: A Look at Project 25 (P25) Digital Radio Presenter: Aaron Rossetto, National Instruments See the details at https://wiki.gnuradio.org/index.php/Talk:HamRadio No registration required. 73, -- Barry Duggan KV4FV https

[USRP-users] GNU Radio Amateur Radio group meeting

Amateur Radio group meeting **27 February 2021 16:00 UTC** Subject: A Look at Project 25 (P25) Digital Radio Presenter: Aaron Rossetto, National Instruments See the details at https://wiki.gnuradio.org/index.php/Talk:HamRadio No registration required. 73, -- Barry Duggan KV4FV https://github.com

[USRP-users] Don't forget - GNU Radio Amateur Radio group meeting

**16 January 2021 16:00 UTC** Subject: Using GRC to build radios: Make the flow graph work for you Presenter: John Petrich W7FU See the details at https://wiki.gnuradio.org/index.php/Talk:HamRadio#16_January_2021_16:00_UTC No registration required. 73, -- Barry Duggan KV4FV https

Re: [USRP-users] Transmit underruns

r to raise the interpolation factor above the theoretical value. I am now running on Ubuntu 20.04 and GRC 3.8.2.0 Any further suggestions? Thanks, Barry Duggan KV4FV --- On Tue Jan 5 20:33:24 EST 2021, Ron Economos wrote: Here's an ssb flow graph that's known to work. You can sel

Re: [USRP-users] Transmit underruns

Thanks for your reply. Did you forget to give the link to the GRC file? 73, --- Barry Duggan KV4FV https://github.com/duggabe On Tue, 5 Jan 2021 17:33:24 -0800, Ron Economos wrote: Here's an ssb flow graph that's known to work. You can select the sideband with the default option of

[USRP-users] Transmit underruns

7; to 'Yes' and to 'No'. What is the right combination of parameters to minimize or eliminate the underruns? Thanks for your help! 73, --- Barry Duggan KV4FV https://github.com/duggabe ___ USRP-users mailing list USRP-users@lis

[USRP-users] Amateur Radio group meeting in January

radios * Group discussion See the details at https://wiki.gnuradio.org/index.php/Talk:HamRadio#16_January_2021_16:00_UTC No registration required. 73, --- Barry Duggan KV4FV https://github.com/duggabe ___ USRP-users mailing list USRP-users@lists.ettus.com

[USRP-users] REMINDER: GR Amateur Radio video meeting

.org/index.php/Talk:HamRadio No registration required. 73, -- Barry Duggan KV4FV https://github.com/duggabe ___ USRP-users mailing list USRP-users@lists.ettus.com http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com

[USRP-users] GR Amateur Radio video meeting

.org/index.php/Talk:HamRadio No registration required. 73, -- Barry Duggan KV4FV https://github.com/duggabe ___ USRP-users mailing list USRP-users@lists.ettus.com http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com

[USRP-users] REMINDER: GR Amateur Radio video meeting

https://wiki.gnuradio.org/index.php/User:Duggabe - We have a Ham Radio chat room on Matrix - server: https://chat.gnuradio.org - or via the Homeserver in a matrix app: gnuradio.matrix.ungleich.cloud - room: #HamRadio:gnuradio.org 73, --- Barry Duggan KV4FV https://github.com/duggabe

Re: [USRP-users] B200mini questions

Hi Neel, Thanks for the quick response! As a clarification: - for half-duplex operation, is the receiver muted (and protected) during transmit? - I could not find the sample rates on your website. --- Barry Duggan KV4FV https://github.com/duggabe On 10/28/20 7:57 PM, Neel Pandeya wrote

[USRP-users] B200mini questions

Using a B200mini, I have the following questions: - If I have one antenna connected to the TRX port, is the receiver blocked during a transmit? - What are the maximum and minimum sample rates supported? Thanks, --- Barry Duggan KV4FV https://github.com/duggabe

[USRP-users] GNU Radio Amateur Radio video meeting

#HamRadio:gnuradio.org (an alias) We look forward to your participation! 73, --- Barry Duggan KV4FV https://github.com/duggabe ___ USRP-users mailing list USRP-users@lists.ettus.com http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com

[USRP-users] Announcing the first GNU Radio Amateur Radio monthly meeting group

://wiki.gnuradio.org/index.php/User:Duggabe ** Barry Duggan will host, with Derek Kozel as co-host * We will continue the Ham Radio chat room on Matrix - ** server: gnuradio.matrix.ungleich.cloud ** room: #grcon-HamRadio:gnuradio.org OR #HamRadio:gnuradio.org (an alias) We look forward to your

Re: [USRP-users] AM transmission

exact 1M sample rate, I would replace the rational resampler with a float to complex block and use a sample rate of 96 into the USRP Sink. --- Barry Duggan KV4FV On 2020-06-24 02:01, Ernest Poletaev wrote: Hi Barry, Thanks, I was looking at this tutorial, but was unable to figure out how to

Re: [USRP-users] AM transmission

help, let me know. (I wrote the tutorial.) -- Barry Duggan KV4FV ___ USRP-users mailing list USRP-users@lists.ettus.com http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com

[USRP-users] UHD USRP Source block message port

Hi! I am using a GNU Radio USRP Source block and would like to know what messages in addition to 'freq' are accepted. I have been unable to find any documentation on it. I have a B200mini. Thanks, -- Barry Duggan KV4FV ___ USRP-users ma