Re: [gr-sigmf] 3.8.2 Update

That was quick! Thanks, Kyle :) Cheers, Ben On Wed, Sep 9, 2020 at 1:34 PM Kyle A Logue wrote: > For anyone using gr-sigmf with GNU Radio 3.8, we just updated our > public/release branch to work with current GNU Radio master branch: > https://github.com/the-aerospace-corporation/gr-sigmf/ > > *

Organizational Announcement: Partnership with The SETI Institute

Hi all - Next week is GRCon, and prior to the conference we would like to share some exciting news. We are partnering with The SETI Institute to collaborate and further our joint goals in open & accessible research, education, and technology development with software radio. We first started workin

Re: [Discuss-gnuradio] DARPA SC2 Team MarmotE modem is open sourced

Hi Miklos - This is fantastic! I'm really excited to see where you take your technology and design going forward, and I'm sure the community will greatly benefit from you sharing it. Congratulations again on your 2nd place victory at the challenge! Cheers, Ben On Sun, Oct 27, 2019 at 8:21 AM Mi

[Discuss-gnuradio] GRCon19 Schedule is Live

Hi all - If you haven't seen it, yet, the schedule for GRon19 is live! You can find it here: https://openconf.org/GRCon19/modules/request.php?module=oc_program&action=program.php&p=program The talk schedule for GRCon is full, but posters and papers can still be submitted & accepted for the progr

[Discuss-gnuradio] GRCon19 Price Reminder

Hi all - Just a reminder that prices will go up for GRCon19 on August 1st! If you haven't bought your tickets yet, head here: https://tickets.gnuradio.org/grcon19/ Also, don't forget to book in the GRCon19 room block at the conference venue! https://www.marriott.com/event-reservations/reservati

[Discuss-gnuradio] GRCon19 Updates & Reminders

Hi all! This year's keynotes have been announced! This year, our keynote speakers will be: - Travis Goodspeed - Mark Shuttleworth, Canonical - Robert Suggs, Marshall Space Flight Center - Mark Spencer, Digium You can see more details about the conference program on the website, locat

Re: [Discuss-gnuradio] GR-inspector ACM error

der called >> *variables*, then I tried to import the saved.pb file into the AMC block >> and got that error. >> >> On Wed, May 15, 2019 at 12:47 AM Ben Hilburn >> wrote: >> >>> Hi Daniel - >>> >>> So just to confirm, you do indeed hav

[Discuss-gnuradio] Website Down

Hi all - The website is down temporarily, affecting the Wiki and landing page, but not GRCon ticket registration (or Github, obviously). We're working on it and will have it back up as soon as we can. Cheers, Ben ___ Discuss-gnuradio mailing list Discus

Re: [Discuss-gnuradio] free(): invalid pointer for AM demod block at Gnuradio 3.7.13.5

Nice catch, Volker! Glad you're up and running, Ignatius. And you're right, this should be emitting an error message that's actually useful - the output here really didn't help at all. I've opened a bug on Github in reference to this. It should be relatively straight-forward to tackle, which makes

Re: [Discuss-gnuradio] [GSoC19] Block header parsing tool

Thanks, Arpit! Looking forward to seeing your design & plan once you've worked it out with your mentor =) Cheers, Ben On Tue, May 14, 2019 at 4:59 PM Arpit Gupta wrote: > Hi everyone, > I have created a blog > for > updating th

Re: [Discuss-gnuradio] [GSoC2019]: First report from Bowen

Sounds great, Bowen, and thanks! I'm looking forward to seeing your work progress =) Cheers, Ben On Tue, May 14, 2019 at 1:43 AM Bowen Hu wrote: > Hi Johannes, > > Thank you for your advice. The source code of GNU Radio in GitHub > repository is definitely a great reference, I have fork and clo

Re: [Discuss-gnuradio] Two instances of the same custom block walk into a bar

Hey Brad - On Fri, May 17, 2019 at 3:19 PM Brad Hein wrote: > > Thank you Ben, and others for capturing the true essence of what makes > gnuradio and its community so great. Although it spans a great range of > disciplines and requires tremendous work (for some) to use and extend, the > communit

Re: [Discuss-gnuradio] GR-inspector ACM error

Hi Daniel - So just to confirm, you do indeed have an `~/export.meta` file? Can you share more of the log that shows the issue you are encountering? Cheers, Ben On Sun, May 12, 2019 at 12:27 PM Daniel Andres Palacios wrote: > Hi all. I have had problems using the ACM block of GR-inspector. Alt

Re: [Discuss-gnuradio] Recurring memory leak problems with iterative decoding [ GNU Radio 3.7.11.1]

w what happens after I have tested the program on the > new installation. > > Regards, > Moses. > > On Thu, May 9, 2019 at 10:02 PM Ben Hilburn wrote: > >> Hey Moses - >> >> I don't have an immediate answer for you, but it seems likely the issue >

Re: [Discuss-gnuradio] Announcement: XTRX SDR workshop in Berlin this Sunday

Hey Alex - Thanks for sharing this! Will anything be recorded & posted online? Cheers, Ben On Fri, May 10, 2019 at 9:55 AM Alexander Chemeris < alexander.cheme...@gmail.com> wrote: > Hello, GNURadio'ers, > > It's a bit of a short notice but if you're in Berlin this weekend, we > would like to i

Re: [Discuss-gnuradio] Recurring memory leak problems with iterative decoding [ GNU Radio 3.7.11.1]

de but in reality it's in GR somehow. More > as this progresses ... - MLD > > On Thu, May 9, 2019, at 4:03 PM, Ben Hilburn wrote: > > Hey Moses - > > I don't have an immediate answer for you, but it seems likely the issue is > with `decoded_u8`. Before spending time

Re: [Discuss-gnuradio] Two instances of the same custom block walk into a bar

The topic of "what kinds of questions go on gnuradio-discuss" has come up a couple of times over the last few weeks, and we've had a lot of fresh subscriptions over the same period (I get all the subscribe / unsub notices), so I'll take this opportunity to quickly answer the question. What Marcus a

Re: [Discuss-gnuradio] Planet Frequency and Tracking Integration with GNURadio

Hey Mike - Whoa, this is cool - thanks so much for sharing it! It sounds like you wrote it principally to facilitate something of a soft hand-off between two receivers positioned around an occlusion, but do you have thoughts on the utility of expanding it past receiver diversity? Thinking through

Re: [Discuss-gnuradio] Recurring memory leak problems with iterative decoding [ GNU Radio 3.7.11.1]

a wrote: > Hello Ben, > Yes. There are no memory leaks when the block is disabled. > > Regards, > Moses. > > On Wed, May 8, 2019 at 5:50 PM Ben Hilburn wrote: > >> Hi Moses - >> >> And just to confirm, if you remove your LDPC block from that flowgraph or

Re: [Discuss-gnuradio] Installing GNURadio On Raspberry Pi

ficulties with the latter, before. Good to know going forward, for sure. Cheers, Ben > > Thanks, > > Pete > > > > On 5/7/2019 3:20 PM, Ben Hilburn wrote: > > Hi Pete - > > > > Yes, I personally know of multiple. Albin's work of implementing volk

Re: [Discuss-gnuradio] RPi Filesystem Image

Hi Glen - We’ve put our event detection on three Raspberry Pi 3B + > for confirming events in the forward direction (not side lobes). > Wow, this is really cool. Thanks so much for sharing! > I have a 8 GB image .iso that I could put on line this weekend. > Where is appropriate for such large f

Re: [Discuss-gnuradio] Recurring memory leak problems with iterative decoding [ GNU Radio 3.7.11.1]

d. > > Thanks for links to the memory buffer blog post. I will have a look. > Regards, > Moses. > > On Tue, May 7, 2019 at 10:13 PM Ben Hilburn wrote: > >> Hey Moses - >> >> This is really cool work! Thanks so much for sharing it. Michael's >> su

Re: [Discuss-gnuradio] Installing GNURadio On Raspberry Pi

Hi Pete - Yes, I personally know of multiple. Albin's work of implementing volk kernels for TujaSDR , shared here on the list with some regularity, is an excellent example. On Wed, May 1, 2019 at 5:32 PM P C wrote: > Problem Solved! .NOT! > Tell me, is anyone running G

Re: [Discuss-gnuradio] Recurring memory leak problems with iterative decoding [ GNU Radio 3.7.11.1]

Hey Moses - This is really cool work! Thanks so much for sharing it. Michael's suggestion of pushing it was a good one. I haven't looked at the code yet, but: The code was able to run smoothly in a C++ application but experienced > memory leaks in GNU Radio. > I'm curious how confident you are i

Re: [Discuss-gnuradio] Tuning in VLF with a sound card

Hey Brad - just checking in! This is an interesting experiment, and I would love to hear how it went! Big thanks to Kevin and JMF for providing very helpful guidance, here, too =) Cheers, Ben On Thu, May 2, 2019 at 7:12 PM Kevin Reid wrote: > On Thu, May 2, 2019 at 1:22 PM Brad Hein wrote: >

Re: [Discuss-gnuradio] Audio source cannot use 2 outputs (Stereo) in windows

Sounds like you got your issue resolved, Gary? This one was a doozy to follow, and I'm glad you got it sorted. And thanks to Marcus for helping sort through it! Cheers, Ben On Mon, May 6, 2019 at 7:17 AM Gary.Simpkins wrote: > Hi Marcus. > > It was late last night and I missed the errors in th

Re: [Discuss-gnuradio] Data loss during transmission (OFDM .bmp file)

Hey Simran - All of this is to say that your communications system design does not appear to be robust to the impairments and complexities of wireless channels, some of which Marcus mentioned. Can you share what your specific goal is or why you're undertaking this work? Depending on what you are t

Re: [Discuss-gnuradio] How to get precise time tag from blocks_meta_data_sink

Hi Ziang - I'm not sure I completely follow your system set-up, so I'm not sure how to answer all of your questions, exactly. There are almost certainly a couple of things at play here, including the source of your time (is it on the radio? your PC?), and the data representation of the time tag it

Re: [Discuss-gnuradio] Question on PMT boolean messages

Excellent! So glad you got it working, Ali, and thanks for sharing the solution to your issue! Cheers, Ben On Wed, May 1, 2019 at 3:45 PM Ali Dormiani wrote: > I figured this out today. I used a handle_msg and simply connected a > message strobe to the 'junk' msg input. My custom block works as

Re: [Discuss-gnuradio] FEC Examples with Modulators

Hi Alex - Have you tried any of the examples in gr-fec/examples? If so and they didn't work for you, what issues have you encountered? Cheers, Ben On Sat, May 4, 2019 at 9:20 PM Alex Roberts wrote: > Hello GNURadio Users, > > I'm learning about convolutional encoders in school and would like t

Re: [Discuss-gnuradio] Software Defined Radio Academy: Programme is ready

That's quite the program, Markus! I can't make the event, but I'm really looking forward to the recordings! Cheers, Ben On Thu, May 2, 2019 at 6:58 PM Markus Heller wrote: > Dear community, > > please see our programme web site. > > The programme of the Software Defined Radio Academy 2019 on Ju

Re: [Discuss-gnuradio] New/Updated GPredict Interfacing Blocks

Congrats on the awesome work, Mike! This is really cool. The auto trigger & close for file recordings is a nice touch. You know this could be part of a pretty awesome GRCon talk ;) Cheers, Ben On Mon, May 6, 2019 at 9:17 PM GhostOp14 wrote: > Hi everyone, > > I've been doing a good bit of

Re: [Discuss-gnuradio] libvolk NEON support progress update

This really is great work, Albin! Thanks so much for sharing your work and keeping the community posted on your progress! And wow, the speedup on the rotator is impressive. I'm really looking forward to your work getting upstreamed =) Cheers, Ben On Tue, May 7, 2019 at 12:50 PM Martin Braun wro

Re: [Discuss-gnuradio] [GSoC19] Accepted student projects announced!

Congratulations, Arpit and Bowen! I look forward to tracking your development this Summer and working with you in the community! Cheers, Ben On Tue, May 7, 2019 at 2:27 PM Wunsch, Felix (CEL) wrote: > Hi all, > > > Google has announced the accepted student projects for GSoC 2019: Arpit > Gupta

[Discuss-gnuradio] GRCon19 Registration Open

Hi all - This is a reminder that registration for the 9th Annual GNU Radio Conference is open! You can purchase your registration here: https://tickets.gnuradio.org/grcon19/ Student pricing is also available through the same registration link. Note that we are still in the discounted registratio

[Discuss-gnuradio] RF Hackathon at Allen Telescope Array

Hi all - The Berkeley SETI Institute and Breakthrough Listen are hosting a hackathon at the Allen Telescope Array the week of May 13th, and would like to invite members of the GNU Radio community who wish to participate to attend the event. You can read more about the objectives and topics, as wel

Re: [Discuss-gnuradio] OOT modules on Android

uild OOT blocks to use in Android. But > reading your message, I assume that is possible. > > I knew the link, thanks, but haven't started the android project yet, > staring this week. Excited to start my project. > > Thanks > > > > > > > > On Mon, Mar 2

Re: [Discuss-gnuradio] OOT modules on Android

Hi Laura - Sorry for the delayed response, here. So, I'm not entirely sure I understand your question, actually. Once GNU Radio is running in Android, using blocks from any module, in- or out-of-tree, shouldn't be a problem as long as they are built appropriately. Are you asking if you need to re

Re: [Discuss-gnuradio] Libvolk license compatability

Hi Albin - That is correct. You may use MIT-licensed code in a GPL library, as long as you obey the NOTICES requirement of the MIT code. Please let us know if you have any further questions! Cheers, Ben On Fri, Dec 21, 2018 at 11:30 AM Albin Stigö wrote: > There is the MIT neon-math library w

[Discuss-gnuradio] Interest Check: GNU Radio Symposium hosted in the UK

Hi all - *Survey Link: *https://goo.gl/forms/Plifla0fYgSdxzQe2 We just concluded the 8th annual GNU Radio Conference, which was once again a great success. Thanks so much to everyone that helped put the event together and attended! For the past few years, interest in GNU Radio events outside of

Re: [Discuss-gnuradio] [GSoC18] Student projects announced!

Congratulations, Swapnil and Luca! I'm really excited about your topics, and look forward to seeing your work over the Summer. Good luck, have fun, and happy hacking =) Cheers, Ben On Tue, Apr 24, 2018 at 7:43 AM, Nicolas Cuervo wrote: > Hi all! > > congratulations to Luca and Swapnil for bein

Re: [Discuss-gnuradio] GNURadio : GPL use cases

Hi Fabian - Sorry I didn't see your question a couple of days ago! Martin's response is good. If you are not conveying GPL software outside of your company, then you have no obligations and can do what you wish. If you are conveying a product with GPL software to customers, then you are obligated

Re: [Discuss-gnuradio] 21 Feb 2018 Signals Challenge is Live

, including rtl-sdr.com <https://www.rtl-sdr.com/gnu-radio-signals-challenge-now-live/> and those of you that have shared it in other forums! It's great to see so much excitement and engagement, and we hope everyone participating is having fun! Cheers, Ben On Wed, Feb 21, 2018 at 2

[Discuss-gnuradio] 21 Feb 2018 Signals Challenge is Live

Thanks to Nate Temple's hard work last night, we have a new signals challenge live today! No hardware is needed, and one of the signals should be accessible to novice signals hackers. Have fun! https://www.gnuradio.org/blog/gnu-radio-challenge-21-feb-2018/ Cheers, Ben ___

Re: [Discuss-gnuradio] Project Call February this Thursday!

Hi all - Just a reminder that our monthly project call is today! Cheers, Ben On Mon, Feb 12, 2018 at 7:22 PM, Martin Braun wrote: > Sorry, forgot the most important info. It's at 10 AM Pacific / 1 PM > Eastern / 19:00 CET. > > -- M > > On 02/12/2018 12:04 PM, Michael Dickens wrote: > > Hi Mart

[Discuss-gnuradio] Missed Connection at Port Discovery

Someone here saw me wearing my GRCon17 hoodie at Port Discovery in Baltimore on Saturday and tried to grab me to chat. I was in the middle of chasing kids around, though, and we didn't really get a chance to talk. You said you had just gotten your hands on a bunch of USRPs and were really excited t

Re: [Discuss-gnuradio] Introducing the GREP process

I'm really excited about this - openness and inclusivity are key to open-source development, and I'm really excited to see this get rolling. Thanks, Martin and Marcus, for drafting GREP-0 and getting it live! Cheers, Ben On Mon, Feb 5, 2018 at 6:42 AM, Martin Braun wrote: > Hi all, > > in orde

[Discuss-gnuradio] GNU Radio Project Leadership Updates

Hi all! As usual, there is a lot going on in the project and community, including GSOC & SOCIS, GRCon planning, and new development. There are also some big changes happening in the project leadership that I want to announce. First, our Chief Architect and Foundation CTO, Johnathan Corgan, is mov

[Discuss-gnuradio] Software Design Engineer Opening at DeepSig

Hi all! I'm sending this e-mail wearing a different hat than I normally do when sending messages to the list. We are hiring at DeepSig, and we're (obviously) very interested in people with GNU Radio experience. If you're in the market for a software engineering position, check out the below descr

Re: [Discuss-gnuradio] Boost 1.66.0 Compatibility: GNU Radio & Volk & UHD

Thanks so much for the test & report, Mike! How are you dealing with this on the packaging side for macOS? Cheers, Ben On Mon, Jan 1, 2018 at 11:41 AM, Michael Dickens wrote: > In initial testing, Boost 1.66.0 is fully compatible with the current GNU > Radio and Volk GIT master & current relea

Re: [Discuss-gnuradio] GRCON2017

> > Ron > On 09/19/2017 09:50 AM, Kevin Reid wrote: > > On Mon, Sep 18, 2017 at 7:01 PM, Ben Hilburn > wrote: > >> Presentations are now live: https://www.youtube.com/ >> channel/UCceoapZVEDCQ4s8y16M7Fng >> >> There are some missing, but we'll ge

Re: [Discuss-gnuradio] GRCON2017

Presentations are now live: https://www.youtube.com/channel/UCceoapZVEDCQ4s8y16M7Fng There are some missing, but we'll get them up as soon as we get them. Same with the talk recordings, which will get posted to our YouTube channel. Cheers, Ben On Mon, Sep 18, 2017 at 12:52 PM, Ben Hi

Re: [Discuss-gnuradio] GRCON2017

I'm working on it! They'll all be up shortly =) Cheers, Ben On Sat, Sep 16, 2017 at 5:29 PM, Ian Buckley wrote: > I may have missed this being announced whilst in San Diego, but is there > an online location where all the slides and presentations got uploaded to > yet? > ___

Re: [Discuss-gnuradio] [GRCon17] Room Block Update

Oops, should have read the *11th* of August (tomorrow). Thanks, Marcus, for pointing out my typo! Cheers, Ben On Aug 10, 2017 11:40, "Ben Hilburn" wrote: > Hi all - > > This is a heads-up that our negotiated room rate (which matches the US > Federal Government's

[Discuss-gnuradio] [GRCon17] Room Block Update

Hi all - This is a heads-up that our negotiated room rate (which matches the US Federal Government's per-diem rate for San Diego) and room block is no longer guaranteed by the hotel as of EOB this Friday, the 10th of August. If you haven't yet booked your rooms for GRCon, please do so soon! bahia

[Discuss-gnuradio] [GRCon17] Conference Update

Hi all! GRCon17 is just six weeks away, and we are busy getting ready for the conference. *Conference Program* The program is now live on the website! You can find it in PDF and PNG formats, here: https://www.gnuradio.org/grcon-2017/program/ We are still working on getting it loaded into the web

[Discuss-gnuradio] Issues Posting to List

Hi all - Over the past few days, we have had a number of reports of issues posting to the list. We aren't certain what the problem is, and it's possible we will need to reach out to the FSF Mailman admins to look into it. I just sent an e-mail to everyone who has reported issues posting. If you h

[Discuss-gnuradio] June 2017 Project Call

Hey all - This is just a reminder that our monthly project call is today at 1700 GMT (1300 EDT)! https://wiki.gnuradio.org/index.php/DevelopersCalls http://gn

[Discuss-gnuradio] [GRCon17] Reminder of Deadlines this Week!

Hey all - Just some reminders about a number of deadlines this week regarding GRCon17: *Presentation Deadline* The deadline for submitting your presentation abstract (talk, tutorial, or poster) is in *2 days*, Thursday 1 June. Check out the website for more info, and please let us know if you hav

[Discuss-gnuradio] Project Call Pushed to Next Week

Hi all - Today's project call is pushed to next week due to the busy schedules of our coredevs today. We'll have the call at the same time (2 PM EDT) next week, Thursday 25 May. Cheers, Ben ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org htt

[Discuss-gnuradio] [GRCon17] Updates, Approaching Deadlines

Hey all - Some updates about GRCon17: *Presentation Deadline* As a reminder, the deadline for submitting your presentation abstract (talk, tutorial, or poster) is in *2 weeks*, Thursday 1 June. Check out the website for more info, and please let us know if you have any questions! https://www.gnur

Re: [Discuss-gnuradio] GFSK mod/demod does not work OK with wav file

Hi Fernando - Are there are errors / warnings / printouts happening in your GRC log window or in your terminal? Do you see `aU` getting printed, by chance? Also, just to be certain, your wavefile was recorded at 44.1kHz and not at something like 48kHz? Cheers, Ben On Fri, May 12, 2017 at 10:14

Re: [Discuss-gnuradio] How to solve command timeout error

Hi Haile - Just to be clear, you are using a custom FPGA image, is that correct? Cheers, Ben On Thu, May 11, 2017 at 5:15 AM, Haile Berhe wrote: > Dear all, > I have been working on my X310 USRP with gnuradio just fine. But after I have > installed rfnoc modules and reload fpga images , the be

Re: [Discuss-gnuradio] Custom C++ blocks on E310

Hey Jessica - The SIGBUS you are receiving indicates that there is likely some funniness happening with memory addressing / access somewhere. Especially since your test flowgraph is so simple, using GDB to get a backtrace might point you to the offending code pretty quickly. For more details on ho

Re: [Discuss-gnuradio] [GSoC 2017] gr-bokehgui: Updates on Week 0

Hi Kartik - Thanks! I appreciate the description of how you will manage branches in your repository. This is really important work for GNU Radio's flowgraph UI, generally, and I'm excited to see your work this Summer. Happy Hacking! Cheers, Ben On Thu, May 11, 2017 at 5:23 PM, Kartik Patel wr

Re: [Discuss-gnuradio] GSoC17 - A DAB/DAB+ transceiver app

y association with GNU Radio > was successful before GSoC and I am looking forward to a successful > association during GSoC and way beyond the GSoC the time! > > Also, congratulations to Luca and Kosta for the selection in GSoC. All the > best for the respective tasks! I hope

Re: [Discuss-gnuradio] [GSoC 2017] SigMF functionality for GNU Radio

Thanks, Kostis! I'm really looking forward to your work on `gr-sigmf` this summer. Happy Hacking! Cheers, Ben On Fri, May 12, 2017 at 10:12 AM, Kostis Triantafyllakis wrote: > Hello, > > I just wanted to inform the list that the repo for my GSoC 2017 project is > available on Github

[Discuss-gnuradio] GSoC Projects Announced!

Congratulations to Luca, Kartik, and Kosta for being accepted into Google Summer of Code 2017! We are really excited about your projects, and look forward to seeing your work over the next few months. Luca will be working on GNU Radio's DAB/DAB+ capabilities, Kartik's project is enabling a web-bas

Re: [Discuss-gnuradio] April Project Call Today!

Whoops - the top link in my e-mail was incorrect. Correct link: https://wiki.gnuradio.org/index.php/DevelopersCalls Thanks, Sagnik, for pointing this out! Cheers, Ben On Thu, Apr 20, 2017 at 10:56 AM, Ben Hilburn wrote: > Hey all - > > This is just a reminder that our monthly projec

[Discuss-gnuradio] April Project Call Today!

Hey all - This is just a reminder that our monthly project call is today at 1800 GMT (1400 EDT)! https://wiki.gnuradio.org/index.php/DevelopersCalls http://gn

Re: [Discuss-gnuradio] [GSoC] GNU Radio Companion Extensions: Output C++ Code

Hi Håkon - Welcome! I'm really excited to see someone tackling C++ Code Generation. As Marcus said, it's something that people have been asked about for years, and it would be great to get it implemented. A few questions / suggestions on your proposal: - As Marcus mentioned, simple proposals a

Re: [Discuss-gnuradio] [GSOC17 - Draft proposal] Implement SigMF functionality for GNU Radio

Hi Kostis - So the SigMF spec is designed specifically to enable writing the metadata > and dataset files in a streaming manner. The spec is careful not to dictate > how applications create SigMF recordings, so it's not a problem if you > write a bunch of stuff and then after you finish streaming

Re: [Discuss-gnuradio] [GSOC17 - Draft proposal] Implement SigMF functionality for GNU Radio

Hey Bastian - > No, they cannot. If your capture details aren't changing (center > > frequency, bandwidth, etc.,), then you can stream the annotations as > > they are continuous, but you can't hop back and forth between them. > > But that means in all but the simples case the metadata cannot be >

Re: [Discuss-gnuradio] [GSOC] A HTML-based GUI for GNU Radio: Draft of proposal

Hey Kartik - > Gentle reminder regarding previous email. > I read through it and didn't see anything that needed a response from me - let me know if there is something there you would like for me to weigh-in on? > > Also, I have implemented a Plotly based frontend and Bokeh server as > backend

Re: [Discuss-gnuradio] [GSOC17 - Draft proposal] Implement SigMF functionality for GNU Radio

Responding to a couple of the points made: On Fri, Mar 24, 2017 at 12:35 PM, Garver, Paul W wrote: 4) In thinking about the GR metadata format, there’s sort of two different > types of metadata you want. One is stuff that doesn’t change such as data > type, recorder specifications, etc. The oth

Re: [Discuss-gnuradio] [GSOC17 - Draft proposal] Implement SigMF functionality for GNU Radio

Hi Kostis - Great proposal! I'm really excited to see someone tackling the SigMF item on the Ideas List. I'll respond in-line to Bastian, and then add some of my own: - You mention that sources and sinks will handle PDUs and Tagged > Streams. I wonder what would be one PDU. A SigMF "capture segm

Re: [Discuss-gnuradio] [GSoC] A DAB/DAB+ transceiver app: Draft of proposal

Hi Moritz - Nice work! I'm really happy to see this proposal. A few notes: * If you plan on integrating any other software into your work, please specifically call out its license. * As Martin said, it would be good to fix some of the typos. Also, please add a paragraph break (either an indent or

Re: [Discuss-gnuradio] [GSOC] A HTML-based GUI for GNU Radio: Draft of proposal

> > Only reason, I am resistant to the idea of not using the Bokeh server is > that the existing features and scope of the project will be reduced. Since, > all the plots and widgets are necessary in order to make the module usable, > limiting the plots will not be good enough. Although I am open t

[Discuss-gnuradio] March 2017 Project Call Today

Hey all - This is just a reminder that our monthly project call is today at 1800 GMT (~1 hour from now)! http://gnuradio.org/redmine/projects/gnuradio/wiki/DevelopersCalls http://gnuradio.org/events/

[Discuss-gnuradio] [GRCon17] Student Registration, Program, New Sponsors

Hey all - We have a few announcements regarding GRCon17: *Student Registration* We are very excited to announce that Ettus Research will once again be sponsoring student registrations for GRCon! To learn more about how to take advantage of the student registration, visit the conference website, h

[Discuss-gnuradio] [GRCon17] Conference Update

Hey all - We would like to provide a brief update on GRCon17: *Tickets* We've had a fair number of ticket sales come through since registration went live a couple of weeks ago, and we're looking forward to another year of strong attendance. Registration: https://www.eventbrite.com/e/gnu-radio-co

[Discuss-gnuradio] [GRCon17] - Registration & Hotel Booking are Live!

Greetings! Registration for GRCon17 is now live! Note that there is an Early Bird discount in effect from now until June 1st, so be sure to register soon if you can. Head here to purchase your ticket: grcon17.eventbrite.com. Additionally, booking at the conference hotel is now open. The venue ha

Re: [Discuss-gnuradio] Google Summer of Code 2017: And we're in!

I want to acknowledge all of the work that Martin puts in to GSoC and SOCIS each year. Without his effort, GNU Radio would likely not be able to participate in these programs, and thus students wouldn't have the opportunity to hack on what is arguably one of the coolest open-source projects around

[Discuss-gnuradio] [GRCon17] Call for Presentations & Papers

Hey all - The CFP for GRCon17 is now live! You can find the details on the GRCon17 website: http://gnuradio.org/grcon-2017/submit/ We are accepting abstracts for three types of presentations at GRCon17: talks, tutorials, and posters. The format for the poster presentations will change somewhat th

[Discuss-gnuradio] Feb 2017 Project Call

Hey all - This is just a reminder that our monthly project call is today at 1800 GMT! http://gnuradio.org/redmine/projects/gnuradio/wiki/DevelopersCalls http://gnuradio.org/events/

[Discuss-gnuradio] [GRCon17] Dates & Venue Announcement!

Hi all - We are very pleased to announce that we have a venue & dates for the 7th Annual GNU Radio Conference! GRCon17 will take place at the Bahia Resort Hotel in San Diego, California, from Monday 11 September through Friday 15 September 2017. We have negotiated a v

Re: [Discuss-gnuradio] Google Summer of Code -- Ideas List!

e first phase of full-fledged HTML > based gnuradio can be the one suggested by Sebastian. > > So, that's fine if it's combined for now. I just wanted to clarify both > ideas. > > Also, thank you very much for your interest in mentorship for statistical > tool

Re: [Discuss-gnuradio] Gr-Inspector Install error

Hi Tellrell - It looks like your `gr-inspector` OOT module isn't getting found by GNU Radio. How did you install it? Are you using PyBOMBS? Are you sure you installed it into the same directory as GNU Radio? Cheers, Ben On Tue, Feb 7, 2017 at 3:51 PM, Tellrell White wrote: > I'm running the li

Re: [Discuss-gnuradio] Google Summer of Code -- Ideas List!

Hi Kartik - Thanks for getting involved! There actually already was an HTML-based GRC on the ideas list, so I combined the new one you created with the existing one. I also made some minor edits to your Stastical Toolbox idea, and added my name as a Mentor. Cheers, Ben On Thu, Feb 9, 2017 at 5:3

Re: [Discuss-gnuradio] Want Gnu Radio work done. What is the best platform?

Hi Booth - Contract GNU Radio development is not uncommon, and there are a number of talented folks that provide such services. I've heard of GNU Radio-related jobs getting posted to freelance sites like the ones you mentioned, but have never seen them nor recommended them myself. That said, to l

Re: [Discuss-gnuradio] gr-ieee802_15_4 swig import error

You should never see "S"s, which indicate sequence errors in the UHD driver (not GNU Radio). You'll want to solve that problem before trying to use gr-ieee802_15_4, I think. Have you gone through the system

Re: [Discuss-gnuradio] PyBombs installation issue

Hi Usman - Give the source build a shot and see what components it configures during the `cmake` process. Try to install the dependencies from your OS's package manager if you don't ha

Re: [Discuss-gnuradio] gr-inspector example `amc_cnn` fails

a adding notes in the flow graph. I'll just > try to solve the loading issue, then I'll do that. > > Cheers > > Chris > > > > > On Sat, Jan 7, 2017 at 2:14 AM, Ben Hilburn wrote: > >> Hey Chris - >> >> Thanks for the guidance! With Tim O

Re: [Discuss-gnuradio] gr-inspector example `amc_cnn` fails

e have a look >> over of the correctness of the models, >> as I seem to have lower accuracy with the Keras models, than when they >> where implemented with TFLearn if I recall >> correctly, which is very odd. >> >> Cheers >> Chris >> >> >> O

[Discuss-gnuradio] gr-inspector example `amc_cnn` fails

Hey all - I'm trying to get some of the tensorflow gr-inspector examples up and running, and running into a few hiccups (note that the non-tensorflow flowgraps work fine). I'm using the non-GPU version of tensorflow (`$ sudo pip install tensorflow`) as I don't have an nVidia GPU. With the `amc_cn

[Discuss-gnuradio] Call for GRCon17 Committee Volunteers

Hey all! With the new year, it's time to really kick off GRCon17 planning. GRCon16 had a record (and sold-out) turn-out, and 94.6% of attendees who responded to the survey gave the event a 4/5 or 5/5 overall rating. We are looking forward to an even better GRCon17. Planning GRCon is a significant

[Discuss-gnuradio] Hello, 2017!

Hi all - Happy New Year! Last year was a great year for the GNU Radio project, and I think 2017 is going to be even better. We got a lot of key infrastructure work done in 2016 (and I'm not talking about just code), and as a result we are very well situated to knock out our goals over the next yea

Re: [Discuss-gnuradio] Reminder: Dev Call Tomorrow Thu 15 Dec

Minor correction: should have read 1800 UTC. Cheers, Ben On Wed, Dec 14, 2016 at 12:37 PM, Ben Hilburn wrote: > Hi all - > > This is just a reminder that tomorrow is our monthly Dev Call! The Dev > Call takes place at 1700 UTC / 1300 Eastern / 1000 Pacific. > > Information ab

Re: [Discuss-gnuradio] Reminder: Dev Call Tomorrow Thu 15 Dec

Right now it's UTC-7 =) Cheers, Ben On Wed, Dec 14, 2016 at 12:37 PM, Ben Hilburn wrote: > Hi all - > > This is just a reminder that tomorrow is our monthly Dev Call! The Dev > Call takes place at 1700 UTC / 1300 Eastern / 1000 Pacific. > > Information about how to join

[Discuss-gnuradio] Reminder: Dev Call Tomorrow Thu 15 Dec

Hi all - This is just a reminder that tomorrow is our monthly Dev Call! The Dev Call takes place at 1700 UTC / 1300 Eastern / 1000 Pacific. Information about how to join or watch the livestream is available here: http://gnuradio.org/redmine/projects/gnuradio/wiki/DevelopersCalls Thanks, and as u

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