Re: [Discuss-gnuradio] How do you put a marker on a FFT plot?

2018-01-19 Thread Ed Troy
"THIS CAUSES A PROBLEM!". But that happened in 2013. I don't think there was ever a way you could place your own marker via the GUI. Do you remember anything more about the functionality you're thinking of? On Fri, Jan 19, 2018 at 2:46 PM, Ed Troy <mailto:et...@aeroconsu

[Discuss-gnuradio] How do you put a marker on a FFT plot?

2018-01-19 Thread Ed Troy
I have an fft plot and I want to put a marker on the peak signal. I don't see any way to do this, but I'm sure it can be done. How is this done? I have tried both WX and QT Gui. Ed ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://li

Re: [Discuss-gnuradio] Anyone have any success getting Pluto to work with WBFM?

2017-12-20 Thread Ed Troy
t, it should work. I was able to get an RTL to "sort of" work a while ago, although the audio quality was very poor with a lot of noise and breakup. Regards, Ed On 12/18/2017 3:07 PM, Kyeong Su Shin wrote: Dear Ed Troy: Update: I was able to reproduce (..or maybe create a similar)

Re: [Discuss-gnuradio] Anyone have any success getting Pluto to work with WBFM?

2017-12-17 Thread Ed Troy
, perhaps they could publish the grc file? Regards, Ed On 12/15/2017 8:33 PM, Kyeong Su Shin wrote: Dear Ed Troy: I don't have the PlutoSDR with me right now, so I cannot test it now, but a few things to check: -Make sure that your Pluto can go down to 90MHz alright; it is only rated to opera

[Discuss-gnuradio] Anyone have any success getting Pluto to work with WBFM?

2017-12-16 Thread Ed Troy
Hi, I have been trying to get my Pluto to work with WBFM, but I am not having any luck. I am attaching a grc file that I am pretty sure should work, but it does not. It just generates sporadic noise. I did the changes recommended to get the Pluto to work over a wider frequency range, and the resu

[Discuss-gnuradio] Anyone have any success getting Pluto to work with WBFM?

2017-12-15 Thread Ed Troy
Hi, I have been trying to get my Pluto to work with WBFM, but I am not having any luck. I am attaching a grc file that I am pretty sure should work, but it does not. It just generates sporadic noise. I did the changes recommended to get the Pluto to work over a wider frequency range, and the

[Discuss-gnuradio] Error messages when trying to do fresh install of gnuradio--internal compiler error

2017-11-23 Thread Ed Troy
I could never get the Pluto modules to work with gnuradio under Ubuntu 17.04. So, I scrapped that and installed Ubuntu 16.04.3 LTS. Now, when I try to install gnuradio, the following happens with the following errors., primarily Internal compiler error edtroy@ubuntu:~$ pybombs prefix init -a d

[Discuss-gnuradio] How to do fresh install of Gnuradio including Pluto on Ubuntu 16.04.3 LTS

2017-11-22 Thread Ed Troy
I have been trying to get Gnuradio companion up and running for a few months now with no success with the Pluto module. I have tried just about every version of Ubuntu on several computers. Some results have been better than others, but I have never gotten Gnuradio-companion to run with the Plu

Re: [Discuss-gnuradio] How to get PlutoSDR Sink and Source into Gnuradio in Linux Ubuntu 17.04

2017-11-21 Thread Ed Troy
should find it! :) Sent from my iPhone On Nov 21, 2017, at 4:40 PM, Ed Troy <mailto:et...@aeroconsult.com>> wrote: I did find a gr-iio.lwr file in home/.pybombs/recipes/gr-recipes/ along with many, many other *.lwr files in the notebook On 11/21/2017 3:44 PM, Brashendeavours wrote

Re: [Discuss-gnuradio] How to get PlutoSDR Sink and Source into Gnuradio in Linux Ubuntu 17.04

2017-11-21 Thread Ed Troy
? I’m not sure what to say at this point. Start from absolute scratch? I can delete and install gnuradio, and gr-iio on my Ubuntu 16.10 Desktop and VM, using PyBombs. Pluto gets installed. Sent from my iPhone On Nov 21, 2017, at 3:32 PM, Ed Troy <mailto:et...@aeroconsult.com>> wrote: N

Re: [Discuss-gnuradio] How to get PlutoSDR Sink and Source into Gnuradio in Linux Ubuntu 17.04

2017-11-21 Thread Ed Troy
What could cause that? I just confirmed that the notebook has internet connectivity. On 11/21/2017 2:41 PM, Brashendeavours wrote: It looks like that error occurred because your PyBombs doesn’t a connection to download gr-iio? “Unable to fetch” On Nov 21, 2017, at 2:36 PM, Ed Troy

Re: [Discuss-gnuradio] How to get PlutoSDR Sink and Source into Gnuradio in Linux Ubuntu 17.04

2017-11-21 Thread Ed Troy
l gr-iio Please try these instructions and if any give you an error, post that. gnuradio-companion gives me: Inline image 1 Blake On Tue, Nov 21, 2017 at 1:18 PM, Ed Troy <mailto:et...@aeroconsult.com>> wrote: My setup is under ~/prefix/default Actually, I had tried tha

Re: [Discuss-gnuradio] How to get PlutoSDR Sink and Source into Gnuradio in Linux Ubuntu 17.04

2017-11-21 Thread Ed Troy
mbs install gr-iio Please try these instructions and if any give you an error, post that. gnuradio-companion gives me: Inline image 1 Blake On Tue, Nov 21, 2017 at 1:18 PM, Ed Troy <mailto:et...@aeroconsult.com>> wrote: My setup is under ~/prefix/default Actually, I had tr

[Discuss-gnuradio] Fwd: Re: How to get PlutoSDR Sink and Source into Gnuradio in Linux Ubuntu 17.04

2017-11-21 Thread Ed Troy
Forwarded Message Subject: Re: [Discuss-gnuradio] How to get PlutoSDR Sink and Source into Gnuradio in Linux Ubuntu 17.04 Date: Tue, 21 Nov 2017 13:18:42 -0500 From: Ed Troy To: Brashendeavours My setup is under ~/prefix/default Actually, I had tried that

Re: [Discuss-gnuradio] How to get PlutoSDR Sink and Source into Gnuradio in Linux Ubuntu 17.04

2017-11-21 Thread Ed Troy
explain how to install the newest version of the gr-iio module (that includes Pluto support). Cheers, Blake On Nov 21, 2017, at 11:32 AM, Ed Troy <mailto:et...@aeroconsult.com>> wrote: I am trying to get my PlutoSDR to work with Gnuradio-companion in Ubuntu 17.04. It took a while, b

[Discuss-gnuradio] How to get PlutoSDR Sink and Source into Gnuradio in Linux Ubuntu 17.04

2017-11-21 Thread Ed Troy
I am trying to get my PlutoSDR to work with Gnuradio-companion in Ubuntu 17.04. It took a while, but I have Gnuradio-companion up and running and if I go into the Industrial IO, I see various sinks and sources for FMCOMMS, but nothing for PlutoSDR. I have seen several posts where the PlutoSDR s

Re: [Discuss-gnuradio] cheap sdr platform

2017-09-29 Thread Ed Troy
I just got the Analog Devices ADALM-Pluto module. It seems really nice, but I have not had any time to work with it yet. It covers 325 MHz to 3.2 GHz and has transmit as well as receive. I was one of the very few who actually got one since Analog Devices was having some production issues. But,

[Discuss-gnuradio] Should I see R82XX PLL not locked?

2017-09-29 Thread Ed Troy
I finally have gnuradio-companion up and running with a RTL-SDR (by Nooelec). Whenever I start up a workspace, I get the following message. Is this indicative of a bad RTL-SDR, or something wrong in my setup, or is this normal? Using device #0 Realtek RTL2838UHIDIR SN: 0001 Found Rafael Mi

Re: [Discuss-gnuradio] Get error 3 when trying to connect to RTL-SDR

2017-09-28 Thread Ed Troy
iver. In Ubuntu, you have to add the following line to /etc/modprobe.d/blacklist.conf: blacklist dvb_usb_rtl28xxu. best Federico 2017-09-28 17:11 GMT-03:00 Ed Troy <mailto:et...@aeroconsult.com>>: I am trying to run a simple fm receiver example using a RTL-SDR dongle. It i

[Discuss-gnuradio] Get error 3 when trying to connect to RTL-SDR

2017-09-28 Thread Ed Troy
I am trying to run a simple fm receiver example using a RTL-SDR dongle. It is connected. But, when I run, I get the following errors: gr-osmosdr v0.1.4-98-gc653754d (0.1.5git) gnuradio 3.7.12git-269-g8aa965c6 built-in source types: file osmosdr fcd rtl rtl_tcp uhd hackrf bladerf rfspace airspy

[Discuss-gnuradio] Can't find "usrp simple source" in pybombs install of gnuradio-companion

2017-09-28 Thread Ed Troy
I am trying to set up a gnuradio-companion system on a Ubuntu 17.04 machine that is within VMWare. I seem to be almost there, but when I import an example, it all looks good except there is one missing block. It is "usrp_simple_source". How can I add this to gnuradio-companion? I have installed

[Discuss-gnuradio] Must have stuff in wrong directories, or something

2017-09-26 Thread Ed Troy
I finally got gnuradio and other stuff, like gr-iio and gr-radar installed in Ubuntu 17.04 on Windowns 7 machine, but I get errors when I try to run some of the examples in gnuradio-grc-examples. For, example, if I try to load wfm-rx.grc into gnu-radio companion, I get the following errors: I k

[Discuss-gnuradio] Gnuradio installs with pybombs on Windows 7 computer with VMWare 10 but not on Windows 10 computer with VMWare 12 Ubuntu 17.04

2017-09-25 Thread Ed Troy
I've been trying to get gnuradio up and running on 2 computers. Both run Ubuntu 17.04. In both cases, I started with a clean install of Ubuntu followed by the instructions on https://www.gnuradio.org/blog/pybombs-the-what-the-how-and-the-why/ In the case of the Windows 7 machine using VMWare 10,

[Discuss-gnuradio] Has anyone successfully used the Analog Devices HSC-ADC-EVALCZ board with GNU Radio?

2013-11-16 Thread Ed Troy
Hi, I have an Analog Devices HSC-ADC-EVALCZ evaluation board that is tied to an Analog Devices AD9268-125 dual channel, 125 MSPS A/D converter board. (That board is also from Analog Devices and the two work together as a complete RF input to USB output development system.) It would seem to be