On the Mac issue, the issue is that it says PLL not locked but it also doesn't 
receive anything.  

On the below command line, it worked on the LiveDVD!  Thank you!

> On Jul 4, 2016, at 11:21 AM, mle...@ripnet.com wrote:
> 
> The "PLL lock messages" are normal during start-up for the gr-osmosdr rtl-sdr 
> driver.
> 
> SO, on your liveDVD image, you could do something like:
> 
> osmocom_fft -a rtl=0 -f 101.1e6 -g 30 -s 1.0e6 --fft-rate 10
> 
> Does you radio station show up on the FFT display?
> 
>  
> 
>  
>  
> 
>> On 2016-07-04 11:49, Darin Decker wrote:
>> 
>> Thank you Marcus!
>> 
>> Sorry, I should have been more clear. 
>> When trying to use the little RTL-SDR dongle, I have the following:
>> 
>> 1. Tried to install on a Macbook Pro running El Capitan and that is where 
>> I'm getting 'The xterm executable " is missing' issue.  When I just accept 
>> that and the flow runs, I get the no module named osmosdr error from python.
>> 
>> 2. I have not tried to install GNU Radio on the Ubuntu 12.04 laptop because 
>> I had seen somewhere that 14.04 was needed to run it but I can give it a 
>> shot.  
>> 
>> 3. Live DVD which has Ubuntu 14.04 on it has the PLL won't lock when tried 
>> on either machine 
>> 
>> And just no luck at all trying to get the SDRplay to connect to it though I 
>> can get it to work with CubicSDR and HDSDR(don't like either very much).
>> 
>> Thanks,
>> Darin
>> 
>> 
>>> On Jul 4, 2016, at 10:31 AM, Marcus Müller <marcus.muel...@ettus.com> wrote:
>>> 
>>> Hi Darin,
>>> 
>>> welcome!
>>>> 
>>>> If I understand correctly, Ubuntu 12.04 is not supported
>>> I don't think that's true! I'd personally recommend not using a more
>>> than four years old distro when doing new, non-legacy stuff, but you
>>> should be able to build things on Ubuntu 12.04.
>>>> 
>>>> so I have not pursued that much but focused on the Macbook Pro.
>>> ... which implies you're running OS X? Or some other version of a Linux
>>> Distro than Ubuntu 12.04?
>>> 
>>> So, how did you install GNU Radio on that?
>>> 
>>> Best regards,
>>> Marcus
>>> 
>>>> On 07/04/2016 04:52 PM, Darin Decker wrote:
>>>> Good morning, I have been trying to get Gnuradio up and and running all 
>>>> weekend on either a Macbook Pro or a System 76 Ubuntu 12.04 machine but 
>>>> have not had any success.  If I understand correctly, Ubuntu 12.04 is not 
>>>> supported so I have not pursued that much but focused on the Macbook Pro. 
>>>> 
>>>> When I try to run gnuradio-companion on the Mac, I initially get 'The 
>>>> xterm executable " is missing'.  When I search for gnu radio.conf, the 
>>>> file doesn't seem to be on the computer.
>>>> 
>>>> Then when I run a simple flow(RTL-SDR Source -> WX GUI FFT Sink), i get a 
>>>> python error of no module named osmosdr.
>>>> 
>>>> 
>>>> Then I tried the Live DVD.  Trying both from DVD and from USB Flashdrive.  
>>>> On both the System 76 and the Mac hardware, I get the same issue.
>>>> 
>>>> I have an RTL-SDR device and I believe the program is recognizing the 
>>>> device because it says Rafael Tuner 820; however, it then says PLL won't 
>>>> lock.  I have tried multiple FM broadcast frequencies; as well as, AM 
>>>> broadcast frequencies.  On the FM, I'm inputting values of 101.1e06 for 
>>>> example.  On the AM I input 108e04 as an example(1080 on am dial is the 
>>>> intended target in that case).  
>>>> 
>>>> I also have a SDRplay but can't get that to connect at all.  Looks like if 
>>>> you don't have a Windows machine, that doesn't seem to work well yet.  
>>>> Guessing drivers or something on SDRplay side.
>>>> 
>>>> Any help is greatly appreciated.  For right now, I'm just wanting to get 
>>>> it up and running in any way possible.
>>>> 
>>>> Darin
>>>> _______________________________________________
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>>>> Discuss-gnuradio@gnu.org
>>>> https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
>>> 
>>> 
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>> 
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