[op25-dev] {Disarmed} RE: Re: Beginner's Guide To Setting Up OP25 From Scratch

wllmbecks@gmail.com [op25-dev] op25-dev at yahoogroups.com
Sat Dec 1 13:05:30 UTC 2018


Ah yes.   I am not sure that you can get audio with the -t specified instead of using -T trunk.tsv on the rx.py command line.  The intent of having him use -t for initial startup was to determine the NAC of his system ,and to eliminate any possibilities incorrect formatting of the trunk.tsv file from preventing op25 from running.  Time now to add trunk.tsv to the mix now that op25 will start up and run.

 

Bill

  

 

From: op25-dev at yahoogroups.com <op25-dev at yahoogroups.com> 
Sent: Friday, November 30, 2018 9:38 PM
To: op25-dev at yahoogroups.com
Subject: Re: {Disarmed} RE: [op25-dev] Re: Beginner's Guide To Setting Up OP25 From Scratch

 

  

On Fri, Nov 30, 2018 at 7:28 PM wllmbecks at gmail.com <mailto:wllmbecks at gmail..com>  [op25-dev]
<op25-dev at yahoogroups.com <mailto:op25-dev at yahoogroups.com> > wrote:
> You’re not going to get any audio from the speakers with the -w option specified as this is telling op25 to output udp packets. Drop the -w and replace with -V per the following.
> ./rx.py --args 'airspy' -S 3000000 -N 'LNA:15,MIX:15,IF:15' -f 769.80625e6 -t -q 0 -2 -V -U 2> stderr.2

I have both -w -and -U in mine, and it outputs audio. -w is probably
not necessary, but I don't think it hurts anything.

Not sure about -t - it's labeled "use experimental tone detect
algorithm" - I'm not using that.

~iain

> From: op25-dev at yahoogroups.com <mailto:op25-dev at yahoogroups.com>  <op25-dev at yahoogroups.com <mailto:op25-dev at yahoogroups.com> >
> Sent: Friday, November 30, 2018 7:14 PM
> To: op25-dev at yahoogroups.com <mailto:op25-dev at yahoogroups.com> 
> Subject: RE: {Disarmed} RE: [op25-dev] Re: Beginner's Guide To Setting Up OP25 From Scratch
>
>
>
>
>
> Thanks, found it. It's called "Ubuntu 18.04.1 LTS.vmx". So I went ahead and added this line to it and saved it:
>
>
>
> usb.quirks.device0 = "0x1d50:0x60a1 skip-reset, skip-refresh, skip-setconfig"
>
>
>
> Hillsborough County is actually a mixture of Phase I & II. Now when I run this line:
>
>
>
> ./rx.py --args 'airspy' -S 3000000 -N 'LNA:15,MIX:15,IF:15' -f 769.80625e6 -t -q 0 -2 -w -U 2> stderr.2
>
>
>
> I get this:
>
>
>
>
>
> But I don't hear any audio out the speakers. I did a speaker test in the sound settings in Ubuntu and it's working fine on left and right. So it looks like this is coming along, but still can't hear anything.
>
> trunktracker at tampabay.rr.com <mailto:trunktracker at tampabay.rr.com> 
>
>
>
> From: op25-dev at yahoogroups.com <mailto:op25-dev at yahoogroups.com>  [mailto:op25-dev at yahoogroups.com]
> Sent: Friday, November 30, 2018 8:00 PM
> To: op25-dev at yahoogroups.com <mailto:op25-dev at yahoogroups.com> 
> Subject: Re: {Disarmed} RE: [op25-dev] Re: Beginner's Guide To Setting Up OP25 From Scratch
>
>
>
>
>
> On 11/30/18 18:46, 'Trunk Tracker' trunktracker at tampabay.rr.com <mailto:trunktracker at tampabay.rr.com> 
> [op25-dev] wrote:
> >
> >
> > *So now I'm looking at all this and don't know where this "* *VMWare
> > Virtual Machine Configuration file" is. Where do we find this file?
>
> You are looking for a file named ____.vmx where ____ is probably the
> name of your virtual machine. The .vmx file is typically located in the
> directory where you created the virtual machine. You can edit it with
> Notepad.
>
> --
> Apu
>
> 



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