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

iain macdonnell - N6ML n6ml@dseven.org [op25-dev] op25-dev at yahoogroups.com
Sat Dec 1 03:38:29 UTC 2018


On Fri, Nov 30, 2018 at 7:28 PM wllmbecks at gmail.com [op25-dev]
<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 <op25-dev at yahoogroups.com>
> Sent: Friday, November 30, 2018 7:14 PM
> To: 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
>
>
>
> From: 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
> 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
> [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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