[arm-allstar] dtmf audio level

Lu Vencl ka4eps at gmail.com
Tue Aug 16 04:34:21 EDT 2022


I forgot which debug level gives you DTMF, but just set it to 99 and you will gets everything.  
From asterisks do this:

core set verbose 99

Lu,
KA4EPS

> On Aug 15, 2022, at 10:41 PM, Don Sayler via ARM-allstar <arm-allstar at hamvoip.org> wrote:
> 
> I seem to recall there was a way to get the CLI client to display the
> decoded DTMF key, but now I can't remember how to do it.
> 
>> On Mon, Aug 15, 2022 at 7:34 PM Don Sayler <don.sayler at gmail.com> wrote:
>> 
>> I seem to recall there was a way to get the CLI client to display the
>> decoded DTMF key, but now I can't remember how to do it.
>> 
>>> On Mon, Aug 15, 2022 at 5:26 PM Don Sayler <don.sayler at gmail.com> wrote:
>>> 
>>> The tones are coming in over one of 4 repeaters, through the controller.
>>> I did run simpleusb to set the audio level into the node. I'll try the
>>> de-emphasis setting.
>>> 
>>> We are planning a site visit on Friday to adjust the levels on each
>>> repeater.
>>> 
>>>> On Mon, Aug 15, 2022, 5:01 PM David McGough <kb4fxc at inttek.net> wrote:
>>> 
>>>> 
>>>> Don,
>>>> 
>>>> Where are the DTMF tones in question originating?  A radio or the
>>>> external
>>>> controller?
>>>> 
>>>> You need to set the audio levels using simpleusb_tune_menu (SUSBTM)
>>>> (admin
>>>> option #12).  You'll see a graphical level display from SUSBTM option
>>>> #2.
>>>> The RX level should typically be between the 3KHz and 5KHz points.
>>>> 
>>>> If your controller is outputing "flat" RX audio, make sure to turn on
>>>> De-emphasis, menu option G.
>>>> 
>>>> 
>>>> 73, David K4FXC
>>>> 
>>>> 
>>>> 
>>>> On Mon, 15 Aug 2022, "Don Sayler via ARM-allstar" wrote:
>>>> 
>>>>> Our node isn't recognizing dtmf tones. After doing a bit of
>>>> experimenting,
>>>>> I have figured out that the audio level is too high and distorting the
>>>>> tones. But the voice audio level is fine. Is there a way to adjust the
>>>>> level of the dtmf tones individually? I didn't see one, and I'm not
>>>> even
>>>>> sure how that would work. But I figured I'd ask the question...
>>>>> 
>>>>> Thanks.
>>>>> Don
>>>>> _______________________________________________
>>>>> 
>>>>> ARM-allstar mailing list
>>>>> ARM-allstar at hamvoip.org
>>>>> http://lists.hamvoip.org/cgi-bin/mailman/listinfo/arm-allstar
>>>>> 
>>>>> Visit the BBB and RPi2/3/4 web page - http://hamvoip.org
>>>>> 
>>>> 
>>>> 
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