[Allstar Digital] MMDVM analog

[David KE6UPI]

Sorry, Question 1 should be.

1) Can the MMDVM auto switch from Analog to Digital?

On Thu, Jun 9, 2016 at 8:55 AM, David KE6UPI <dshaw at ke6upi.com> wrote:

> I would like to up in and ask a question or 2.
>
> 1) Can I use the MMDVM digital to Brandmaster and analog to AllStarLink?
>
> 2) MMDVM uses a Raspberry Pi. Can I use the same Raspberry Pi (if yes to
> question 1) for AllStarLink (Dial)?
>
> Thanks, David
> KE6UPI
>
>
> On Thu, Jun 9, 2016 at 8:38 AM, Steve Zingman <szingman at msgstor.com>
> wrote:
>
>> Loos like pins 7, 8, 9 are output pins to define the mode. I think the
>> C4FM pin is used to change channels on radio to wider mode. COS is still
>> defined.
>> I THINK other signal were used for bandwidth changes, I could be wrong
>> and too lazy to read the code right now.
>>
>> On 6/9/2016 11:25 AM, Chuck Kraly wrote:
>>
>> They removed the original function of the COR line (it was not be used in
>> the build) and re-assigned it or they are PLANNING on doing it. I believe
>> they moved it to do a channel selection for the Motorola radios that were
>> sharing DMR/D-Star?YSF modes to change the rcv bandwiths
>>
>> Chuck k0XM
>>
>> On Thu, Jun 9, 2016 at 10:08 AM, Steve Zingman <szingman at msgstor.com>
>> wrote:
>>
>>> Yes. I THINK that can be done. A number of inputs and outputs have been
>>> added. I would dedicate it to just digital and be done wit it, but that's
>>> me.
>>>
>>>
>>> On 6/9/2016 11:06 AM, Robert Newberry wrote:
>>>
>>> That's interesting, basically pausing the modem, so it can function like
>>> a analog repeater?
>>>
>>> N1XBM
>>> Apparare Scientor
>>> Paratus Communicare
>>> Allstar Node # 27086, 41540, 41812, 42086, 42658, 42657
>>> www.radioguysrepeaternetwork.com
>>> On Jun 9, 2016 11:02 AM, "Steve Zingman" <szingman at msgstor.com> wrote:
>>>
>>>> No, it can not do analog. You can control it though. I have not done
>>>> it. I think the COS line to the modem if asserted will pause the modem so
>>>> the repeater can process analog.
>>>>
>>>> On 6/9/2016 10:35 AM, Robert Newberry wrote:
>>>>
>>>> I'm getting ready for a MMDVM build. I'm pretty sure that the MMDVM and
>>>> switch back and forth from DMR and C4FM for example. Can it do analog as
>>>> well? I guessing the issue will be if it can do analog getting the audio to
>>>> Allstar would be the issue.
>>>>
>>>> N1XBM
>>>> Apparare Scientor
>>>> Paratus Communicare
>>>> Allstar Node # 27086, 41540, 41812, 42086, 42658, 42657
>>>> www.radioguysrepeaternetwork.com
>>>>
>>>>
>>>> _______________________________________________
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>>>>
>>>>
>>>> --
>>>> "Anything is possible if you don't know what you are talking about."
>>>> 1st Law of Logic
>>>>
>>>>
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>>>>
>>>>
>>>
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>>>
>>>
>>> --
>>> "Anything is possible if you don't know what you are talking about."
>>> 1st Law of Logic
>>>
>>>
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>>
>>
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>>
>>
>> --
>> "Anything is possible if you don't know what you are talking about."
>> 1st Law of Logic
>>
>>
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>
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