[App_rpt-users] usbfobs
George Csahanin
george at dyb.com
Sat May 28 14:34:38 UTC 2016
Ah. Can't help you there but others here have done that. I have only
used paralell port pins for COS and PTT on standard micro PC cards
(D945, etc) just starting on the pi trail now.
GC
On 5/28/2016 10:32 AM, Skyler F wrote:
> This is what I am trying to say:
>
> There are several cases when I don't want to use DSP and use COR.
> (Weather we are using flat or speaker is not relevant)
>
> On the raspberry pi, it is easy to use the wiring pi program and a
> modification of K0KN's astled script for PTT. However, I have no idea
> how I would wright a script to tell Allstar that there is a COR
> detection when the GPIO input on the pi has gone high.
>
> If anybody knows more about it, could they help with a script? The
> bash command "gpio read <PIN number> " will return a value 1 or 0. How
> do I pipe this to Allstar COR?
>
>
>
> On Saturday, May 28, 2016, George Csahanin <george at dyb.com
> <mailto:george at dyb.com>> wrote:
>
> One has nothing to do with the other. Use the CM108/119 FOB for
> the audio, and COS from the radio to the GPIO COS in.
>
> I wouldn't use speaker audio, BTW.
>
>
> GeorgeC
>
> W2DB/2360
>
>
> On 5/27/2016 9:07 PM, Skyler F wrote:
>> It seems easy to use GPIO as an output to toggle the Transmitter,
>> but I can't figure out how I would use the GPIO on the pi as an
>> input for COR if I am using speaker audio
>>
>> On Fri, May 27, 2016 at 7:00 PM, Steve Wright
>> <info at meshnetworks.co.nz
>> <javascript:_e(%7B%7D,'cvml','info at meshnetworks.co.nz');>> wrote:
>>
>> yeah
>>
>>
>>
>> On 28/05/16 12:47, Skyler F wrote:
>>> even better GPIO on the pi
>>>
>>> On Fri, May 27, 2016 at 6:46 PM, Steve Wright
>>> <info at meshnetworks.co.nz
>>> <javascript:_e(%7B%7D,'cvml','info at meshnetworks.co.nz');>>
>>> wrote:
>>>
>>>
>>> I think we're on the wrong track with our fixation on
>>> cmedia hackable chipsets. It's too hard.
>>>
>>> Why can't we use one of the other DSP modules and some
>>> serial USB _TX signalling?
>>>
>>>
>>>
>>> On 28/05/16 04:00, Sam Skolfield <kj6qfs at gmail.com
>>> <javascript:_e(%7B%7D,'cvml','kj6qfs at gmail.com');>> wrote:
>>>
>>> Please share any findings with the group, many of us
>>> are looking for them
>>> too...
>>>
>>> On Thu, May 26, 2016 at 9:17 PM, Steve Wright
>>> <info at meshnetworks.co.nz
>>> <javascript:_e(%7B%7D,'cvml','info at meshnetworks.co.nz');>>
>>> wrote:
>>>
>>> Does anyone have a reliable source of modifiable
>>> USB audio devices?
>>>
>>> It's really really difficult to find hackable
>>> ones without buying one here
>>> and there...
>>>
>>>
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>>>
>>> --
>>> Skyler Fennell
>>> amsatnet.info <http://amsatnet.info>
>>> KDØWHB
>>> electricity440 at gmail.com
>>> <javascript:_e(%7B%7D,'cvml','electricity440 at gmail.com');>
>>
>>
>>
>>
>> --
>> Skyler Fennell
>> amsatnet.info <http://amsatnet.info>
>> KDØWHB
>> electricity440 at gmail.com
>> <javascript:_e(%7B%7D,'cvml','electricity440 at gmail.com');>
>
>
>
> --
> Skyler Fennell
> amsatnet.info <http://amsatnet.info>
> KDØWHB
> electricity440 at gmail.com <mailto:electricity440 at gmail.com>
>
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