[PD] arduino question

Fri Nov 25 20:54:02 CET 2011

Hi Patrick

If I understand correctly what you're trying to do, an Arduino on its own
is too slow. There's an audio shield you can get that will play samples,
but anything Pd-style you need something faster.

If you're using Pduino anyway, could you use the Arduino for control and
just run the audio on the computer?

cheers
dafydd

On Fri, Nov 25, 2011 at 1:17 PM, Pagano, Patrick
<pat at digitalworlds.ufl.edu>wrote:

>  So that worked fine. Is there a way to include the pd patch onto the
> micro controller a la RJDJ? I would like to put bill orcutts grain/granny
> patch via pd onto the arduino board and control it via pduino. Is this
> possible or does te instrument have to be coded in .pde form?
>
> Patrick Pagano B.S.,M.F.A
> Digital Media Engineer
> UF Digital Worlds Institute
> (352)294-2020
>
>
> On Nov 25, 2011, at 12:31 AM, "Dafydd Hughes" <dafydd61 at gmail.com> wrote:
>
>   Welcome. Glad I could help.
>
> On Fri, Nov 25, 2011 at 12:30 AM, Pagano, Patrick <
> pat at digitalworlds.ufl.edu> wrote:
>
>>  That seems to work then i just ignore the 0 bang.
>> thanks!
>> pp
>>  ------------------------------
>> *From:* Dafydd Hughes [dafydd61 at gmail.com]
>> *Sent:* Friday, November 25, 2011 12:22 AM
>>
>> *To:* Pagano, Patrick
>> *Cc:* pd-list at iem.at
>> *Subject:* Re: [PD] arduino question
>>
>>   Try this.
>>
>> On Fri, Nov 25, 2011 at 12:19 AM, Pagano, Patrick <
>> pat at digitalworlds.ufl.edu> wrote:
>>
>>>  Yes.
>>>
>>> r_ANA_0
>>>
>>> i assume it sees it as constantly sending something but i do not know
>>> how to control it.
>>>
>>> pp
>>>
>>>  ------------------------------
>>> *From:* Dafydd Hughes [dafydd61 at gmail.com]
>>> *Sent:* Friday, November 25, 2011 12:18 AM
>>>
>>> *To:* Pagano, Patrick
>>> *Cc:* pd-list at iem.at
>>> *Subject:* Re: [PD] arduino question
>>>
>>>   Oh cool - is this your stuff coming out of ANA_0?
>>>
>>> On Fri, Nov 25, 2011 at 12:16 AM, Pagano, Patrick <
>>> pat at digitalworlds.ufl.edu> wrote:
>>>
>>>>  it's a number box that is constantly sending 0 or 1 depending on
>>>> whether the sensor is on or off.
>>>>
>>>> the value is a constant stream and i am just unsure how to just get ONE
>>>> bang when it's turned on and  ignore the 0 bang when it turns off.
>>>>
>>>>
>>>>  ------------------------------
>>>> *From:* Dafydd Hughes [dafydd61 at gmail.com]
>>>> *Sent:* Friday, November 25, 2011 12:12 AM
>>>>
>>>> *To:* Pagano, Patrick
>>>> *Cc:* pd-list at iem.at
>>>> *Subject:* Re: [PD] arduino question
>>>>
>>>>   Hi Patrick
>>>>
>>>>  Do you mean you only want a bang when the sensor turns on?
>>>>
>>>>  What do the messages look like coming from the arduino? What is that
>>>> second value?
>>>>
>>>>  I hope I'm able to help here!
>>>>
>>>>  cheers
>>>> dafydd
>>>>
>>>> On Fri, Nov 25, 2011 at 12:04 AM, Pagano, Patrick <
>>>> pat at digitalworlds.ufl.edu> wrote:
>>>>
>>>>>  Kind of. I am still a newbie to this but i have been using
>>>>> pduino_playaround.
>>>>> So are you suggesting removing the second value that is sent by
>>>>> Arduino?
>>>>> What is happening is that pd receives the "on" from the sensor and
>>>>> keeps baninging until the sensor turns off and then it sends another bang
>>>>> when it turns off so if the sensor turns it on it eventually bangs again
>>>>> and resets to 0 again. whereas i just want it to send  bang when it's
>>>>> activated to play a sound and not band when it's done.
>>>>>
>>>>> pp
>>>>>  ------------------------------
>>>>> *From:* Dafydd Hughes [dafydd61 at gmail.com]
>>>>> *Sent:* Friday, November 25, 2011 12:00 AM
>>>>> *To:* Pagano, Patrick
>>>>> *Cc:* pd-list at iem.at
>>>>>
>>>>> *Subject:* Re: [PD] arduino question
>>>>>
>>>>>   You know what? I'm not sure. I've never worked with those sensors.
>>>>> What do you mean by "message to bang?" are you doing a call-and-response
>>>>> between Pd and the Arduino?
>>>>>
>>>>>  Are you working with this sketch?
>>>>> http://www.arduino.cc/playground/Code/PIRsense
>>>>>
>>>>> On Thu, Nov 24, 2011 at 11:28 PM, Pagano, Patrick <
>>>>> pat at digitalworlds.ufl.edu> wrote:
>>>>>
>>>>>>  that kind of works but after it sends it's message to bang
>>>>>> something the PIRturns off when the sensor goes "off" and it sends another
>>>>>> value is there a way to ignore that?
>>>>>>
>>>>>> pp
>>>>>>  ------------------------------
>>>>>> *From:* Dafydd Hughes [dafydd61 at gmail.com]
>>>>>> *Sent:* Thursday, November 24, 2011 10:43 PM
>>>>>> *To:* Pagano, Patrick
>>>>>> *Subject:* Re: [PD] arduino question
>>>>>>
>>>>>>   Hi Patrick
>>>>>>
>>>>>>  Are you trying to turn the sample on/off by comparing it to a range?
>>>>>>
>>>>>>  If so, have you tried something like:
>>>>>>
>>>>>>  [< 0.3]
>>>>>> |
>>>>>> [change]
>>>>>>
>>>>>>  ?
>>>>>>
>>>>>> cheers
>>>>>> dafydd
>>>>>>
>>>>>> On Thu, Nov 24, 2011 at 10:31 PM, Pagano, Patrick <
>>>>>> pat at digitalworlds.ufl.edu> wrote:
>>>>>>
>>>>>>>  Hi
>>>>>>>
>>>>>>>  I am using a PIR sensor with pduino playground and I have the
>>>>>>> sensor picking up movement. It's my first pd-arduino excursion so forgive
>>>>>>> the noobie-ness. When I get the out form the PIR sensor it give me a
>>>>>>> constant value of SOMETHING The entire time. It's output values range from
>>>>>>> 0.13-0.664/0.665 constantly. I just want to use the sensor to turn off/on a
>>>>>>> sample but the file is constantly being "banged" a value. How do I just out
>>>>>>> put an on/off based upon  this constant stream of Data? I tried select bit
>>>>>>> that does seem to be working.
>>>>>>>
>>>>>>>  It's a simple parallax PIR sensor and I have been having good luck
>>>>>>> getting usd to wiring and  the breadboard etc. but when I take the analog0
>>>>>>> stream/port into pd I do not know how to control that data/
>>>>>>>
>>>>>>>  Any help?
>>>>>>>
>>>>>>>  pp
>>>>>>>
>>>>>>> _______________________________________________
>>>>>>> Pd-list at iem.at mailing list
>>>>>>> UNSUBSCRIBE and account-management ->
>>>>>>> http://lists.puredata.info/listinfo/pd-list
>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>>
>
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