[PD] arduino question
Dafydd Hughes
dafydd61 at gmail.com
Fri Nov 25 06:00:19 CET 2011
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
>>
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>
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