Oh cool - is this your stuff coming out of ANA_0? On Fri, Nov 25, 2011 at 12:16 AM, Pagano, Patrick <p...@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 [dafyd...@gmail.com] > *Sent:* Friday, November 25, 2011 12:12 AM > > *To:* Pagano, Patrick > *Cc:* pd-list@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 < > p...@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 [dafyd...@gmail.com] >> *Sent:* Friday, November 25, 2011 12:00 AM >> *To:* Pagano, Patrick >> *Cc:* pd-list@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 < >> p...@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 [dafyd...@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 < >>> p...@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@iem.at mailing list >>>> UNSUBSCRIBE and account-management -> >>>> http://lists.puredata.info/listinfo/pd-list >>>> >>>> >>> >> >
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