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RE: [tracker2] Telemetry and 1-wire temperature sensor

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  • Fred Hillhouse
    Hi Scott, So if I want a temperature graph I need to wire a sensor to one of the A1-4 inputs. I am thinking about graphs for monitoring a solar installation.
    Message 1 of 3 , Jun 21, 2013
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      Hi Scott,

      So if I want a temperature graph I need to wire a sensor to one of the A1-4
      inputs. I am thinking about graphs for monitoring a solar installation. The
      input voltage is already there as 'aaa' but temperature would be good to.

      Thanks!

      Best regards,
      Fred N7FMH



      > -----Original Message-----
      > From: tracker2@yahoogroups.com
      > [mailto:tracker2@yahoogroups.com] On Behalf Of Scott Miller
      > Sent: Thursday, June 20, 2013 19:06
      > To: tracker2@yahoogroups.com
      > Subject: Re: [tracker2] Telemetry and 1-wire temperature sensor
      >
      > With EXTTEMP ON, you'll get another human-readable
      > temperature in the status text, just like for the internal sensor.
      >
      > The internal sensor for the T3 and OTUSB series is built into
      > the microcontroller.
      >
      > Scott
      >
      > On 6/20/2013 12:53 PM, Fred Hillhouse wrote:
      > > Greetings,
      > >
      > > I haven't added a DS18S20 to my OT3 so I am curious what I
      > will see on
      > > an APRS client?
      > >
      > > I don't expect it in the typical telemetry packet of:
      > > T#sss,aaa,bbb,ccc,ddd,eee,76543210
      > >
      > > Where is the onboard temperature sensor located, in the
      > microcontroller?
      > >
      > > Thanks!
      > >
      > > Best regards,
      > > Fred N7FMH
      > >
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