[Tinyos-help] Problem with Temperature Sensing using MTS300 with mica2

[Milton Aguiar]

Hi

Program the mote with the firmware application MTS300_CB (that comes 
with MoteView 1.4 or Moteworks). It must be the version CB to measure 
light and temperature at the same time.

Regards

Milton Aguiar



Nuru Yakub Othman escreveu:
> Hi,
>
> We have received the xbow classroom kit and are making some trials. We 
> are facing a problem in sensing temperature as it appears to be giving 
> a constant value .. never changes even when we put the sensor close to 
> a heater with high temp.
>
> We have tried with the XSensor application, and use xlisten to read 
> the output. The light and sound values are OK, but the temperature 
> stays at -273.15 Celcius, absolute zero.
>
> We also modified OscilloscopeRF to sense temperature, the raw value on 
> the graph stays constant at -7.
>
> It looks like the sensor is not really sensing. We tried with several 
> MTS300CB sensor modules with same results.
>
> Can someone help as to what we might be missing? Is there a switch or 
> anything that should be enabled?
>
> I don't think the problem is with the code, but I can send the code if 
> required.
>
>
> Thank you in advance.
>
> //Nuru.
>
>
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