Hallo,

thanks for the input. We fixed the bug concerning the light sensor.

> > On MTS 400:
> > - LightTAOSTSL2250: 65535


The light sensor now reports a value of 467. But in the datasheets I can not 
find a conversion formular for international units. The only unit I found is 
for the temperature value.

Regards,
Conny


-------- Original-Nachricht --------
> Datum: Fri, 20 Apr 2012 17:53:06 +0200
> Von: "Conny Schmitt" <[email protected]>
> An: Francesco Ficarola <[email protected]>
> CC: [email protected]
> Betreff: Re: [Tinyos-help] TelosB and IRIS sensor value calculation

> Hallo Franscesco,
> 
> we have the problem independent of the operating system version. So it
> might be a programming error, but we have no idea where to search. Can you
> give me a hint for the file I need and perhaps help me to solve it?
> 
> Regards,
> Conny
> 
> 
> 
> -------- Original-Nachricht --------
> > Datum: Fri, 20 Apr 2012 17:45:03 +0200
> > Von: Francesco Ficarola <[email protected]>
> > An: Conny Schmitt <[email protected]>
> > CC: [email protected]
> > Betreff: Re: [Tinyos-help] TelosB and IRIS sensor value calculation
> 
> > Hi,
> > 
> > On 04/20/2012 05:30 PM, Conny Schmitt wrote:
> > > On MTS 400:
> > > - LightTAOSTSL2250: 65535
> > 
> > That's likely a mistake, your motes have a 12 bit and 10 bit ADC
> > resolution, telosb and iris respectly, so that value is out of range (12
> > bit = 0-4095, 10 bit = 0-1023). It's probably due to bad code or a
> > problem in tinyos 2.1.1. Indeed, in the past, I had the same problem
> > with 2.1.1 version. Try TinyOS 2.1.0 (I solved with it) and tell me if
> > you get the same value.
> > 
> > Regards,
> > -- 
> > Francesco Ficarola
> > Department of Computer and System Sciences
> > Sapienza, University of Rome
> > Via Ariosto 25, room B112
> > 00185, Rome
> > Phone: (+39) 0677274119
> > Skype: francesco.ficarola
> > DIS email: ficarola_at_dis.uniroma1_dot_it
> > Nexse email: francesco.ficarola_at_nexse_dot_com
> > Home email: francesco.ficarola_at_gmail_dot_com
> > GPG KeyID: 0xDBA99D92
> > 
> 
> -- 
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