[Tinyos-help] tinyos 2 - MTS300 temperature and light values

2007-04-23 Thread Itamar Amsili
Hello, We have a MTS300 sensor board. We encounter a problem with understanding the values that we recieve from the board sensing function. The values are extremly high and we dont realy know in what scale are they measured. We know that the values are saved in 16BIT and the LSB are zeroes. Any h

Re: [Tinyos-help] tinyos 2 - MTS300 temperature and light values

2007-04-23 Thread Michael Schippling
The LSB shouldn't be all zeros, perhaps you are thinking of the byte ordering. If you are receiving a message stream on a PC the Low Byte will come first, and if you have the bytes reversed your reading will look way high and unstable. MS Itamar Amsili wrote: Hello, We have a MTS300 sensor boa

Re: [Tinyos-help] tinyos 2 - MTS300 temperature and light values

2007-04-23 Thread Itamar Amsili
ct: Re: [Tinyos-help] tinyos 2 - MTS300 temperature and light values To: Itamar Amsili <[EMAIL PROTECTED]> Cc: tinyos-help@Millennium.Berkeley.EDU > The LSB shouldn't be all zeros, perhaps you are thinking of the > byte ordering. > If you are receiving a message stream on a PC

Re: [Tinyos-help] tinyos 2 - MTS300 temperature and light values

2007-04-23 Thread Michael Schippling
ginal Message - From: Michael Schippling <[EMAIL PROTECTED]> Date: Monday, April 23, 2007 20:23 Subject: Re: [Tinyos-help] tinyos 2 - MTS300 temperature and light values To: Itamar Amsili <[EMAIL PROTECTED]> Cc: tinyos-help@Millennium.Berkeley.EDU > The LSB shouldn't be all ze

Re: [Tinyos-help] tinyos 2 - MTS300 temperature and light values

2007-04-24 Thread Marcel
Hallo, I would also like to know, how to convert the sensed-int-values in scaled units, e.g. int->degreecelsius. I didn't find anything in the documentation. Any hints? Cheers, Marcel > > extremly high and we dont realy know in what scale are they > measured.> We know that the values are

Re: [Tinyos-help] tinyos 2 - MTS300 temperature and light values

2007-04-24 Thread Marcel Kania
Hallo, I would also like to know, how to convert the sensed-int-values in scaled units, e.g. int->degreecelsius. I didn't find anything in the documentation. Any hints? Cheers, Marcel > > extremly high and we dont realy know in what scale are they > measured.> We know that the values are