[Tinyos-help] problem in reading from environnement
jolly 94
jolly-94 at hotmail.com
Fri Nov 28 13:11:28 PST 2008
thanks for your replay
in my code
module file
uses interface Read<uint16_t> as ReadLight;uses interface Read<uint16_t> as ReadTemperature;uses interface Read<uint16_t> as ReadHumidity;
uint32_t light;uint32_t temperature;uint32_t humidity;
event void MilliTimer.fired() {call ReadLight.read();call ReadTemperature.read();call ReadHumidity.read();
rcm->light=light;rcm->temperature=temperature;rcm->humidity=humidity;
event void ReadLight.readDone(error_t result, uint16_t data)
{
if (result == SUCCESS){
light = data;
}
}///////////////////////event void ReadTemperature.readDone(error_t result, uint16_t data)
{
if (result == SUCCESS){
temperature = data;
}
}
////////////////////////////////
event void ReadHumidity.readDone(error_t result, uint16_t data)
{
if (result == SUCCESS){
humidity = data;
}
}
/././././././.configuration file
components new HamamatsuS10871TsrC() as SensorLght;
components new SensirionSht11C() as SensorSht; App.ReadLight -> SensorLght.Read;App.ReadTemperature -> SensorSht.Temperature;
App.ReadHumidity -> SensorSht.Humidity;
at java code System.out.println(msg.get_temperature());
thanks for any help> Date: Fri, 28 Nov 2008 07:30:50 -0700> From: schip at santafe.edu> To: jolly-94 at hotmail.com> CC: tinyos-help at millennium.berkeley.edu> Subject: Re: [Tinyos-help] problem in reading from environnement> > Hmm, 4096 should be the maximum reading. Look into how you> are handling the values on both ends -- mote and pc. Perhaps> you are trying to interpret the wrong bytes in the wrong order.> Do those value change when you heat/cool/humidify the sensors?> MS> > > jolly 94 wrote:> > hello> > > > i am trying to read from environnement i read the light successfully but > > the Temperature and humidity i found a big value> > which i can not accepted> > > > i work as i found in> > http://www.mail-archive.com/tinyos-help@millennium.berkeley.edu/msg13483.html> > > > but the result in my program for Temperature and humidity > > > > the Temperature is 7201> > the Humidity is 5521> > ????????????> > > > > > > > > > > > thanks for any help> > > > > > > > ------------------------------------------------------------------------> > Express yourself instantly with MSN Messenger! MSN Messenger > > <http://clk.atdmt.com/AVE/go/onm00200471ave/direct/01/>> > > > > > ------------------------------------------------------------------------> > > > _______________________________________________> > Tinyos-help mailing list> > Tinyos-help at millennium.berkeley.edu> > https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
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