Hi all
Recently I did some programming through NesC in few crossbow MICA MOTE for
monitoring the Light. The core program used was SenseToLed.nc in the apps
folder as shown below
configuration SenseToLeds {}
implementation{
components Main, SenseToInt, IntToLeds, TimerC, Photo;
Main.StdControl -> SenseToInt;
Main.StdControl -> IntToLeds;
SenseToInt.Timer -> TimerC.Timer[unique("Timer")];
SenseToInt.TimerControl -> TimerC;
SenseToInt.ADC -> Photo;
SenseToInt.ADCControl -> Photo;
SenseToInt.IntOutput -> IntToLeds;
}
This works well and I could able to modify this program to communicate the
reading over RF to a base station and further through serial port to PC. The
Same Code I modified for temperature monitoring as shown below, But I always
getting the 10 bit information readout of ADC as Zero.(In case of Photo I
could able to get real values and keeps changing when the sensor board
exposed to alternatively to dark and light)
configuration SenseToLeds {}
implementation
{
components Main, SenseToInt, IntToLeds, TimerC, Temp;
Main.StdControl -> SenseToInt;
Main.StdControl -> IntToLeds;
SenseToInt.Timer -> TimerC.Timer[unique("Timer")];
SenseToInt.TimerControl -> TimerC;
SenseToInt.ADC -> Temp;
SenseToInt.ADCControl -> Temp;
SenseToInt.IntOutput -> IntToLeds;
}
I am using MIB510 Serial port programmer, MPR2400 Mote processor and MTS310
Sensor Data Acquisition board. The MTS310 I have carries both Photo Sensor
and Temperature Sensor.
If some one can help to sort the temperature monitoring problem.
Thanks in advance,
--
G. Santhosh Kumar
Lecturer
Dept. of Computer Science
Cochin University of Science & Technology
Cochin - 682 022
+914842577126 (ext 306) | Tel (Off)
+914842212221 | Tel (home)
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