main.cpp

00001 #include "mbed.h"
00002 #include "BMP085.h"
00003 #include "uLCD_4DGL.h"
00004 #include "statistics.h"
00005 #include "spikes.h"
00006 
00007 #define SHORT_SAMPLE 5
00008 #define LONG_SAMPLE 20
00009 
00010 BMP085 barometer(p9, p10);
00011 uLCD_4DGL uLCD(p28, p27, p29);
00012 AnalogIn ain(p17);
00013 Ticker ticker;
00014 //SpikeFinder s = SpikeFinder(30, 6, 4.0);
00015 // For wind sensor:
00016 //SpikeFinder s = SpikeFinder(40, 10, 7.0);
00017 // For pressure sensor:
00018 SpikeFinder s = SpikeFinder(4, 4, 3.0); 
00019 
00020 void tick() {
00021     __disable_irq();
00022     barometer.update();
00023     s.addSample(barometer.get_pressure());
00024     __enable_irq();
00025 }
00026 
00027 int main() { 
00028     while(1) {
00029         //ticker.attach(&tick, 0.04);
00030         ticker.attach(&tick, .1);
00031         wait(1);
00032         float f = ain;
00033         uLCD.printf("Low: %s, High : %s\n", s.lowSpikeFound() ? "true":"false", s.highSpikeFound() ? "true":"false");
00034         wait(1);
00035         uLCD.printf("Low: %s, High : %s\n", s.lowSpikeFound() ? "true":"false", s.highSpikeFound() ? "true":"false");
00036         wait(1);
00037         ticker.detach();
00038         s.reset();
00039         wait(1);
00040         uLCD.cls();
00041     } 
00042     return 0;
00043 }
00044