main.cpp

00001 #include "mbed.h"
00002 #include "SCP1000.h"
00003 #include "SHTx/sht15.hpp"
00004 #include "WeatherMeters.h"
00005  
00006 Serial Xbee1(p13, p14);
00007 DigitalOut rst1(p16);
00008 
00009 SCP1000 scp1000(p5,p6,p7,p17);
00010 
00011 SHTx::SHT15 sensor(p28, p27);
00012 
00013 AnalogIn ain(p20);
00014 DigitalOut busy(LED1);
00015 
00016 Serial pc(USBTX, USBRX);
00017 
00018 WeatherMeters station(p8, p15, p10, Weather_auto);
00019 
00020 float w_speed = 0.0;
00021 float w_direction = 0.0;
00022 float w_raingauge = 0.0;
00023 
00024 char a = 'T';
00025 char data[15];
00026  
00027 void xbeesend(float x)
00028 {
00029     sprintf(data, "%5.1f", x);
00030         
00031     int i = 0;
00032     while (data[i] != NULL)
00033     {
00034         Xbee1.putc(data[i]);
00035         i++;
00036     }
00037 
00038     Xbee1.putc (' ');
00039 }
00040  
00041 int main() {
00042 
00043     rst1 = 0;   //Set reset pin to 0
00044     wait_ms(1);
00045     rst1 = 1;   //Set reset pin to 1
00046     wait_ms(1);
00047    
00048     while(1) {               
00049               
00050         w_speed = station.get_windspeed();
00051         w_direction = station.get_windvane();
00052         w_raingauge = station.get_raingauge();
00053         
00054         pc.printf("Wind speed: %4.1f m/s\r\n", w_speed);
00055         Xbee1.putc ('S');
00056         xbeesend (w_speed);
00057         
00058         pc.printf("Wind direction: %4.0f\r\n", w_direction);
00059         xbeesend (w_direction);
00060         
00061         pc.printf("Rain Gauge: %4.1f\r\n\n", w_raingauge);
00062         xbeesend (w_raingauge);
00063      
00064         
00065         busy = true;
00066         sensor.update();
00067         busy = false;     
00068         
00069         sensor.setOTPReload(false);
00070         sensor.setResolution(true);
00071  
00072         sensor.setScale(false);
00073         pc.printf("Temperature [ %3.1f C ]\r\n", sensor.getTemperature());
00074 
00075         xbeesend (sensor.getTemperature());
00076         
00077         pc.printf("Humdity     [ %3.1f %% ]\r\n\n", sensor.getHumidity());
00078         xbeesend (sensor.getHumidity());
00079        
00080         pc.printf("The pressure is %d Pa \r\n\n", scp1000.readPressure());
00081         xbeesend (scp1000.readPressure());
00082         
00083         pc.printf("Sun light intensity is %3.1f %%\r\n\n", ain * 100);
00084         xbeesend (ain * 100);
00085         
00086         Xbee1.putc ('@');
00087 
00088         wait(5);
00089     }
00090 }
00091