Suga koubou / Mbed 2 deprecated Weather

mbed Weather Station for Weatherduino on mbeduino http://mbed.org/users/okini3939/notebook/weatherduino-on-mbed/

Dependencies:   mbed

main.cpp@2:920a4e65129d, 2010-10-12 (annotated)

Committer:
okini3939
Date:
Tue Oct 12 16:44:01 2010 +0000
Revision:
2:920a4e65129d
Parent:
1:23400c328a71 

        

        
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#include "mbed.h"





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#include "BMP085.h"





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#include "SHT.h"





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#include "WeatherMeters.h"





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I2C i2c(p9, p10);





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BMP085 bmp085(i2c, BMP085_oss4);





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SHT sht11(p24, p12, SHT_high); // sclock, data





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WeatherMeters wmeters(p30, p17, p21); // anemo, vane, rain





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DigitalOut myled(LED1);





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Serial pc(USBTX, USBRX);





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AnalogIn photo(p18);





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AnalogIn moist(p16);





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AnalogIn uv(p15);





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float get_photo (AnalogIn &ain) {





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    float f;





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    f = ain * 5.0 / 1000; // A





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    return f / 0.0000026; // lx





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}





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float get_moist (AnalogIn &ain) {





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    float f;





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    f = ain * 5.0; // V





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    return f / ((3.3 - f) / 10.0); // k ohm





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}





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float get_uv (AnalogIn &ain) {





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    float f;





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    f = ain * 5.0 / 100000; // A





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    return f / 0.000384; // mW/cm2





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}





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int main() {





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    while(1) {





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        myled = 1;





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        bmp085.update();





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        pc.printf("p:%6.2f hPa / t:%6.2f C\n", bmp085.get_pressure(), bmp085.get_temperature());





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        sht11.update(SHT_high);





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        pc.printf("t:%6.2f C / h:%6.2f %%\n", sht11.get_temperature(), sht11.get_humidity());





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        pc.printf("a:%6.2f m/s / v:%6.2f / r:%6.2f mm\n", wmeters.get_windspeed(), wmeters.get_windvane(), wmeters.get_raingauge());





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        pc.printf("l:%6.2f lx\n", get_photo(photo));





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        pc.printf("l:%6.2f k ohm\n", get_moist(moist));





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        pc.printf("l:%6.2f mW/cm2\n", get_uv(uv));





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        myled = 0;





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        wait(10);





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    }





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}