Grelet Jacques
/
Ni-MH_V3
example code using statis library for temperature measurement with LM35 and LM335
main.cpp
- Committer:
- greletj
- Date:
- 2012-11-28
- Revision:
- 6:95195b0995dd
- Parent:
- 5:0b3569945178
- Child:
- 7:596c792ff02d
File content as of revision 6:95195b0995dd:
#include "mbed.h" #include "include/util.h" #include "include/bitmsk.h" #include "include/ring.h" #include "tickerEvent.h" #include "temperatureSensor.h" Serial pc(USBTX, USBRX); // tickerEvent initialisation tickerEvent led1(LED1, 1); //tickerEvent led2(LED2, 0.9); //tickerEvent led3(LED3, 0.7); //tickerEvent led4(LED4, 0.1); // temperature sensor intialisation /* Statistical declaration is a bitmsk of type: STAT_MED_NORM -> mediane STAT_MED_CIRC -> circular mediane STAT_MED -> mediane STAT_MOYENNE -> average STAT_ECART_TYPE -> standard deviation */ // LM35 temperature sensor out is connected to Mbed pin : p19 temperatureSensor LM35(p19, 0.05, 0, STAT_MED_NORM|STAT_MED | STAT_MOYENNE | STAT_ECART_TYPE, 19); // LM335 temperature sensor out is connected to Mbed pin : p20 temperatureSensor LM335(p20, 0.05, 273.15, STAT_MED_NORM|STAT_MED | STAT_MOYENNE | STAT_ECART_TYPE , 19); // main program int main() { pc.printf("\r\nStarting ...\r\n"); pc.printf("Sensor: mediane, average, std-dev, indice\r\n"); while (1) { //for ( int i = 0; i < 5; i++ ) { //pc.printf("Status LED1: %d\r\n", led1.read()); wait(2); LM35.calcule(); LM335.calcule(); pc.printf("LM35: %4.3g C, %4.3g C, std: %3.1g ind: %2d (%3u)\t\t", LM35.mediane(), LM35.moyenne(), LM35.ecart_type(), LM35.indice()), LM35.n_element(); pc.printf("LM335: %4.3g C, %4.3g C, std: %3.0g ind: %2d\r", LM335.mediane(), LM335.moyenne(), LM335.ecart_type(), LM335.indice()); } //pc.printf("End ...\r\n"); }