HEPTA-Sat Training 2020 / Mbed 2 deprecated Lab7-sample_temp-humid-sensor

for textbook v4.4

Dependencies:   mbed DHT11

main.cpp@0:d743365e4ee4, 2019-11-06 (annotated)

Committer:
HeptaSatTraining2019
Date:
Wed Nov 06 18:09:06 2019 +0000
Revision:
0:d743365e4ee4

        

        
Who changed what in which revision?

        

            
                
UserRevisionLine numberNew contents of line

            
            


HeptaSatTraining2019

0:d743365e4ee4


     1

#include "mbed.h"





HeptaSatTraining2019

0:d743365e4ee4


     2

#include "Dht11.h"





HeptaSatTraining2019

0:d743365e4ee4


     3

 





HeptaSatTraining2019

0:d743365e4ee4


     4

Serial pc(USBTX, USBRX);





HeptaSatTraining2019

0:d743365e4ee4


     5

Dht11 sensor(p15);





HeptaSatTraining2019

0:d743365e4ee4


     6

int temp,humid;





HeptaSatTraining2019

0:d743365e4ee4


     7







HeptaSatTraining2019

0:d743365e4ee4


     8

int main() {





HeptaSatTraining2019

0:d743365e4ee4


     9

     while(1){





HeptaSatTraining2019

0:d743365e4ee4


    10

        sensor.read();





HeptaSatTraining2019

0:d743365e4ee4


    11

        temp = sensor.getFahrenheit();





HeptaSatTraining2019

0:d743365e4ee4


    12

        humid = sensor.getHumidity();





HeptaSatTraining2019

0:d743365e4ee4


    13

        temp = (temp - 32.0)/1.80;    // Fahrenheit --> Celsius





HeptaSatTraining2019

0:d743365e4ee4


    14

        pc.printf("T: %d, H: %d\r\n", temp, humid);





HeptaSatTraining2019

0:d743365e4ee4


    15

        wait(1.0);





HeptaSatTraining2019

0:d743365e4ee4


    16

    }





HeptaSatTraining2019

0:d743365e4ee4


    17

}