Niranjan Ravi / Mbed 2 deprecated Niranjan_temperature_sensor

28_3

Dependencies:   DHT mbed

main.cpp

Committer:
Niranjan_ravi
Date:
2018-03-29
Revision:
0:53fb25e6315f

File content as of revision 0:53fb25e6315f:

#include "mbed.h"
#include "DHT.h"

DHT sensor(PTC16, AM2302); 
DigitalOut gpio1(PTB9); 
int main()
{
   int error;
    float farenheit = 0.0f;
    while(1)
     {
        wait(4);
       error = sensor.readData();
       farenheit   = sensor.ReadTemperature(FARENHEIT);
       printf("%f\n\r",farenheit);
          if (  farenheit > 80 )
             {
                gpio1 = 1;
                printf(" start and gpio is 1 \n");
             }
             else if ( farenheit >= 73 and farenheit < 80 )
             {
                gpio1= 0;
                printf(" stop  and gpio is 0 \n");
             }
    }   
}