Ro Led / Mbed 2 deprecated Nucleo_DHT11_Example

Simple example to read humidity and temperature from DHT11 sensor

Dependencies:   mbed

main.cpp

Committer:
ledonger
Date:
2017-04-05
Revision:
0:dbffab632178

File content as of revision 0:dbffab632178:

#include "mbed.h"
#include "DHT11.h"

//Tested with success on STM32 Nucleo L476

DigitalIn mybutton(USER_BUTTON);
Serial pc(SERIAL_TX, SERIAL_RX); 

DHT11 dht(A1);


int main() {
    pc.printf("DHT11 Reader example\n"); 
    while(1) {
        if(mybutton == 0){ 
            if(dht.readData() < 0){
                pc.printf("Error while reading\n\r");
            }
            else{
                pc.printf("Temperature:%d\n\r",dht.getTemperature());
                pc.printf("Humidity:%d\n\r",dht.getHumidity());
            }
            
        } 
    }
}