diff options
Diffstat (limited to 'esp/DHT11.ino')
| -rw-r--r-- | esp/DHT11.ino | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/esp/DHT11.ino b/esp/DHT11.ino new file mode 100644 index 0000000..e0f0342 --- /dev/null +++ b/esp/DHT11.ino @@ -0,0 +1,26 @@ +#include "DHT.h" +#define DHTPIN 32 +#define DHTTYPE DHT11 + +DHT dht(DHTPIN, DHTTYPE); + +void setup() { + Serial.begin(115200); + dht.begin(); + Serial.println("Teste sensor DHT11 Temperatura e humidade"); +} +void loop(){ + float h = dht.readHumidity(); + float t = dht.readTemperature(); + + if (isnan(h) || isnan(t)){ + Serial.println("ERRO de leitura"); + return; + } + Serial.print("Humidade: "); + Serial.print(h); + Serial.print("% | Temperatura:"); + Serial.print(t); + Serial.println(" °C"); + delay(2000); +}
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