GY-63_MS5611/libraries/DHTstable/examples/dht12_test/dht12_test.ino

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//
// FILE: dht12_test.ino
// AUTHOR: Rob Tillaart
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// VERSION: 0.2.0
// PURPOSE: DHT library test sketch for DHT12 && Arduino
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// URL: https://github.com/RobTillaart/DHTstable
//
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// HISTORY:
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// 0.2.0 use getHumidity() and getTemperature()
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// 0.1.1 add URL in header
#include <dht.h>
dht DHT;
#define DHT12_PIN 5
void setup()
{
Serial.begin(115200);
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Serial.println(__FILE__);
Serial.print("LIBRARY VERSION: ");
Serial.println(DHT_LIB_VERSION);
Serial.println();
Serial.println("Type,\tstatus,\tHumidity (%),\tTemperature (C)");
}
void loop()
{
// READ DATA
Serial.print("DHT12, \t");
int chk = DHT.read12(DHT12_PIN);
switch (chk)
{
case DHTLIB_OK:
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Serial.print("OK,\t");
break;
case DHTLIB_ERROR_CHECKSUM:
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Serial.print("Checksum error,\t");
break;
case DHTLIB_ERROR_TIMEOUT:
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Serial.print("Time out error,\t");
break;
default:
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Serial.print("Unknown error,\t");
break;
}
// DISPLAY DATA
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Serial.print(DHT.getHumidity(), 1);
Serial.print(",\t");
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Serial.println(DHT.getTemperature(), 1);
delay(2000);
}
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// END OF FILE