GY-63_MS5611/libraries/AM232X/examples/AM2322/AM2322.ino

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//
// FILE: AM2322.ino
// AUTHOR: Rob Tillaart
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// VERSION: 0.1.2
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// PURPOSE: demo sketch for AM2322 I2C humidity & temperature sensor
//
// HISTORY:
// 0.1.0 2017-12-11 initial version
// 0.1.1 2020-05-03 updated to 0.2.0 version of lib.
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// 0.1.2 2021-01-28 added begin() ++
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// Bottom view
// +---+
// VDD |o |
// SDA |o |
// GND |o |
// SCL |o |
// +---+
//
// do not forget pull up resistors between SDA, SCL and VDD.
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#include <AM232X.h>
AM232X AM2322;
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void setup()
{
Serial.begin(115200);
Serial.println(__FILE__);
Serial.print("LIBRARY VERSION: ");
Serial.println(AM232X_LIB_VERSION);
Serial.println();
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if (! AM2322.begin() )
{
Serial.println("Sensor not found");
while (1);
}
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Serial.println("Type,\tStatus,\tHumidity (%),\tTemperature (C)");
}
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void loop()
{
// READ DATA
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Serial.print("AM2322, \t");
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int status = AM2322.read();
switch (status)
{
case AM232X_OK:
Serial.print("OK,\t");
break;
default:
Serial.print(status);
Serial.print("\t");
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break;
}
// DISPLAY DATA, sensor only returns one decimal.
Serial.print(AM2322.getHumidity(), 1);
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Serial.print(",\t");
Serial.println(AM2322.getTemperature(), 1);
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delay(2000);
}
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// -- END OF FILE --