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48 lines
1.0 KiB
C++
48 lines
1.0 KiB
C++
//
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// FILE: continuousDemo.ino
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// AUTHOR: Rob Tillaart
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// VERSION: 0.2.0
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// PURPOSE: demo app HMC6352 library - continuous mode for Arduino
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//
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// HISTORY:
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// 0.1.0 - 2011-04-12 initial version
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// 0.1.1 - 2017-09-13 renamed to .ino
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// 0.2.0 2020-06-13 match 0.2.0 version of lib
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//
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#include <hmc6352.h>
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hmc6352 Compass(0x21); // 0x21 <==> 33 <==> 66 >> 1
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int heading;
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void setup()
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{
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Serial.begin(115200);
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Serial.println(__FILE__);
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Serial.println("LIB: ");
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Serial.println(HMC6352_LIB_VERSION);
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Compass.begin();
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Serial.print("Output modus: ");
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Serial.println(Compass.getOutputModus());
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heading = Compass.askHeading();
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Serial.print("Ask returns: ");
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Serial.println(heading);
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}
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void loop()
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{
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// in continuous mode it is not needed to ask for a new reading every time
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// as it will do a new reading continuously even when not asked for
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// Try making a fast turn and see the difference with the query mode
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heading = Compass.readHeading();
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Serial.print("Degree : ");
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Serial.println(heading);
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delay(1000);
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}
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// END OF FILE
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