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functionGeneratorPlotter.ino
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91 lines (78 loc) · 2.25 KB
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//
// FILE: functionGeneratorPlotter.ino
// AUTHOR: Rob Tillaart
// PURPOSE: demo function generators
// DATE: 2020-06-10
// URL: https://github.com/RobTillaart/FunctionGenerator
//
// use a Serial plotter to show the data
#include "functionGenerator.h"
funcgen gen;
funcgen gen2;
void setup()
{
Serial.begin(115200);
// Serial.println();
// Serial.println(__FILE__);
// Serial.print("FUNCTIONGENERATOR_LIB_VERSION: ");
// Serial.println(FUNCTIONGENERATOR_LIB_VERSION);
// Serial.println();
gen.setAmplitude(80);
gen.setFrequency(65.0 / 60.0); // HB = BPM/60.0
gen.setDutyCycle(40);
gen2.setYShift(+20);
gen2.setAmplitude(80);
gen2.setFrequency(120.0 / 60.0); // HB = BPM/60.0
gen2.setDutyCycle(80);
gen2.setYShift(-80);
}
void loop()
{
float t = millis() * 0.001;
// UNCOMMENT WAVES YOU WANT TO SEE
// DO NOT FORGET TO PRINT THE '\t' SEPARATOR
// Serial.print(t, 3);
// Serial.print("\t");
Serial.print(100);
Serial.print("\t");
Serial.print(-100);
Serial.print("\t");
// Serial.print(gen.square(t));
// Serial.print("\t");
// Serial.print(gen.sawtooth(t, 0)); // up /| signal
// Serial.print("\t");
// Serial.print(gen.sawtooth(t, 1)); // down |\ signal
// Serial.print("\t");
// Serial.print(gen.triangle(t));
// Serial.print("\t");
// Serial.print(gen.sinus(t));
// Serial.print("\t");
// Serial.print(gen.sinusDiode(t));
// Serial.print("\t");
// Serial.print(gen.sinusRectified(t));
// Serial.print("\t");
// Serial.print(gen.trapezium1(t));
// Serial.print("\t");
// Serial.print(gen.trapezium2(t));
// Serial.print("\t");
Serial.print(gen.heartBeat(t));
Serial.print("\t");
Serial.print(gen2.heartBeat(t));
// Serial.print("\t");
// Serial.print(gen.freeWave(t, array));
// Serial.print("\t");
// Serial.print(gen.stair(t, 16, 0)); // step up
// Serial.print("\t");
// Serial.print(gen.stair(t, 16, 1)); // step down
// Serial.print("\t");
// Serial.print(gen.random());
// Serial.print("\t");
// Serial.print(gen.random_DC());
// Serial.print("\t");
// Serial.print(gen.line());
// Serial.print("\t");
// Serial.print(gen.zero());
Serial.println();
delay(10);
}
// -- END OF FILE --