hmc5883 + ble 모듈

hmc5883_ble

#include <Wire.h>
#include <MechaQMC5883.h>
#include <SoftwareSerial.h>

int BT_RX = 2;
int BT_TX = 3;
SoftwareSerial HM10(BT_RX, BT_TX);
MechaQMC5883 qmc;

void setup() {
  Wire.begin();
  Serial.begin(9600);
  qmc.init();
  HM10.begin(9600);
  //qmc.setMode(Mode_Continuous,ODR_200Hz,RNG_2G,OSR_256);
}

void loop() {
  int x,y,z;
  qmc.read(&x,&y,&z);

  HM10.print(x);
  HM10.print(',');
  HM10.print(y);
  HM10.print(',');
  HM10.println(z);

  delay(1000);
}