Report accelerometer value of minew beacon

main.js

digitalPulse(LED1, true, 200);

I2C1.setup({sda: D12, scl: D11});
const acc = require("LIS3DH").connectI2C(I2C1);

function ypl(a) {
  const x = a.x;
  const y = a.y;
  const z = a.z;
  
  // Calculate the length
  const length = Math.sqrt(x * x + y * y + z * z);

  // Calculate the pitch angle (in degrees)
  const pitchRad = Math.atan2(-z, y);
  const pitchDeg = (180 / Math.PI) * pitchRad;

  // Calculate the yaw angle (in degrees)
  const yawRad = Math.atan2(y, x);
  const yawDeg = (180 / Math.PI) * yawRad;
  
  // Calculate the roll angle (in degrees)
  const rollRad = Math.atan2(y, z);
  const rollDeg = (180 / Math.PI) * rollRad;

  return [
    length,
    pitchDeg,
    yawDeg,
    rollDeg,
  ];
}


setInterval(() => {
  const a = acc.read();
  console.log(ypl(a.x, a.y, a.z));
}, 500);