@laser-dac/easylase

This package makes Laser DAC compatible with the Easylase USB II and NetLase by JMLaser.

This package works on Windows only since JMLaser only provides drivers for Windows.

yarn add @laser-dac/easylase
npm i @laser-dac/easylase

Usage

import { DAC } from '@laser-dac/core';
import { Easylase } from '@laser-dac/easylase';

const dac = new DAC();
dac.use(new Easylase());
const started = await dac.start();
if (started) {
  const pps = 30000; // points per second
  const fps = 120; // frames per second
  // draw a horizontal red line from left to right in the center
  // @laser-dac/draw can help you with drawing points!
  const scene = {
    points: [
      { x: 0.1, y: 0.5, r: 1, g: 0, b: 0 },
      { x: 0.9, y: 0.5, r: 1, g: 0, b: 0 },
    ],
  };
  dac.stream(scene, pps, fps);
}

See for more usage info and examples the Laser DAC project on GitHub.