This is an extremely lightweight wrapper that allows you to control any laser DAC you want with a standardized interface. This package does nothing on its own.
yarn add @laser-dac/core
npm i @laser-dac/core
A usage example together with @laser-dac/helios:
import { DAC } from '@laser-dac/core';
import { Helios } from '@laser-dac/helios';
const dac = new DAC();
dac.use(new Helios());
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 the Laser DAC project on GitHub.