node-thermal-printer/examples/image.js

Print on Epson, Star, Tranca, Daruma, Brother and Custom thermal printers with Node.js

const ThermalPrinter = require('../node-thermal-printer').printer;
const Types = require('../node-thermal-printer').types;

async function printImage () {
  const printer = new ThermalPrinter({
    type: Types.EPSON,
    interface: process.argv[2],
  });

  await printer.printImage('./assets/olaii-logo-black-small.png');
  printer.cut();
  printer.execute();
}

printImage();