title: Angular8 Thermal Printing
body: <p>I have used <a href="https://www.npmjs.com/package/ng-thermal-print" rel="nofollow noreferrer">https://www.npmjs.com/package/ng-thermal-print</a> for integrating the EPSON t82 thermal printer but struggling with printing any image. </p>
  
  <pre><code>this.printService.init()
        .setSize('large')
        .setBold(true)
        .writeLine('Hello')
        .setBold(false)
        .flush();
  </code></pre>
  
  <p>This function above simply prints the text but if there anyway I can print any image (QR-Code) using this?</p>