1 Reply Latest reply on Feb 12, 2016 2:52 PM by Manuel Caicedo-Rivera

    USB KR403 ~HQES response in Java/windows

    Kevin Smotherman

      I'm trying to read the result from a USB KR403 kiosk receipt printer, from Java, without much success.  I've tried link-os but that doesn't return all the sensor data from the KR403.  I've tried javax.print, but that's even worse.  How can I get the response to the ~HQES command in java from a USB printer?

        • Re: USB KR403 ~HQES response in Java/windows
          Manuel Caicedo-Rivera

          Hi Kevin,


          My apologies for the delay in response.  We had a bug in our system, so we see your question today.


          I was searching your question, I do not know if you already tried the following command in java, but I think it will help you to manage this issue.


          string dataExpected = printer.sendAndWaitForResponse("~HQES", 1000, 1000);


          Please, let me know if this solved the issue.