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Questions tagged [javapos]

JavaPOS is a standard for interfacing POS software, written in Java,

JavaPOS (short for Java for Point of Sale Devices), is a standard for interfacing point of sale (POS) software, written in Java, with the specialized hardware peripherals typically used to create a point-of-sale system

The advantages are reduced POS terminal costs, platform independence, and reduced administrative costs. JavaPOS was based on a Windows POS device driver standard known as OPOS. JavaPOS and OPOS have since been folded into a common UnifiedPOS standard.

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Bridge between JavaPOS, POS for .NET and OPOS

I'm currently developing virtual devices as Service Objects (in terms of UnifiedPOS) which are intended to work under Windows, Linux (and probably other systems). The language used for them is Java (because of existing JavaPOS, and being…
Andrew D.
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Creating a raster receipt on Star TSP100 printer in android

I'm trying to create a receipt that will print from an android device to a TSP100 Star printer. I have searched everywhere and can not find a simple example of printing a rasterized receipt (since TSP100 only accepts raster). I emailed Star and they…
bbeardall
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Java applet can't find JavaPOS configuration files

I've created an applet that uses JavaPOS to communicate with a payment terminal on the user's local system. When run from within the Eclipse IDE, the applet works fine, but not when run in a browser. In a browser, the applet can't seem to find the…
Douglas Dubier
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How to print wireless on a receipt printers (Epson TM) with java?

i need to write a Java application that is capable of printing wirelessly on an Epson TM receipt printer. I researched quite a while and came across with Java POS drivers, but I am not sure if they actually support wireless printing or not. Also it…
user990330
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How to print a voucher with Java and a EPSON TM-T88III

I just bought an EPSON TM-T88III. Now I want to write a small application in java that prints a voucher with some plain text, so nothing special. I was wondering how I could do this. So far I figured out that I can print simple documents using the…
Kevin Goedecke
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JavaPos on Android Devices?

i am searching for a solution to print to an Epson POS Printer from Android devices and any kind of help is needed. So am i right that JavaPOS in this case is the right solution? I found this example JavaPOS Hello World in Java. So i guess i somehow…
homtg
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Do signed java applets have access to USB peripherals when run in the browser sandbox?

I've implemented a Java package with functionality to operate a POS printer and cash drawer connected to the workstation via USB. I've also implemented an applet to utilize the functionality of this package with the hopes of having it invoked by a…
tQuarella
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JavaPOS : Cannot connect to printer

i'm very new to JavaPOS When i try to init the printer i've got this error : "Could not create an instance" I have installed the epson ADK 1.14.1, executed the JavaPOS.bat, create the xml file, set the property to link this file in my app…
Lempkin
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JavaPOS Installation not compatible with Windows 10, therefore I need to write my own jpos.xml file. Which files to include?

Ive been researching the ins and outs of javaPOS, JCL, JDK, paths and classpaths for a while now trying to figure out how i can successfully print a line on my Epson TM-T20 Receipt printer using JavaPOS. Since the javaPOS installation from the disc…
Ingrid
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JavaPOS library

I am trying to find .jar library for JavaPOS implementation for days, and yet I couldn't find anything to work. I found a lot of documentations like this one : http://jpos.1045706.n5.nabble.com/file/n2250344/StarReceiptTest.java and a jar file :…
Ann
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Java POS printer error

I'm novice to Java, and I'm developing POS application using java. I bought an Epson POS printer for this project. Printer model is EPSON TM-U220. I've installed JavaPos and, my code snippet as follows. but when running I get this error. Appreciate…
Audy
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Pos printer emulator for mac

Does anybody know some emulator to test a JavaPOS application on MAC OSX? (I need to be able to test some printing stuffs) I tried http://code.google.com/p/pos-device-simulator/ but I couldn't install it.
luisZavaleta
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Epson TM-T88V slow with JavaPOS

I'm using Epson JavaPOS to print a receipt with Epson TM-T88V ethernet version. Also printing some stupid data with prt.printNormal() the print is very very slow both on Windows 7 and Windows Xp. Instead printing the test page using Windows driver,…
drenda
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Epson TM-T70 Java printing

I need to print to an Epson TM-T70 printer (Ethernet version) with Java. I can't found documentation about this. Which is the simplest way? Maybe using JavaPOS? Is there some example? Thanks.
drenda
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JavaPOS printing text throws JposException

I had a lot trouble to setup a applet to work with an Epson TM-T88V pos printer. Now I can send the command for the cutter and it works. But printing any other text is not possible. The following jpos.JposException occurs: jpos.JposException:…
Georg Leber
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