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Questions tagged [point-of-sale]

Point of sale is the place where a retail transaction is completed. It is the point at which a customer makes a payment to the merchant in exchange for goods or services.

Point of sale is the place where a retail transaction is completed. It is the point at which a customer makes a payment to the merchant in exchange for goods or services.

461 questions
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Epson Java Pos ADK Exception: It is not initialized

Now I try to write a Java Application what uses the Epson Java Pos ADK. What I did: -Installed Java 1.6.0_22 -Installed Java JDK -Installed Eclipse -Installed the Epson Java Pos ADK 1.11.8 Then I tried my Printer using Com Port Tool, I send him…
brokedid
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How to fix tamper error in verifone vx520

In Verifone vx520 i faced in tamper error. How could i fix this error? Is there any way to fix this error ( TAMPER ERROR )? I can't do anything with this error and it's just shown in display.
Farshid.M
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How to show bitmap image on Verifone VX 520 screen

I'm trying to show a bitmap image on a Verifone VX 520 screen. I tried using the put_BMP() function but it returns -1 and the image doesn't show. The image is monochrome and 128x128 pixels. Here is the code: int main() { char bg[] =…
farshid
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Determining HID interface to be POS or Keyboard in C++

I've got some bar code scanner devices that can handle a variety of USB interfaces (COMM Emulation, HID Keyboard, HID POS, etc.) The problem is that, while I can tell if the device is in a HID mode, I need to be able to determine if it's HID…
Adam Haile
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Why is FoxPro used for POS systems?

I'm looking at upgrading a POS (Point Of Sale) project which is currently built in FoxPro to .net. The planned architecture is quite complex and there is plenty of rationale behind the new technologies chosen. Some of the requirements include the…
Macros
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WIX installer : Adding POS as a prerequisite

I wish to install Microsoft POS (Point of service) with my installer, after installing .net fx, sql server compact edition, etc. I am willing to supply the downloaded exe with installer (no need to get it from the web). I've found this link. The…
ArielBH
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MICROS 3700 ResPosApiWeb API client configuration record

We are working on integration with Micros POS 3700 (v. 4.8). When we send any request to its web interface, we got the following error: Server was unable to process request. --> The type initializer for "ResPosApiWeb.ResPosApiWebService"…
dnyan waychal
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MICROS POS Integration

I have a desktop application for managing restaurants front-of-house operations such as reservations, guest data, table turnover, with support for online reservations. The problem that I am trying to solve is how to capture customer spend and table…
bashar
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Point of Sale Machine Software Development

I want to create a Point of Sale (POS) machine and software for it. Are there any How-To guides for this? Hardware I know where to find the hardware, but I am just wondering if there are any hardware brands in particular that allow customization,…
Oliver S
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How to add POS Restaurant notes for every items into POS Restaurant reciept?

I manage to change the template for POS receipt on /addons/point_of_sale/static/src/xml/pos.xml which lies within : But how to change the detail on PosTicket ? .....
Galvion
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Integrating Square POS with a web based application

We are developing a web app using HTML5, Angular JS, Jquery. We will then use PhoneGap wrapper to convert it to a native iPad app. We are trying to integrate Square POS with our application for processing payments. However from the iPad app (web…
Jeet Roy
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ODOO POS Weight Scale on RS232

I have a weighing scale manufactured by a local vendor. It can be connected to the RS232 Serial Port to my PC and has been working great so far. Now trying to use it with ODOO v8 POS, however, ODOO does not read weights from this machine although…
Jayant
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Custom VX680 applications

I just bought an used Verifone VX680. This terminal used to run a custom application for a movie theater or something like that. They removed the software and cleaned up the terminal. I need to develop an application for a delivery management…
Junior Zancan
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Debugging Verifone E315 POS Sled on xcode

I'm developing on the Verifone E315 POS for an iOS application and I'm getting tired of unplugging the device and plugging in my iOS device directly to see stack traces. Does anyone know if it's possible to buy a lightning to micro-USB adapter, plug…
kevinl
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Print Arabic Characters using Epson T20II Receipt Printer

I am developing a WPF desktop POS application with .NET 4.5 using Microsoft POS SDK v 1.12 And Epson OPOS ADK v 1.12.22. I tried to print to Epson T20II receipt printer and the code works fine but when I tried printing Arabic characters it show…
Waxren
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