emWin Graphic Library with Graphical User Interface
User & Reference Guide
Document: UM03001
Software version: 5.20
Document revision: 2
Date: March 8, 2013

SWIM only works in the native display’s memory format and won’t write in landscape format on a portrait frame buffer configuration.

However, as a workaround, you can generate a dummy frame buffer in landscape format and use SWIM to write to that and then occasionally copy that buffer to the real portrait frame buffer, reorganizing the pixels in the copy. This won’t be fast, but it will allow evaluation of SWIM in landscape mode.

Something like this:

uint16_t dummy_fb[320][240];
uint16_t real_fb[240][ 320];
LCD->CURRFB = real_fb;

/* Setup SWIM with dummy_fb */

This document describes the virtual-screen feature of Segger’s emWin graphics library and how to implement this feature. It also demonstrates how external Quad SPI Flash memory is used to store image using LPC4088’s SPIFI peripheral.

emWin图形库图形用户界面手册 简体中文版

本指南介绍如何安装、配置和使用用于嵌入式应用程序的emWin图形用户界面，还将说明软件的内部结构。

emWin Graphic Library with Graphical User Interface
User & Reference Guide
Document: UM03001
Software version: 5.18
Document revision: 0
Date: September 20, 2012

Updates since v100 (release v101)
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Support added for PNG image
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These emWin library files were built using:

1) arm-none-eabi-gcc gcc version 5.0.10 (Red Suite 2010Q4 by Code Red).

2) IAR ANSI C/C++ Compiler V6.50.1.4446/W32 for ARM
Copyright 1999-2012 IAR Systems AB..

3) ARM C/C++ Compiler, 5.02 [Build 28] [MDK-ARM Standard]

4) Visual Studio 2010 Express edition

There is one set of library files for each of the 5 ARM cores and one for the x86 core.

Introduction

This project demonstrates the use of NXP USB enabled ARM Cortex-M0 microcontroller and NXP contact/contactless smart card reader IC to develop a portable USB CCID Contactless Smart Card Reader (UCR) with an option to add a SAM module for secure transaction. The demo supports MIFARE Classic and MIFARE Ultralight smart cards.

Demo Video

LPC4088 POS Demo - Compiling the software & flashing the board

After connecting the three boards together, it's time to compile the software and flash it onto the board. To do so, please follow below steps.

1) Download the software.

2) Unzip the software.

LPC4088 POS Demo - Connecting the boards together