Advanced Card Systems Ltd. ACR880 설정 매뉴얼 - 페이지 5

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1.0. Introduction

The purpose of this documentation is to explain how to setup a software development environment to

develop application programs for the eH880 / ACR880 system.

The eH880 / ACR880 device is equipped with a 32-bit CPU running the embedded Linux 2.6.12 OS.

For detailed hardware / software capability of the eH880 / ACR880, refer to their respective manuals.

The software development environment consists of a suite of software tools that are typically run on a

PC Linux system. Application software can be developed on the PC Linux and then downloaded to

the eH880 / ACR880 for testing and running.

This document describes the installation of the software tools on the PC Linux system and also the

networking configuration between the PC Linux and the eH880 / ACR880 device.

This document covers the procedures that interact with the device using the TCP/IP protocol. While

there are virtually thousands of Linux kernels available on open source programming, the

EH880/ACR880 package includes compressed files that are to be integrated to the device.

Hardware restrictions and Linux OS versions are also detailed and while the device firmware itself is

upgradeable, there are limitations on where files should be copied. Folder restrictions as well as some

Linux commands are listed on the succeeding chapters. For this setup the Linux OS that the demo will

be using is Debian with a Gnome desktop, version 2.14.3.

eH880 and ACR880 SDE Setup Manual

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Version 1.4

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