Implementation of Digital Photo Frame using Embedded Linux System

임베디드 리눅스 시스템을 이용한 디지털 사진 액자 구현

  • 현경석 (토필드 연구소) ;
  • 이명의 (한국기술교육대학교 정보기술공학부)
  • Published : 2006.10.31

Abstract

In this paper, we describe the implementation of the digital photo frame system that displays the images coming through the memory card of a digital camera. Each image can be recorded with voice in this system, and a function of the mp3 player is implemented as well. We use Intel PXA255 to control the system and modify the bootloader and linux kernel. Also we adapt device driver for this system. For the realization of image display, voice recording and mp3 playing in the basis of the linux system, we program some of the Microwindows system configuration files and program applications here. This study will be a good example to access the development of the digital photo frame based on the linux system using less-power and high performed embedded processor.

Keywords

임베디드 리눅스;임베디드 시스템;커널;디바이스 드라이버