Proceedings of the 2014 International Conference on Mechatronics, Electronic, Industrial and Control Engineering

Multimedia Collection and Transmission Based on ARM11 Embedded Wireless Terminal Device

Authors
Changqing Bai, Anyang Hu
Corresponding Author
Changqing Bai
Available Online November 2014.
DOI
https://doi.org/10.2991/meic-14.2014.155How to use a DOI?
Keywords
ARM11; multimedia collection and wireless transmission; V4L2; libjpeg; socket
Abstract

This paper presents an embedded terminal design based on ARM11 to implement multimedia information sharing and relay transmission between wireless terminal devices. Multimedia collection and wireless transmission to each other are easy to be realized based on an embedded board combined with a CMOS camera module and a SDIO wifi module. After the procedure of installation of cross complier on PC, and transplantation of bootloader, linux kernel and file system on board, through programming application based on V4L2, the camera can be controlled to capture a picture, which is compressed into jpeg format by calling libjpeg, another application is applied to wirelessly send pictures to each other through TCP socket network programming between two embedded devices. This design can widely be used in fields like modern security, monitor system for safety production, cloud camera and so on.

Copyright
© 2014, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 2014 International Conference on Mechatronics, Electronic, Industrial and Control Engineering
Series
Advances in Engineering Research
Publication Date
November 2014
ISBN
978-94-62520-42-4
ISSN
2352-5401
DOI
https://doi.org/10.2991/meic-14.2014.155How to use a DOI?
Copyright
© 2014, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Changqing Bai
AU  - Anyang Hu
PY  - 2014/11
DA  - 2014/11
TI  - Multimedia Collection and Transmission Based on ARM11 Embedded Wireless Terminal Device
BT  - Proceedings of the 2014 International Conference on Mechatronics, Electronic, Industrial and Control Engineering
PB  - Atlantis Press
SP  - 693
EP  - 697
SN  - 2352-5401
UR  - https://doi.org/10.2991/meic-14.2014.155
DO  - https://doi.org/10.2991/meic-14.2014.155
ID  - Bai2014/11
ER  -