DocumentCode
2113789
Title
A Multifunctional Microcontroller Device Which Can be Connected to RS232 Hub
Author
Lekic, Nedjeljko ; Mijanovic, Zoran ; Stojanovic, Radovan ; Filipovic, Dragan
Author_Institution
Montenegro Univ., Podgorica
fYear
2006
fDate
6-7 Sept. 2006
Firstpage
109
Lastpage
112
Abstract
We present a microcontroller device with two slots for chip card reading which can control two electrical locks. It also makes possible two way communication and enables command giving by infra LED´s. The same twin lead is used for device supply and for exchanging data with the central computer. The device is intended as a peripheral device for registration and process control purposes in multiprocessor systems with a simple RS232 hub.
Keywords
light emitting diodes; microcontrollers; peripheral interfaces; RS232 hub; chip card reading; electrical; infra LED; multifunctional microcontroller device; multiprocessor systems; peripheral device; Automatic control; Automation; Centralized control; Communication system control; Computer peripherals; Microcontrollers; Multiprocessing systems; Packaging; Process control; Topology;
fLanguage
English
Publisher
ieee
Conference_Titel
Applied Electronics, 2006. AE 2006. International Conference on
Conference_Location
Pilsen
Print_ISBN
80-7043-442-2
Type
conf
DOI
10.1109/AE.2006.4382977
Filename
4382977
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