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
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;
Conference_Titel :
Applied Electronics, 2006. AE 2006. International Conference on
Conference_Location :
Pilsen
Print_ISBN :
80-7043-442-2
DOI :
10.1109/AE.2006.4382977
