Microcontrollers hybrid network for distributed instrumentation

In this work the proposal of an hybrid microcontroller network is presented, whose main application is orientedtowards the implementation of a functionally distributed system, which is commanded from a personal computer(PC), where a program developed for the Windows graphical environment is executed...

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Detalhes bibliográficos
Autores: F. Córdoba Montiel, Sergio F. Hernández Machuca, Daniel Hernández Ventura
Tipo de documento: artigo
Estado:Versão publicada
Data de publicação:2004
País:México
Recursos:Universidad Veracruzana
Repositório:Redalyc-UV
OAI Identifier:oai:redalyc.org:47420209
Acesso em linha:https://www.redalyc.org/articulo.oa?id=47420209
Access Level:Acceso aberto
Palavra-chave:Ingeniería
Microcontrollers
Distributed Systems
Microcontroller Netwok
Descrição
Resumo:In this work the proposal of an hybrid microcontroller network is presented, whose main application is orientedtowards the implementation of a functionally distributed system, which is commanded from a personal computer(PC), where a program developed for the Windows graphical environment is executed and acts as System Monitorsupervising the events related to the indebted operation of the network, unfolding numerically and graphicallyfrom the information that handles to node level and the present status of the network. The network wasimplemented under the common bus topology and the application includes the physical layer handling under theRS-485 standard used in the connection between each considered microcontroller node, as well as differentmicrocontroller families such as Motorola, Microchip and the AVR of ATMEL are used.