Please use this identifier to cite or link to this item: http://hdl.handle.net/10609/148128
Title: Diseño y desarrollo de un simulador de comunicaciones RS-232 y RS-422 basado en Microcontrolador
Author: Ayllón Fernández, Carlos I.
Director: López Antón, Aleix
Tutor: Monzo, Carlos  
Abstract: RS-232 and RS-422 protocols have been used in the field of serial communications for decades. However, there are not many tools that accurately simulate and generate these signals, which is extremely useful when developing or testing electronic devices. The tools available for these purposes are either expensive or mostly based on software and USB converters, which makes them not very deterministic, inaccurate or not reaching the high speeds used today. This final degree work aims to meet this need, generating a product composed of a hardware and a software part. It describes the planning, design, development and functional testing of a simulator that generates serial communications signals of these standards. For this purpose, the electronics, the printed circuit board and the programming of a firmware in a PIC32MX microcontroller, which generates all the described signals, have been designed and developed. Together with the hardware, a PC application software has been developed, which is used to configure the different parameters, such as the messages to be sent, speeds, number of bits, delays, etc. After manufacturing de prototype and verifying the signals, the results are evaluated and the possible lines of future work are analyzed.
Keywords: Simulator
RS-232
RS-422
Microcontroler
Document type: info:eu-repo/semantics/bachelorThesis
Issue Date: Jun-2023
Publication license: http://creativecommons.org/licenses/by-nc-nd/3.0/es/  
Appears in Collections:Bachelor thesis, research projects, etc.

Files in This Item:
File Description SizeFormat 
cayllonTFG0623.pdfMemoria del TFG3,87 MBAdobe PDFThumbnail
View/Open
cayllonPresentacionTFG0623.pdfPresentación del TFG4,24 MBAdobe PDFThumbnail
View/Open
Share:
Export:
View statistics

Items in repository are protected by copyright, with all rights reserved, unless otherwise indicated.