Mikrokrmilna knjižnica Arduino za Wi-Fi Direct modul GainSpan 1500M in Wi–Fi Direct aplikacija Android

MAJHEN, IVAN (author), Bulić, Patricio (mentor), Papa, Gregor (comentor)

Cilj diplomske naloge je razvoj mikrokrmilne knjižnice za mikrokrmilno platformo Arduino UNO, ki bo opravljala komunikacijo preko serijskega vmesnika UART z brezžičnim modulom GainSpan 1500M. Modul podpira dokaj nov način brezžične komunikacije Wi-Fi Direct. Z vključitvijo knjižnice v uporabniški mikrokrmilni program je uporabniku omogočena nastavitev parametrov povezave Wi-Fi Direct. Knjižnica bo s pomočjo uporabniških parametrov krmilila vzpostavljanje povezave Wi-Fi Direct s pošiljanjem ukazov modulu. Na podlagi obvestil modula se bo odzivala z zaporedjem ukazov modulu, s ciljem vzpostavljanja povezave Wi-Fi Direct. Po vzpostavitvi povezave Wi-Fi Direct se bo vzpostavila komunikacija s protokolom TCP/IP, uporabniškemu mikrokrmilnemu programu pa bo s pomočjo funkcij knjižnice omogočeno branje in pošiljanje sporočil TCP/IP. Aplikacija za operacijski sistem Android bo omogočala avtomatično vzpostavljanje in shranjevanje lastnosti povezav ter branje in pošiljanje sporočil TCP/IP.

• Language: Slovenian
• Keywords: Wi-Fi Direct, mikrokrmilnik, Android, TCP/IP, UART
• Work type: Bachelor thesis/paper
• Organization: FRI - Faculty of Computer and Information Science
• Year: 2014
• PID: 20.500.12556/RUL-29591
• Publication date in RUL: 26.09.2014

Secondary language

• Language: English
• Title: A microcontroller library for Arduino Wi-Fi Direct GainSpan module 1500M and the Wi-Fi Direct Android application

Abstract

Objective of the thesis is to develop microcontroller library for Arduino UNO microcontroller platform that will carry communication via serial UART interface with a wireless module GainSpan 1500M. The module supports a fairly new way of wireless communication, Wi-Fi Direct. Inclusion of library in the user microcontroller program will allow the user to set the parameters of Wi-Fi Direct connection. The library will be using user parameters to control and establish Wi-Fi Direct connection by sending commands to the module. On the basis of the notifications, module will respond with the command sequence to the module with the aim of establishing a Wi-Fi Direct connection. After Wi-Fi Direct connection is established, communication with the TCP/IP protocol will be established and user microcontroller program can read and send TCP/IP messages with the library functions. Application for the Android operating system will enable automatic connection setup, saving and sending TCP/IP messages.

• Keywords: Wi-Fi Direct, microcontroller, Android, TCP/IP, UART