Developing embedded system with CAN bus protocol

Abstract

The purpose of this thesis was to develop an embedded system to manage a smart building with CAN bus protocol. However, the scope of implementation was reduced to a slave (tenant room) system. This system was developed on an STM32F446RE MCU with a DB18S20 (1-wire) temperature sensor, an LCD, a potentiometer and other electronic components. Besides that, in order to control the system, the software of this thesis was developed using the C programming language on Keil-MDK IDE. The results of this thesis were gaining knowledge of designing, developing an embedded system on ST MCU based on an ARM Cortex-M4 core, and the functional, stable system which is easy to use and can be developed further.