Development of Solution for Remote Turn-off of Mobile Robot Platform

Cilj ovog rada je implementacija komunikacijskog sustava za daljinjsko gašenje mobilne robotske platforme. Opisani su korišteni mikrokontroleri Xbee SX 868, STM32L011F4P6 i STM32F407VG. Xbee SX 868 i STM32L011F4P6 moduli korišteni su kao daljinjska sklopka. Xbee SX 868 i STM32F407VG, zajedno ugrađeni kao dio matične ploče, korišteni su za iskapčanje glavnog sigurnosnog prekidača za napajanje pogonskih motora. Nadalje su opisana korištena programska okruženja. U STM32CubeMX grafičkom alatu konfigurirani su STM32 moduli te je generiran kod koji je kasnije korišten u STM32Workbench programskom okruženju. U CircuitStudio programskom alatu dizajnirana je pločica koja se koristi kao daljinska sklopka za bežično gašenje robota te je napravljena shema spajanja STM32L011F4P6 uređaja na XBee SX 868.The aim of this work is the implementation of a communication system for the remote turn-off of a Mobile Robotic Platform. The XBee SX 868, STM32L011F4P6 and STM32F407VG microcontrollers are described. The XBee SX 868 and STM32L011F4P6 modules are used as a remote switch. XBee SX 868 and STM32F407VG are commonly embedded as part of the motherboard, used to unplug the main power supply circuit breaker. The program environments used are described further. STM32 modules are configured in the STM32CubeMX graphical interface in which is also generated the code that was later used in the STM32Workbench programming environment. In the CircuitStudio software tool, a board used as a wireless remote restriction unit is designed and a STM32L011F4P6 connection scheme on the XBee SX 868 is made