Communication solution for IoT devices using the Toit programming language

Toit is a new object-oriented programming language for microcontrollers. The Toit virtual machine enables multiple independent apps to run side-by-side through software-based fault isolation. Toit is being developed as open source by the Danish company Toitware ApS, which collaborates with DTU Compute in the EU project TRANSACT. Although there are a plethora of programming solutions for IoT devices, they typically either involve low-level programming or their high-level programming requires too many resources. The objective of the thesis is to develop a communication solution for IoT devices using the Toit language. The solution proposed in this thesis is a tree-based network that allows devices to exchange data over Bluetooth Low Energy data channels without involving cloud connectivity.