Estudo e desenvolvimento de software para medição de desempenho de Redes Sub-1GHz.

Abstract

The Internet of Things (IoT) is an emerging topic that is expected to change the way we interact with the world around us. But despite the relevance of the topic, still there are few qualified people to work in this field. Among all the difficulties faced by new developers connectivity is one of the most prominent due to the number of options each one with its peculiarities. To effectively choose which technology will be incorporated in a project is essential to know all its differences. The paper was intended to develop a complete IoT solution, finding a Real Time Operating System (RTOS) with support to both connectivity and the B-L475E-IOT01A board. The goal was to develop a network between the boards and connect this network to the internet. Finally, an application would be developed to benchmark the communication link between two Sub-1GHz radios. After analyzing several RTOS, none were found that provided the desired support. Therefore, the idea of using an RTOS was dropped. With a lack of connectivity support, the goal of connecting the devices to the internet has not been accomplished. However, the link between the two Sub-1GHz radios was done, and the benchmark application was made.