Architecture# This section describes the architecture of individual components and how they interact with each other. Django Build and Run Testing Database Model Access Control Leshan Build and Run Leshans Role in flownexus LwM2M Observe Communication, Interfaces Data Flow: Endpoint -> Backend Leshan Data Format Registration Updates Data Flow: Backend -> Endpoint Asynchronous Communication Example Communication Over the Air Updates Update process of a Firmware States of a OTA Update Result Codes for an OTA Update Testing with Mock Simulation