Building a Local MeshCore Network: From First Flash to a Functional Local Infrastructure
Building resilient communications begins long before they are needed. This article documents the process of designing, deploying, troubleshooting, and expanding a practical MeshCore network, from a single development board to a functioning local communications infrastructure consisting of Bluetooth Companion nodes, field clients, mobile repeaters, and fixed repeaters. Along the way, it explores hardware selection, firmware installation, troubleshooting, and the lessons learned while building a real-world mesh network.