Dynamic Secure Mesh for Collaborative Nodes of IoT devices esp32, esp32-c3, esp32-s2, esp32-s3 Custom firmwares MicroPython-V1.20.0-39 with ESP-IDF-V4.4.4 Exclude BLE, _thread, and uasyncio Include espnow and worker Example scripts espnow_init.py mesh.py Diagram1 Diagram2 Links workers CryptoXo