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What in the firmware !?

A project log for LoRa

Exploring RF only LoRa mesh behavior using Lily Go and other various devices.

rhea-raeRhea Rae 12/26/2025 at 16:500 Comments
Successful flash of ESP32-S3-WROOM-1-N16R8 using Meshtastic Web Flasher and the Heltec V3 Firmware oldest stable beta version. It has no Lora radio so all it can do is listen to MQTT currently, Bluetooth has to be shut off and it is connected to MQTT through WiFi network connection. At the moment sending messages to public MQTT channel is unsuccessful however I can view and log messages with it making it useful to me as I do not want to use MQTT on the Lily Go devices. I can connect to the ESP through usb on the Pi or over network on the tablet running the Meshtastic app. 

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