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nightjoker7
399dde0f4b
The "Invalid protobufs (bad psk?)" and "Invalid portnum (bad psk?)" messages fire every time a neighbor transmits on a channel whose 8-bit hash matches one of ours but the PSK differs. In RF environments with multiple mesh groups nearby this is routine — a single device can see dozens of these per minute from SAR/MeshCA/private networks sharing a hash collision. LOG_ERROR for a benign "not our PSK" event: - spams the log when you have any neighboring mesh group - makes a genuine PSK misconfiguration on YOUR own channel indistinguishable from the constant cross-channel noise - hides actual errors in the stream LOG_DEBUG matches how similar decryption-failure paths are handled elsewhere (eg. the PKC "decrypt attempted but failed" uses LOG_WARN). Dropping the trailing "!" as well — these are expected events, not exceptional ones.
Meshtastic Firmware
Overview
This repository contains the official device firmware for Meshtastic, an open-source LoRa mesh networking project designed for long-range, low-power communication without relying on internet or cellular infrastructure. The firmware supports various hardware platforms, including ESP32, nRF52, RP2040/RP2350, and Linux-based devices.
Meshtastic enables text messaging, location sharing, and telemetry over a decentralized mesh network, making it ideal for outdoor adventures, emergency preparedness, and remote operations.
Get Started
- 🔧 Building Instructions – Learn how to compile the firmware from source.
- ⚡ Flashing Instructions – Install or update the firmware on your device.
Join our community and help improve Meshtastic! 🚀
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