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interfect 2fd41c0424
Fix sense of device set membership checks
The flasher Bash script uses a neat `"${FILENAME##*"$variant"*}"` Bash trick to replace any string in `FILENAME` containing the string in `variant` with an empty string. It puts this in loops over arrays to check if `FILENAME` contains any `variant` in the list.

But the test needs to be `-z` (i.e. match the empty string, which we get if we found `variant`) if we want to operate on filenames that have any items from the list. With `-n` we pass the condition if we *don't* find the variant, and then operate on filenames that *don't* have *every* variant from the list.
2025-04-07 20:33:24 -04:00
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boards Fix for PSRAM detection on ESP32-S3R8 and t-beam (#6504) 2025-04-06 20:27:46 -05:00
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debian Add UDP multicast support on linux. (#6342) 2025-03-20 08:47:39 -05:00
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userPrefs.jsonc userPrefs: Add WiFi SSID/PW, and UDP multicast configs (#6387) 2025-03-24 19:38:47 -05:00
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README.md

Meshtastic Logo

Meshtastic Firmware

GitHub release downloads CI CLA assistant Fiscal Contributors Vercel

meshtastic%2Ffirmware | Trendshift

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

Join our community and help improve Meshtastic! 🚀

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