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Meshtastic device firmware
![]() * docs(xiao_ble): Simplify building and flashing instructions - **Update Bootloader** - deleted this section, as Meshtastic now builds-in a compatible SoftDevice - **PlatformIO Environment Preparation** - deleted this section, as Meshtastic now builds-in a compatible SoftDevice - **Build Meshtastic** - simplified it greatly by referring to Meshtastic documentation - **Flash the firmware to the Xiao BLE** - simplified it greatly as Meshtastic now builds firmware.uf2; added some observations for a succesful flash Light cleanup of Markdown and renumbering of sections. Signed-off-by: Andrew Yong <me@ndoo.sg> * docs(xiao_ble): Replace some HTML with Markdown, cleanup Markdown Signed-off-by: Andrew Yong <me@ndoo.sg> * docs(xiao_ble): Update SX126X_TXEN definition location Signed-off-by: Andrew Yong <me@ndoo.sg> * docs(xiao_ble): Fresher information about E22 modules Signed-off-by: Andrew Yong <me@ndoo.sg> * docs(xiao_ble): Instructions for E22...M33S modules Also re-order the Build section to come after the Wiring section since the build instructions require special attention if the wiring/modules differ from the variant's expected pins/module. Signed-off-by: Andrew Yong <me@ndoo.sg> * docs(xiao_ble): Rename all XIAO BLE to XIAO nRF52840 Signed-off-by: Andrew Yong <me@ndoo.sg> * docs(xiao_ble): Remove note about Linux since shell script is gone Signed-off-by: Andrew Yong <me@ndoo.sg> * docs(xiao_ble): trunk fmt and fix links Signed-off-by: Andrew Yong <me@ndoo.sg> --------- Signed-off-by: Andrew Yong <me@ndoo.sg> |
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.clusterfuzzlite | ||
.devcontainer | ||
.github | ||
.trunk | ||
.vscode | ||
arch | ||
bin | ||
boards | ||
branding | ||
data/static | ||
debian | ||
extra_scripts | ||
images | ||
meshtestic@dcac7e5673 | ||
monitor | ||
protobufs@584f0a3a35 | ||
release | ||
src | ||
test | ||
variants | ||
.dockerignore | ||
.env.example | ||
.gitattributes | ||
.gitignore | ||
.gitmodules | ||
.gitpod.yml | ||
.semgrepignore | ||
alpine.Dockerfile | ||
CODE_OF_CONDUCT.md | ||
CONTRIBUTING.md | ||
docker-compose.yml | ||
Dockerfile | ||
LICENSE | ||
meshtasticd.spec.rpkg | ||
partition-table.csv | ||
platformio.ini | ||
pyocd.yaml | ||
README.md | ||
renovate.json | ||
rpkg.conf | ||
SECURITY.md | ||
suppressions.txt | ||
userPrefs.jsonc | ||
version.properties |
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! 🚀