kevin
609bee3c9d
- 新增 TCA9535ButtonThread 驱动 (4x4 矩阵键盘, 中断/轮询模式) - 电源管理: P1.2 POWER_EN (MOS 供电) + P1.3 POWER_BOOT (2s 开/关机) - LoRa RST 通过 TCA9535 P1.4 + TCA9535GpioHal 虚拟引脚 200 控制 - 修复 LTO 链接错误 (去掉 .h/.cpp 中的 HAS_TCA9535_BUTTON 守卫) - 新增 CHANGELOG.md, 更新 readme.md (PCAL9535 升级计划)
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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