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Before: four of the five radio drivers handle any pending notification before forcing standby, deferring only a TX whose backoff timer has not expired - SX126x, SX128x, LR11x0 and LR20x0 all open trySetStandby() with checkNotificationExcept(TRANSMIT_DELAY_COMPLETED). RF95 was never given it, so on an SX127x board a notification already pending is serviced after trySetStandby() has stood the chip down and detached the ISR, against a chip that has left the state the notification describes. After: RF95 drains like the other four, and a TX still waiting on its backoff timer is left alone exactly as it is elsewhere. How: checkNotificationExcept(TRANSMIT_DELAY_COMPLETED) as the first statement of RF95Interface::trySetStandby(), with the same comment the other drivers carry. Claude-Session: https://claude.ai/code/session_01TCyfeQuP9f3wggY9eF4GZT Co-authored-by: Claude Opus 5 <noreply@anthropic.com>
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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