0.8.3

What's Changed

• More changes to hopefully make the Windows executable happy by @jeremiah-k in #78

Full Changelog: 0.8.1...0.8.3

0.8.0

What's Changed

• Improved Meshtastic connection handling by @jeremiah-k in #76

New Features & Bugfixes

Graceful Shutdown Handling

Signal Handling for SIGINT and SIGTERM:

• The application now properly handles shutdown signals (Ctrl+C or termination signals) to ensure a clean and graceful shutdown process.
• Signal handlers are set up to capture SIGINT and SIGTERM, triggering the shutdown procedure without abrupt termination.

Shutdown Event and Task Cancellation:

• Introduced an asyncio.Event (shutdown_event) to manage the shutdown process asynchronously.
• All running tasks are properly canceled during shutdown to prevent resource leaks or incomplete operations.
• Ensures that connections to Matrix and Meshtastic are closed gracefully.

Robust Meshtastic Reconnection Logic

Automatic Reconnection on Device Reboot or Disconnection:

• The application now detects when the Meshtastic device is disconnected (e.g., due to a remote reboot command) and attempts to reconnect automatically.
• Implemented exponential backoff for reconnection attempts, starting from 10 seconds and capping at 5 minutes.

Thread-Safe Reconnection Handling:

• Utilized threading locks (meshtastic_lock) to prevent race conditions and ensure thread safety during reconnection attempts.
• Introduced flags (reconnecting and shutting_down) to manage the reconnection state and prevent overlapping reconnection attempts.

Enhanced Error Handling and Logging

Specific Exception Handling:

• Added exception handling for OSError with errno 9 (Bad file descriptor) to avoid unnecessary warnings when closing already closed connections.
• Handled exceptions during client closure and reconnection to prevent crashes and provide informative logs.

Informative Logging Statements:

• Improved logging throughout the application to provide clear insights into the application's state and actions.
• Logs include connection attempts, reconnection successes or failures, and shutdown processes.

Please test and report any issues.

Full Changelog: 0.7.0...0.8.0

0.7.0

What's Changed

• Serial & Network reconnecting much more reliably by @jeremiah-k in #73

Full Changelog: 0.6.5...0.7.0

0.6.5

What's Changed

• Increase window height by @jeremiah-k in #72

Full Changelog: 0.6.4...0.6.5

0.6.3

What's Changed

• Windows Installer Updates for BLE by @jeremiah-k in #70

Note: Only a minor change to the Windows installer options. Still needs work.

Full Changelog: 0.6.2...0.6.3

0.6.2

What's Changed

• BLE Support by @jeremiah-k in #66
• Consolidate new config fields by @jeremiah-k in #67
• Update BLE config field by @jeremiah-k in #68
• Bump matplotlib version to latest by @jeremiah-k in #69

Full Changelog: 0.6.0...0.6.2

0.6.0

What's Changed

• Force reconnect on lost connection by @berticus2016 in 696807f
• Remove hardcoded workflow body so github generates release notes by @jeremiah-k in #63
• Update dependencies

Note: Please give us feedback on the device reconnection changes.

Full Changelog: 0.5.2...0.6.0

0.5.2

What's Changed

• Feature/plugin nodes nonetype repair by @Mate-dev in #61

Full Changelog: 0.5.1...0.5.2

MMRelay 0.5.1

What's Changed

• Add systemd user service file example to DEVELOPMENT.md by @lingawakad in #57
• Corrected lastheard variable name in 'nodes' plugin by @Mate-dev in #58

New Contributors

• @lingawakad made their first contribution in #57
• @Mate-dev made their first contribution in #58

Full Changelog: 0.5.0...0.5.1

MMRelay 0.5.0

Update dependencies for 2.2.x firmware changes.