This change counts when readData returns an err code other than RADIOLIB_ERR_NONE. In most cases this is going to be a CRC error. This counter is exposed in the `stats-packets` command, and in the repeater stats payload (4 additional bytes to the payload, which is now 56 bytes with this change. My incompetent robot claims the total payload size is 96 bytes (unverified but probably close).
- Simplified connection attempt logic to allow immediate reconnects after failures.
- Added checks to ensure the MQTT client is disconnected before new connection attempts.
- Enhanced error handling during publish operations to reset connection state on failures.
- Removed aggressive health checks that caused connection instability, relying on the MQTT client library for connection management.
- Updated status publishing to verify connection state before attempting to publish, ensuring accurate broker status.
- Moved MQTT processing to a dedicated FreeRTOS task on Core 0, enhancing non-blocking behavior.
- Implemented a FreeRTOS queue for thread-safe packet handling, replacing the previous circular buffer approach.
- Updated WiFi initialization and connection management to occur within the FreeRTOS task, improving overall system responsiveness.
- Enhanced logging and error handling for MQTT connections and packet processing.
- Cached broker and analyzer server statuses to reduce redundant checks and improve efficiency.
* ANON_REQ_TYPE_OWNER, firmware-ver removed (security exploit)
* ANON_REQ_TYPE_BASIC, formware-ver removed, just remote clock + some 'feature' bits
* CTL_TYPE_NODE_DISCOVER_REQ now ingored if 'repeat off' has been set
- Updated the advert timer calculation to explicitly cast the advert interval to an integer type, ensuring consistent behavior across different mesh implementations.
- Enhanced the savePrefs function in CommonCLI to trigger advert timer updates when the advert interval changes, improving responsiveness to user configuration changes.
- Removed the aggressive 4-hour health check in MQTTBridge to prevent connection instability, allowing the MQTT client library to manage connection health internally.
- Implemented device metadata configuration in the bridge's start and restart methods.
- Added device ID, firmware version, board model, and build date settings.
- Included MQTT bridge statistics sources setup conditionally based on the WITH_MQTT_BRIDGE flag.
- Introduced comparison functions for sorting neighbours by timestamp and signal strength in MyMesh.
- Implemented early exit conditions in MQTTBridge to improve processing efficiency when no neighbours are present.
- Enhanced MQTTBridge to optimize memory usage by adjusting MQTT client configurations and implementing memory pressure checks.
- Reduced processing limits in MQTTBridge to maintain responsiveness and prevent blocking during packet handling.
- Added functionality to load, save, and handle the MQTT owner public key in CommonCLI.
- Implemented validation for the owner public key format and updated command handling to set the key.
- Modified JWTHelper to include optional owner and client fields in JWT token creation.
- Increased buffer sizes for JWT tokens in MQTTBridge to accommodate new fields.
- Added support for automatic stats collection in MQTTBridge, allowing for detailed status messages including battery voltage, uptime, error flags, and air time metrics.
- Updated MQTTMessageBuilder to accommodate additional stats in the status message, increasing buffer size for JSON documents.
- Modified CommonCLI to display MQTT status interval in minutes and adjusted command handling for setting the interval.
- Introduced new methods in MQTTBridge for setting stats sources
- Switch from PubSub to PsychicMqttClient for async operations and websockets support
- Add support for US and EU Let's Mesh Analyzer servers with JWT authentication.
- Introduce CLI commands to enable/disable analyzer servers.
- Update NodePrefs to store analyzer server settings.
- Modify MQTTBridge to publish status and packet data to analyzer servers via WebSocket MQTT.
- Enhance documentation to reflect new features and configuration options.
- Introduce timezone settings in NodePrefs for persistent storage
- Update CLI commands to get/set timezone and offset
- Modify MQTT message builder to utilize timezone for accurate timestamps
- Implement timezone handling in MQTTBridge for local time conversion
- Include timezone library dependency in platformio.ini
- Added functionality to load, save, and handle the MQTT owner public key in CommonCLI.
- Implemented validation for the owner public key format and updated command handling to set the key.
- Modified JWTHelper to include optional owner and client fields in JWT token creation.
- Increased buffer sizes for JWT tokens in MQTTBridge to accommodate new fields.
- Added support for automatic stats collection in MQTTBridge, allowing for detailed status messages including battery voltage, uptime, error flags, and air time metrics.
- Updated MQTTMessageBuilder to accommodate additional stats in the status message, increasing buffer size for JSON documents.
- Modified CommonCLI to display MQTT status interval in minutes and adjusted command handling for setting the interval.
- Introduced new methods in MQTTBridge for setting stats sources
- Added `getQueueSize` method to `MyMesh` and `CommonCLI` for better queue management.
- Introduced memory logging functionality in `MQTTBridge` to monitor heap usage and detect potential memory leaks.
- Adjusted maximum queue size in `MQTTBridge` from 50 to 10 for improved resource management.
- Enhanced command handling in `CommonCLI` to report memory status upon request.
Adam Gessaman