* Add ESP32 Power Management lessons learned document
Documents our experimentation with ESP-IDF DFS and why it doesn't
work well for Meshtastic (RTOS locks, BLE locks, USB issues).
Proposes simpler alternative: manual setCpuFrequencyMhz() control
with explicit triggers for when to go fast vs slow.
* Added a lambda function to clear startup output in the MQTT unit test to ensure a clean state before and after the MQTT subscription process.
This is a non-breaking change that increases the internal representation
of node counts from uint8_t (max 255) to uint16_t (max 65535) to support
larger mesh networks, particularly on ESP32-S3 devices with PSRAM.
Changes:
- NodeStatus: numOnline, numTotal, lastNumTotal (uint8_t -> uint16_t)
- ProtobufModule: numOnlineNodes (uint8_t -> uint16_t)
- MapApplet: loop counters changed to size_t for consistency with getNumMeshNodes()
- NodeStatus: Fixed log format to use %u for unsigned integers
Note: Default class methods keep uint32_t for numOnlineNodes parameter
to match the public API and allow flexibility, even though internal node
counts use uint16_t (max 65535 nodes).
This change does NOT affect protobuf definitions, maintaining wire
compatibility with existing clients and devices.
* Add seenRecently = true if wasUpgraded is true but unable to remove from queue (i.e. already sent/processed).
* Consistent comment between FloodingRouter and HopRouter
* Add seenRecently = true if wasUpgraded is true but unable to remove from queue (i.e. already sent/processed).
* Consistent comment between FloodingRouter and HopRouter
Clive Blackledge