Version 0.5

Changes

Improvements

• Publish Home Assistant configuration only once after first connection to the MQTT broker

Bugfixes

• Fix the MQTT topic that sensor data are published under

Version 0.4

Changes

Improvements

• Make code compatible with latest Arduino for ESP32 version
• Switch JSON library from JSON Library for Arduino version 0.1.0 BETA to ArduinoJSON 6.19.1
• Improved handling of disconnected state (reconnect Wi-Fi and MQTT)
• Fixed several includes
• Improve module dependency checks
• Improve code structure/readability
• Updated some README aspects

Bugfixes

• Fix known problem from version 0.1 where the JSON library formatted some decimal values like 39.800000000000004

Version 0.3

Changes

New Features

• Added SSD1306 OLED display module to diaply current time and BME280 sensor data

Improvements

• Reconnect on interrupted WiFi
• Create new MQTT session on error
• Set WiFi hostname

Version 0.2

Changes

Improvements

• Improved configurability by moving all configurations into configs.h.

Bug Fixes

• Removed dependency between modules BME280 and Home Assistant Integration

Version 0.1

Changes

This is the first release with the following highlights:

Key Features

• Picks up sensor data from Mi Thermometers with custom firmware (core functionality)
• Configure custom names for your sensors by mapping their MAC addresses
• Enable an optional allow list mode that will only forward configured thermometers
• Add an BME280 sensor to MiThermometer2MQTT so that the ESP32 itself can measure its environment
• Home Assistant integration: Will automatically configure known thermometers (w/ custom names) with Home Assistant

Known Issues:

• There are some problems with double/float values in conjunction with the JSON library.
  It will sometimes output values like 39.800000000000004.

Version 0.0

Initial public release.