mhsw-espurna/CHANGELOG.md

# ESPurna change log

The format is based on [Keep a Changelog](http://keepachangelog.com/)
and this project adheres to [Semantic Versioning](http://semver.org/).

## [1.5.2] 2017-01-29
### Fixed
- Fix bug in emon topic payload

## [1.5.1] 2017-01-28
### Added
- OpenEnergyMonitor WiFi MQTT Relay / Thermostat support (thanks to Denis French)

### Fixed
- NTP connection refresh upon wifi connection
- Filesystem image build using local gulp installation

## [1.5.0] 2017-01-21
### Added
- Pulse mode. Allows to define a pulse time after which the relay will switch back
- API entry points for sensor data (power, current, voltage, temperature and humidity)
- Export sensor data to Domoticz (power, current, voltage, temperature and humidity)
- Configurable (in code) mapping between buttons and relays
- MQTT messages for button events
- Added support for Itead Studio 1CH inching/self locking smart switch board
- Added support for JanGow Wifi Relay boards (both NC and NO versions)
- Notify OTA updates to websocket clients, automatically reload page
- Support for pulse mode notification LED and button
- Revert relay state mode on boot (thanks to Minh Phuong Ly)

### Fixed
- MQTT will topic
- Crash with HLW812 interrupts while trying to create a WIFI connection
- Issue #20 Better inline documentation for Alexa and Domoticz default settings
- #39 Fixed autoconnect issue with static IP (fixed in JustWifi library)
- #41 Added password requirements to initial password change page

### Changed
- Changed LED pattern for WIFI notifications (shorter pulses)

## [1.4.4] 2017-01-13
### Added
- Adding current, voltage, apparent and reactive power reports to Sonoff POW (Web & MQTT)

### Fixed
- #35 Fixed frequent MQTT connection drops after WIFI reconnect
- Defer wifi disconnection from web interface to allow request to return

### Changed
- Move all Arduino IDE configuration values to their own file
- Using latest HLW8012 library in interrupt mode

## [1.4.3] 2017-01-11
### Fixed
- #6 Using forked Time library to prevent conflict with Arduino Core for ESP8266 time.h file in windows machines

## [1.4.2] 2017-01-09
### Added
- Support for inverse logic relays

### Fixed
- Fixed error in relay identification from MQTT messages (issue #31)

## [1.4.1] 2017-01-05
### Added
- Alexa support by default on all devices
- Added support for Wemos D1 Mini board with official Relay Shield

### Fixed
- Multi-packet websocket frames

## [1.4.0] 2016-12-31
### Added
- Domoticz support via MQTT (https://www.domoticz.com/wiki/MQTT)
- Support for static IP connections

### Fixed
- Enforce minimum password strength in web interface (#16)

### Changed
- Using default client_id provided by AsyncMqttClient
- Allow up to 5 different WIFI networks

### Removed
- File system version file

## [1.3.1] 2016-12-31
### Fixed
- data_dir fix for PlatformIO

## [1.3.0] 2016-12-30
### Changed
- Arduino IDE support (changes in the folder structure and documentation)

## [1.2.0] 2016-12-27
### Added
- Force password changing if it's the default one
- Added Last-Modified header to static contents
- Added DNS captive portal for AP mode
- Added support for Sonoff 4CH
- Added support for WorkChoice ecoPlug (ECOPLUG). Thanks to David Myers
- Added support for Sonoff SV
- Added support for Sonoff Touch
- Comment out hardware selection in hardware.h if using Arduino IDE
- Added support for MQTT get/set suffixes (/status, /set, ...)
- Added support for LED notifications via MQTT
- Added EEPROM check commands to terminal interface

### Changed
- Using unreleased AsyncMqttClient with stability improvements
- Better decoupling between MQTT and relays/websockets
- Skipping retained MQTT messages (configurable)

### Fixed
- Issue #11 Compile error when building sonoff-dual-debug
- Issue #14 MQTT Connection with Username an Password not working
- Issue #17 Moved static variable 'pending' to class variable

## [1.1.0] 2016-12-06
### Added
- Added support for DS18B20 temperature sensor. Thanks to Francesco Boscarino
- Added reset command from console
- Added support for multirelay boards like Sonoff DUAL or Electrodragon ESP Relay Board

### Changed
- Not using espressif8266_stage in default environment
- Relay MQTT topics
- API entry points

### Removed
- Old non protected API

## [1.0.3] 2016-11-29

### Added
- WeMo emulation through the fauxmoESP library (control your switch from Alexa!)
- REST API for relay management
- Better dependency definitions in platformio.ini
- Option to define inverse logic to on-board LED
- Built data folder included in repo

### Changed
- Using non-interrupt driven mode for HLW8012
- Better documentation
- Small changes to web interface
- Same admin password for web, OTA and WIFI AP mode

### Fixed
- Prevent fauxmoESP to be compiled by default

### Removed
- Removed ESPurna board to its own repo

## [1.0.1] 2016-11-13

### Added
- Basic authentication and CSRF to websocket requests

## [1.0.0] 2016-11-13

### Added
- Using ESPAsyncWebServer (for web & websockets) and AsyncMqttClient

## [0.9.9] 2016-11-12

### Added
- Preliminary support for Sonoff POW
- Replace AJAX requests with websockets
- Using sprites for images
- Hostname can be changed
- Added initial relay state mode
- Reconnect and reset buttons on web interface

### Changed
- Changed long click to reset and double click to AP mode
- Using officially supported platformio.ini file by default

### Fixed
- Removed unnecessary memory inefficient code
- Temprary fix for Adafruit DHT library (see https://github.com/adafruit/DHT-sensor-library/issues/62)

## [0.9.8] 2016-10-06

### Added
- Using PureCMS for the web interface
- Using gulp to build the filesystem files
- Using Embedis for configuration

### Changed
- Updated JustWifi library
- Web interface changes
- Using custom platformio.ini file
- Loads of changes in modules
- Added DEBUG_MSG

### Fixed
- Clean gulp builder script

## [0.9.7] 2016-08-28

### Changed
- Moving wifi management to library (JustWifi)
- Split code into modules

## [0.9.6] 2016-08-12

### Added
- Added heartbeat, version and fsversion MQTT messages

### Changed
- GZip 3rd party contents

## [0.9.5] 2016-07-31
- Initial stable version