Release v1.5.8

• Fixed accumulated values from 1-phase Kaifa meters

Release v1.5.7

• Fixed crash when autodetecting meter.
• Added support for ESP8266 swapped pins (UART2)

Release v1.5.6

WARNING: There is an issue with flashing ESP32 via web. Please flash with serial.

• Fixed graphical issue for meters where L1 is not connected
• Fixed maximum power calculations for meters where L1 is not connected
• Fixed timestamp parsed from Kamstrup meters
• Fixed difference in rounding between data.json and MQTT data
• Added GPIO number on UART in dropdown for HAN GPIO
• Added warning to firmware page for BUS powered devices

Release v1.5.5

• Fixed debug config on fresh hardware
• Improved temperature reading time when GPIO is set, but no sensors are attached

Release v1.5.4

• Fixed incorrect value for accumulated active export
• Fixed lock-out when using long web password
• Fixed device crash when selecting "substitute missing values" in Meter config
• Changed meter option "Kamstrup" to "Kamstrup non-encryptet" and "Kamstrup Omnipower" to "Kamstrup encrypted"
• Added hardware profiles for Pow-U and Pow-K
• Added support for encrypted Kamstrup with Norwegian payload format
• Added support for long MQTT username and password
• Removed meter configuration from initial setup screen
• Improved Wiki documentation

Release v1.5.3

• Dump raw frame to debugger in debug mode

Release v1.5.2

• Fixed JSON payload buffer size
• Fixed cheapest price calculations for MQTT

Release v1.5.1

• Fixed price publishing to MQTT
• Added retain flag on price topics

Release v1.5.0

Changes:

• Major code rewrite to optimize memory usage
• Improved user interface
• Using built-in BearSSL for encrypted meters for ESP8266, removing mbedtls
• Removed support for loading config from v1.2.x series firmware
• Fixed security check for HTTP POST methods
• Fixed timestamp from DLMS with timezone and DST

Added:

• Support to retrieve energy price from ENTSO-E API (ESP32 only)
• Retain flag for accumulated values sent to MQTT in RAW mode

Release v1.4.1

• Fixed factory reset
• Fixed analog temp sensor read
• Fixed unexpected crash on ESP32 due to error in HEX conversion method