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v4.2 - New functionality & improvements

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@anklimov anklimov released this 06 May 00:25
· 123 commits to master since this release

New functionality
Control up to 4 Air conditioners
-D NOSERIAL option to release Serial from debug output and use for any purposes
Mercury electricity counter channel type (and ability to share bus with Modbus devices)
New channels commands:

  • ENABLE
  • DISABLE
  • FREEZE
  • UNFREEZE

Ability to use timed commands: for example: ON 60000 mean ON now and OFF after 60 sec
DHCP fallback (using last known IP address if DHCP failed)

Fixes and improvements:
Up to 20% RAM saving on huge JSON configs (avoid same text strings in RAM)
Counter - now based on integers (not float) to avoid precsision loses
DHT22
ESP8266 firmware - slimming to allow OTA on ESP12
MBUS universal driver completed
PID
MultiZone ventilation