Version 6.2.1 20180905
* Fix possible ambiguity on command parameters if StateText contains numbers only (#3656)
* Fix Wemo emulation to select the first relay when more than one relay is present (#3657)
* Fix possible exception due to buffer overflow (#3659)
* Fix lost energy today and total energy value after power cycle (#3689)
* Add optional MQTT_TELE_RETAIN to Energy Margins message (#3612, 3614)
* Add Individual HSBColorX commands (#3430, #3615)
* Add RuleX debug options 8,9,10 (StopOnError) to control RuleX execution status after an exception restart (#3607)
6.1.1.12 20180827
* Add commands ButtonDebounce 40..1000 and SwitchDebounce 40..1000 to have more control over debounce timing. Default is 50mS (#3594)
6.1.1.9
* Allow user override of define MAX_RULE_TIMERS (#3561)
* Allow user override of define MAX_RULE_VARS
* Add GPIO options ButtonXn, SwitchXn and CounterXn to select INPUT mode instead of INPUT_PULLUP (#2525)
* Fix OtaMagic when file path contains a dash (-) (#3563)
6.1.1b
* Add default Wifi Configuration tool as define WIFI_CONFIG_NO_SSID in user_config.h if no SSID is configured (#3224)
* Add user selection of Wifi Smartconfig as define USE_SMARTCONFIG in user_config.h
* Add user selection of WPS as define USE_WPS in user_config.h in preparation for core v2.4.2 (#3221)
* Change default Wifi config option from WPS to Wifi Manager if WPS is disabled
* or Wifi Smartconfig if webserver is disabled
* or Wifi Serial input if Smartconfig is disabled
* Remove WPS and SmartConfig from sonoff-minimal saving 56k code space
6.1.0b
* Add user selection of WPS as define USE_WPS in user_config.h in preparation for core v2.4.2 (#3221)
* Change default Wifi config option from WPS to Wifi Manager if WPS is disabled (or Wifi Smartconfig if webserver is disabled)
* Remove WPS from sonoff-minimal saving 33k code space
* Revert wifi changes implemented in v6.0.0a due to possible bad initial wifi connections
6.1.0a
* Add wifi and mqtt status led blinkyblinky to be disabled by SetOption31 1. Does not work when LedPower is On (deliberate) (#871, #2230, #3114, #3155)
* Remove not needed functionality from Sonoff-minimal to save space