Sonoff-Tasmota

5.1.7 20170616

• Prep removal of SetOptions alternatives
• Restore webpage upgrade error messages removed in 5.1.5
• Add hold button functionality to buttons 2 to 4
• Add command SetOption32 1..100 to set Key Hold Time from 0.1 seconds to 10 seconds (#200)
• Allow slashes in Topic, GroupTopic, ButtonTopic and SwitchTopic (#507)
• Changed webpage form actions from post to get and use relative path url (#434, #522)

Provided pre-compiled binary downloads

• sonoff.bin = the default firmware for all but initial Sonoff-Touch and Sonoff-4CH devices
• sonoff-touch-4ch.bin = the inital firmware for the Sonoff-Touch and Sonoff-4CH ONLY and is only used at initial serial upload to these devices. Future (OTA and web) uploads can use the sonoff.bin version as this version will be patched during (OTA and web) uploading to satisfy the esp8285 chip and flash layout.
• sonoff-minimal.bin = is interim firmware to be used when the above firmware images become too big to fit as OTA or web upload; installing this one first and THEN uploading the desired sonoff.bin allows for future firmware size growth over the OTA file limit of 1/2 flash size.
• sonoff-ds18x20.bin = is a version of sonoff.bin with the USE_DS18x20 define enabled and a larger MQTT buffer size to be used by people having more than 4 ds18x20 sensors connected.

Sonoff-Tasmota

5.1.6 20170606

• Shrink code
• Removed online configuration of Domoticz In and Domoticz Out MQTT strings
• Removed commands DomoticzInTopic and DomoticzOutTopic
• Add define KEY_HOLD_TIME to configure button hold threshold before sending MQTT Hold message
• Add command StateText4 to configure button MQTT Hold text (= MQTT_CMND_HOLD)
• Add command SetOption11 0|1 to swap pushbutton single and double press functionality (#200)
• Add command SwitchMode 5 (PUSHBUTTONHOLD) and 6 (PUSHBUTTONHOLD_INV) (#489)

Provided pre-compiled binary downloads

• sonoff.bin = the default firmware for all but initial Sonoff-Touch and Sonoff-4CH devices
• sonoff-touch-4ch.bin = the inital firmware for the Sonoff-Touch and Sonoff-4CH ONLY and is only used at initial serial upload to these devices. Future (OTA and web) uploads can use the sonoff.bin version as this version will be patched during (OTA and web) uploading to satisfy the esp8285 chip and flash layout.
• sonoff-minimal.bin = is interim firmware to be used when the above firmware images become too big to fit as OTA or web upload; installing this one first and THEN uploading the desired sonoff.bin allows for future firmware size growth over the OTA file limit of 1/2 flash size.
• sonoff-ds18x20.bin = is a version of sonoff.bin with the USE_DS18x20 define enabled and a larger MQTT buffer size to be used by people having more than 4 ds18x20 sensors connected.

Sonoff-Tasmota

5.1.5 20170604

• Shrink code in preparation to ESP8266-Arduino 2.4.0-rc1
• Add effect parameter to HUE Device (#464)

Provided pre-compiled binary downloads

• sonoff.bin = the default firmware for all but initial Sonoff-Touch and Sonoff-4CH devices
• sonoff-touch-4ch.bin = the inital firmware for the Sonoff-Touch and Sonoff-4CH ONLY and is only used at initial serial upload to these devices. Future (OTA and web) uploads can use the sonoff.bin version as this version will be patched during (OTA and web) uploading to satisfy the esp8285 chip and flash layout.
• sonoff-minimal.bin = is interim firmware to be used when the above firmware images become too big to fit as OTA or web upload; installing this one first and THEN uploading the desired sonoff.bin allows for future firmware size growth over the OTA file limit of 1/2 flash size.
• sonoff-ds18x20.bin = is a version of sonoff.bin with the USE_DS18x20 define enabled and a larger MQTT buffer size to be used by people having more than 4 ds18x20 sensors connected.

Sonoff-Tasmota

5.1.4 20170601

• Removed pre-compiled versions from repository as they are available within the release
• Changed HUE Device type to color supporting version (#464)
• Fix compile error when BE_MINIMAL is selected (#467, #476)
• Add multiple compiled versions to release using updated Travis script and platformio.ini (#467)

Provided pre-compiled binaries

• sonoff.bin = the default firmware for all but initial Sonoff-Touch and Sonoff-4CH devices
• sonoff-touch-4ch.bin = the inital firmware for the Sonoff-Touch and Sonoff-4CH ONLY and is only used at initial serial upload to these devices. Future (OTA and web) uploads can use the sonoff.bin version as this version will be patched during (OTA and web) uploading to satisfy the esp8285 chip and flash layout.
• sonoff-minimal.bin = is interim firmware to be used when the above firmware images become too big to fit as OTA or web upload; installing this one first and THEN uploading the desired sonoff.bin allows for future firmware size growth over the OTA file limit of 1/2 flash size.
• sonoff-ds18x20.bin = is a version of sonoff.bin with the USE_DS18x20 define enabled and a larger MQTT buffer size to be used by people having more than 4 ds18x20 sensors connected.

Sonoff-Tasmota

5.1.3 20170520

• Add Domoticz Counter

Sonoff-Tasmota

5.1.2 20170519

• Fix Counter/Timer JSON message and update Counter/Timer on webpage
• Fix WS2812 Domoticz related regression issues

Sonoff-Tasmota

5.1.1 20170517

• Allow command FullTopic in group mode
• Prepare for more use of RTC memory
• Add independant WS2812 led string power control (#386, #390)
• Add command Counter to control up to four GPIO falling edge interrupt counters or timers (#459)
• Add command CounterType to select between pulse counting or pulse timing
• Add command CounterDebounce to select global counter debounce time in mSec

Sonoff-Tasmota

5.1.0 20170513

• Fix Offline/Removal of retained topic when FullTopic is changed
• Add FullTopic to MQTT Configuration and Information web pages
• Add license model GPLv3 (#188)

Sonoff-Tasmota

5.0.7 20170511

• Fix possible exception 28 on empty command
• Add command SetOption0 as replacement for SaveState
• Add command SetOption1 as replacement for ButtonRestrict
• Add command SetOption2 as replacement for Units
• Add command SetOption4 as replacement for MqttResponse
• Add command SetOption8 as replacement for TempUnit
• Add command SetOption10 On|Off to select between Offline or Removing previous retained topic (#417, #436)

Sonoff-Tasmota

5.0.6 20170510

• Remove hyphen in case of a single DHT sensor connecetd (#427)
• Add command MqttRetry to change default MQTT reconnect retry timer from minimal 10 seconds (#429)