Sonoff-Tasmota

5.0.1 20170429

• Adjust Sonoff SC messages to prepare for display feature
• Move static data from RAM to Flash
• Fix PowerOnState for some devices not reporting "Power on" state (#284, #380, #383)

**** ATTENTION Version 5.0.x specific information ****

This version uses a new linker script to free flash memory for future code additions. It moves the settings from Spiffs to Eeprom. If you compile your own firmware download the new linker to your IDE or Platformio base folder. See Wiki > Prerequisite.

Best practice to implement is:

• Open the webpage to your device
• Perform option Backup Configuration
• Upgrade new firmware using Firmware upgrade
• If configuration conversion failed keep the webpage open and perform Restore Configuration

You should now have a device with 32k more code memory to play with.

*********************************************************

Sonoff-Tasmota

5.0.0 20170425

• Memory status message update
• Fix setting migration to better preserve settings during move (#382)
• Best practice is first doing a Backup Configuration before installing version 5.0.0
• Reset save count after setting move
• Start using new linker script without SPIFFS

**** ATTENTION Version 5.0.0 specific information *******

This version uses a new linker script to free flash memory for future code additions. It moves the settings from Spiffs to Eeprom. If you compile your own download the new linker to your IDE or Platformio base folder.

Best practice to implement is:

• Open the webpage to your device
• Perform option Backup Configuration
• Upgrade new firmware using Firmware upgrade
• If configuration conversion failed keep the webpage open and perform Restore Configuration

You should now have a device with 32k more code memory to play with.

Sonoff-Tasmota

4.2.0 20170424

• Prepare for SPIFFS removal by moving settings to EEPROM area
• Fix compilation error when webserver is disabled (#378)

Sonoff-Tasmota

4.1.3 20170410

• Add user configuarble GPIO to module S20 Socket and Slampher
• Add support for Sonoff SC (#112)
• Set PWM frequency from 1000Hz to 910Hz as used on iTead Sonoff Led firmware (#122)
• Set Sonoff Led unconfigured floating outputs to 0 to reduce exceptions due to power supply instabilities (#122)
• Add Access Point Mac Address to Status 11 and Telemetry (#329)
• Fix DS18B20 negative temperature readings (#334)

Sonoff-Tasmota

4.1.2 20170403

• Rename Unrecognised command to Unknown command
• Remove all command lists
• Remove command SmartConfig (superseded by WifiConfig)
• Fix boot loop when selecting module Sonoff 4CH or Sonoff Touch on non ESP8285 hardware
• Add optional support for Toshiba and Mitsubishi HVAC IR control (needs updated IRremote8266 library) (#83, #257)
• Add all configured switches to Domoticz Configuration web page (#305)
• Fix compile error when selecting WS2812 DMA (#313)

Sonoff-Tasmota

4.1.1 20170329

• Fix default Telemetry for command Prefix3
• Fix webserver Module parameters for disabled select
• Fix sensor status for enabled switches
• Remove Light as alternative for Power (save code space)
• Remove migration option from pre V3 (code cleanup)
• Remove unofficial SPIFFS support (code cleanup)
• Remove command list when unknown command is entered (save code space)
• Rename Status11 json from StatusPWR to unique StatusSTS
• Rename command Gateway to IPAddres2, Subnetmask to IPAddress3 and DnsServer to IPAddress4 (save code space)
• Add Command MqttResponse to select either command or RESULT topic as response (#258)
• Add command StateText1 to StateText3 to assign MQTT_STATUS_OFF, MQTT_STATUS_ON and MQTT_CMND_TOGGLE respectively (#286)
• Remove restart after IPAddress changes (#292)
• Add support for MAX31850 in xsns_ds18x20.ino (#295)
• Fix possible uptime update misses (#302)

Sonoff-Tasmota

4.1.0 20170325

• Change static IP addresses in user_config.h from list (using commas) to string (using dots)
• Unify display result of commands Modules, Module and Gpios
• Rewrite Module selection web page to bring size down from 18651 to 4319 bytes (!) (#234, #240)
• Add basic support for (Lixada) H801 RGBWW controller (#252)
• Add command Prefix1 to Prefix3 to assign SUB_PREFIX, PUB_PREFIX and PUB_PREFIX2 respectively (#255)
• Add static ip addresses to flash (#262)
• Add commands IpAddress, Gateway, Subnetmask and DnsServer to select static ip addresses (#273)

Sonoff-Tasmota

4.0.8 20170321

• Fix entering non-numeric webpassword
• Force selection between TLS or Webserver due to memory restraint (#240)
• Allow entering empty string using "0" for selected commands (#242)
• Fix exception when posting commands to web console containing % (#250)

Sonoff-Tasmota

4.0.7 20170319

• Increased Sonoff Led PWM frequency from 432 to 1000
• Fix possible watch dog reboot after changing module type on web page
• Fix reporting of GPIO usage from web page
• Fix Sonoff Led blank during firmware upgrade
• Fix Sonoff Led flicker and possible flash corruption by using latest Arduino-esp8266 versions
  of pwm core files included in sonoff library (#211)
• Add PWM output control with commands PWM1 to PWM5 using user selectable GPIOs (#211)
• Fix exceptions due to low values of commands HlwPCal (10000), HlwUCal (1000) and HlwICal (2500) (#223)
• Add Switch state to sensor status (#227, #233)
• Add user configuarble GPIO to module Sonoff Touch (#228)
• Add define WEB_PORT to user_config.h to change default web server port from 80 (#232)
• Fix failed Ota Firmware upgrade started from Web page (#235)

Sonoff-Tasmota

4.0.6 20170316

• Fix to better find device by Wifi hostname
• Fix compile error when some I2C devices are disabled
• Add (experimental) support for SHT1X emulating I2C (#97)
• Add ADC to ElectroDragon (#203)
• Add support for Sonoff Dev (#206)