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)

Sonoff-Tasmota

4.0.5 20170314

• Add command Status 11 to show power status with Vcc if define USE_ADC_VCC is enabled (default)
• Add ADC input to Sonoff SV and Wemos D1 mini - Needs recompile with define USE_ADC_VCC disabled (#137)
• Add MQTT host:port to timeout message (#199)

Sonoff-Tasmota

4.0.4 20170312

• Add pulse timers for up to 4 relays (#106)
• Fix Sonoff Led power state when dimmer or color is 0 (#176)
• Add command NtpServer to configure up to three NTP servers (#177)
• Delete module User Test as module Wemos D1 mini has same/more user configurable GPIO (#178)
• Add more user configurable GPIO to module ElectroDragon (#183)

Sonoff-Tasmota

4.0.3 20170309

• Renamed Module NodeMCU to WeMos D1 mini
• Add GPIO1 as user option to some modules
• Add Buttons, Relays and Leds to user configurable options (#159)
• Add description on Module parameters web page to some well known GPIOs (#107, #171)

Sonoff-Tasmota

4.0.2 20170308

• Restore correct seriallog level after Serial logging was disabled
• Add simple dimmer slider to Sonoff Led web page
• Reduced root webpage size by 31%
• Expand Status 2 with Build date/time and core version
• Fix webserver redirection when not in WifiManager mode (#156)
• Add command ButtonRestrict On/Off to restrict access to button hold and button multi press options above 2 (#161)
• Fix DS18S20 negative temperature readings (#165)
• Fix crlf compilation error due to bad syntax (#144, #167)

Sonoff-Tasmota

4.0.1 20170305

• Fix char default sizes and set MESSZ to 360 (#143)
• Fix SerialLog setting status
• Disable syslog when emulation is active
• Add DS18B20 web page display refresh

Sonoff-Tasmota

4.0.0 20170303

• Add define to remove config migration code for versions below 3.0 (See Wiki-Upgrade-Migration path)
• Free memory by switching from String to char[]
• Raised Sonoff Led PWM frequency from 200Hz to 432Hz in search of stability (hardware watchdog timeouts) (#122)
• Increase message size and suggested minimum MQTT_MAX_PACKET_SIZE to 512 (#114, #124)
• Remove runtime warning message regarding MQTT_MAX_PACKET_SIZE too small as it is now moved to compile time (#124)
• Fix possible panics with web console and http commands while UDP syslog is active (#127)
• Add optional static IP address (#129)
• Add define ENERGY_RESOLUTION in user_config.h to allow user control over precision (#136)