
5.10.0 20171201 * Upgrade library ArduinoJson to 5.11.2 * Upgrade library IRRemoteEsp8266 to 2.2.1 + 2 commits but disabled some protocols (code size reduction) * Upgrade library NeoPixelBus to 2.2.9 * Upgrade library OneWire to 2.3.3 + 6 commits and disabled CRC lookup-table (#define ONEWIRE_CRC8_TABLE 0) (code size reduction) * Update library PubSubClient to 2.6 + 9 commits and additional delay (#790) * Update core_esp8266_wiring_digital.c to latest (staged) level * Patch library I2Cdevlib-Core for esp8266-core 2.4.0-rc2 compatibility * Remove command EnergyReset 1..3 now replaced by ENergyReset1 to EnergyReset3 * Remove spaces in JSON messages (code size reduction) * Renamed xsns_05_ds18x20.ino to xsns_05_ds18x20_legacy.ino still using library OneWire and providing dynamic sensor scan * Fix possible iram1_0_seg compile error by shrinking ICACHE_RAM_ATTR code usage * Fix PWM watchdog timeout if Dimmer is set to 100 or Color set to 0xFF (#1146) * Fix Sonoff Bridge Learn Mode hang caused by unrecognised RF code (#1181) * Fix blank console log window by using XML character encoding (#1187) * Fix wrong response name for command HlwISet (#1214) * Fix DHT type sensor timeout recognition by distinguish "signal already there" from "timeout" (#1233) * Add fixed color options 1..12 to command Color * Add + (plus) and - (minus) to commands Dimmer (+10/-10), Speed and Scheme * Add + (plus) and - (minus) to command Color to select 1 out of 12 preset colors * Add + (plus) and - (minus) to command Ct to control ColdWarm led ColorTemperature (+34/-34) * Add commands EnergyReset1 0..42500, EnergyReset2 0..42500 and EnergyReset3 0..42500000 * to (Re)set Energy Today, Yesterday or Total respectively in Wh (#406, #685, #1202) * Add optional ADS1115 driver as alternative for unsupported I2Cdevlib in esp8266-core 2.4.0-rc2 * Add support for INA219 Voltage and Current sensor to be enabled in user_config.h with define USE_INA219 * Add support for Arilux LC11 (Clearing RF home code when selecting no Arilux module) * Add support for WS2812 RGBW ledstrips to be enabled in user_config.h with define USE_WS2812_CTYPE (#1156) * Add SettingsSaveAll routine to command SaveData to be used before controlled power down (#1202) * Add option PUSHBUTTON_TOGGLE (SwitchMode 7) to allow toggling on any switch change (#1221) * Add new xdrv_05_ds18x20.ino free from library OneWire and add the following features: * Add support for DS1822 * Add forced setting of 12-bit resolution for selected device types (#1222) * Add read temperature retry counter (#1215) * Fix lost sensors by performing sensor probe at restart only thereby removing dynamic sensor probe (#1215) * Fix sensor address sorting using ascending sort on sensor type followed by sensor address * Rewrite JSON resulting in shorter message allowing more sensors in default firmware image: * "DS18B20-1":{"Id":"00000483C23A","Temperature":19.5},"DS18B20-2":{"Id":"0000048EC44C","Temperature":19.6} * Add additional define in user_config.h to select either single sensor (defines disabled), new multi sensor (USE_DS18X20) or legacy multi sensor (USE_DS18X20_LEGACY) * Add clock support for more different pixel counts (#1226) * Add support for Sonoff Dual R2 (#1249) * Add FriendlyName to web page tab and add program information to web page footer (#1275)
Sonoff-Tasmota
Provide ESP8266 based Sonoff by iTead Studio and ElectroDragon IoT Relay with Serial, Web and MQTT control allowing 'Over the Air' or OTA firmware updates using Arduino IDE.
Current version is 5.10.0 - See sonoff/_releasenotes.ino for change information.
ATTENTION All versions
Only Flash Mode DOUT is supported. Do not use Flash Mode DIO / QIO / QOUT as it might seem to brick your device.
See Wiki for background information.
ATTENTION Version 5 and up
These versions use 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 fails keep the webpage open and perform
Restore Configuration
You should now have a device with 32k more code memory to play with.
Version Information
- Sonoff-Tasmota provides all (Sonoff) modules in one file and starts with module Sonoff Basic.
- Once uploaded select module using the configuration webpage or the commands
Modules
andModule
. - After reboot select config menu again or use commands
GPIOs
andGPIO
to change GPIO with desired sensor.

See Wiki for more information.
See Community for forum and more user experience.
The following devices are supported:
- iTead Sonoff Basic
- iTead Sonoff RF
- iTead Sonoff SV
- iTead Sonoff TH10/TH16 with temperature sensor
- iTead Sonoff Dual (R2)
- iTead Sonoff Pow
- iTead Sonoff 4CH
- iTead Sonoff 4CH Pro
- iTead S20 Smart Socket
- iTead Slampher
- iTead Sonoff Touch
- iTead Sonoff T1
- iTead Sonoff SC
- iTead Sonoff Led
- iTead Sonoff BN-SZ01 Ceiling Led
- iTead Sonoff B1
- iTead Sonoff RF Bridge 433
- iTead Sonoff Dev
- iTead 1 Channel Switch 5V / 12V
- iTead Motor Clockwise/Anticlockwise
- Electrodragon IoT Relay Board
- AI Light or any my9291 compatible RGBW LED
License
This program is licensed under GPL-3.0