Tasmota v12.5.0 Peyton

RELEASE NOTES

Migration Information

This version removes support for direct migration from versions before v8.1.0 (Doris)

See migration path for instructions how to migrate to a major version.

Do not upgrade from minimal to minimal version. It will most likely fail at some point and will require flashing via serial. If you do have to use minimal versions, always OTA to a full version of the same release before applying next minimal version.

Pay attention to the following version breaks due to dynamic settings updates:

1. Migrate to Sonoff-Tasmota 3.9.x
2. Migrate to Sonoff-Tasmota 4.x
3. Migrate to Sonoff-Tasmota 5.14 (http://ota.tasmota.com/tasmota/release_5.14.0/sonoff.bin) - NOTICE underscore as a dash is not supported in older versions
4. Migrate to Sonoff-Tasmota 6.7.1 (http://ota.tasmota.com/tasmota/release_6.7.1/sonoff.bin) - NOTICE underscore as a dash is not supported in older versions
5. Migrate to Tasmota 7.2.0 (http://ota.tasmota.com/tasmota/release-7.2.0/tasmota.bin)

--- Major change in parameter storage layout ---

6. Migrate to Tasmota 8.5.1 (http://ota.tasmota.com/tasmota/release-8.5.1/tasmota.bin)

--- Major change in internal GPIO function representation ---

7. Migrate to Tasmota 9.1 (http://ota.tasmota.com/tasmota/release-9.1.0/tasmota.bin.gz)
8. Upgrade to latest release (http://ota.tasmota.com/tasmota/release/tasmota.bin.gz)

While fallback or downgrading is common practice it was never supported due to Settings additions or changes in newer releases. Starting with release v9.1.0 Imogen the internal GPIO function representation has changed in such a way that fallback is only possible to the latest GPIO configuration before installing v9.1.0.

Supported Core versions

This release will be supported from ESP8266/Arduino library Core version 2.7.4.9 due to reported security and stability issues on previous Core version. This will also support gzipped binaries.

This release will be supported from ESP32/Arduino library Core version 2.0.7.

Support of ESP8266 Core versions before 2.7.4.9 and ESP32 Core versions before 2.0.7 have been removed.

Support of TLS

In addition to TLS using fingerprints now also user supplied CA certs, AWS IoT and Azure IoT is supported. Read full documentation

Initial configuration tools

For initial configuration this release supports Webserver based WifiManager or Serial based command interface.

Initial installation

Easy initial installation of Tasmota can be performed using the Tasmota WebInstaller.

Provided Binary Downloads

ESP8266 or ESP8285 based

The following binary downloads have been compiled with ESP8266/Arduino library core version 2.7.4.9.

• tasmota.bin = The Tasmota version with most drivers for 1M+ flash. RECOMMENDED RELEASE BINARY
• tasmota-4M.bin = The Tasmota version with most drivers and filesystem for 4M+ flash.
• tasmota-AD.bin to tasmota-VN.bin = The Tasmota version in different languages for 1M+ flash.
• tasmota-lite.bin = The Lite version without most drivers and sensors for 1M+ flash.
• tasmota-knx.bin = The Knx version without some features but adds KNX support for 1M+ flash.
• tasmota-sensors.bin = The Sensors version adds more useful sensors for 1M+ flash.
• tasmota-ir.bin = The InfraRed Receiver and transmitter version allowing all available protocols provided by library IRremoteESP8266 but without most other features for 1M+ flash.
• tasmota-display.bin = The Display version without Energy Monitoring but adds display support for 1M+ flash.
• tasmota-zbbridge.bin = The dedicated Sonoff Zigbee Bridge version for 2M+ flash.
• tasmota-zigbee.bin = The dedicated cc25xx Zigbee Bridge version for 4M+ flash.

Above binaries are also available as gzipped version allowing faster uploads.

Latest released binaries can be downloaded from

• https://github.com/arendst/Tasmota-firmware/tree/main/release-firmware
• http://ota.tasmota.com/tasmota/release

Historical binaries can be downloaded from

• http://ota.tasmota.com/tasmota/release-12.5.0

The latter links can be used for OTA upgrades too like OtaUrl http://ota.tasmota.com/tasmota/release/tasmota.bin.gz

ESP32, ESP32-C3, ESP32-S2 and ESP32-S3 based

The following binary downloads have been compiled with ESP32/Arduino library core version 2.0.7.

• tasmota32.bin = The Tasmota version with most drivers including additional sensors and KNX for 4M+ flash. RECOMMENDED RELEASE BINARY
• tasmota32xy.bin = The Tasmota version with most drivers including additional sensors and KNX for ESP32-C3/S2/S3 and 4M+ flash.
• tasmota32xycdc.bin = The Tasmota version with most drivers including additional sensors and KNX for ESP32-C3/S2/S3 with serial over embedded USB CDC only and 4M+ flash.
• tasmota32solo1.bin = The Tasmota version with most drivers including additional sensors and KNX for single core ESP32 and 4M+ flash.
• tasmota32-AD.bin to tasmota32-VN.bin = The Tasmota version in different languages for 4M+ flash.
• tasmota32-bluetooth.bin = The Bluetooth version adds BLE support for 4M+ flash.
• tasmota32-display.bin = The Display version without Energy Monitoring but adds display support for 4M+ flash.
• tasmota32-ir.bin = The InfraRed Receiver and transmitter version allowing all available protocols provided by library IRremoteESP8266 but without most other features for 4M+ flash.
• tasmota32-lvgl.bin = The LVGL version adds Light and Versatile Graphics Library (LVGL) display support for 4M+ flash.
• tasmota32-nspanel.bin = The Sonoff NSPanel Smart Scene Wall Switch version with HASPmota display support.
• tasmota32-webcam.bin = The Webcam version adds webcam support for 4M+ flash.
• tasmota32-zbbridgepro.bin - The Sonoff Zigbee Bridge Pro version with CC2652P firmware load support.

Latest released binaries can be downloaded from

• https://github.com/arendst/Tasmota-firmware/tree/main/release-firmware
• https://ota.tasmota.com/tasmota32/release

Historical binaries can be downloaded from

• https://ota.tasmota.com/tasmota32/release-12.5.0

The latter links can be used for OTA upgrades too like OtaUrl https://ota.tasmota.com/tasmota32/release/tasmota32.bin

Additional information

List of embedded modules.

Complete list of available feature and sensors.

Changelog v12.5.0 Peyton

Added

• Command SwitchMode0 to show or set all SwitchModes
• Support for multiple MCP23008/MCP23017/MCP23S17 as switch/button/relay if enabled with #define USE_MCP23XXX_DRV
• Support for multiple PCF8574 as switch/button/relay if enabled with #define USE_PCF8574 and #define USE_PCF8574_MODE2
• Support for PMSA003I Air Quality Sensor by Jean-Pierre Deschamps #18214
• Support for DingTian virtual switch/button/relay #18223
• Support for GDK101 gamma radiation sensor by Petr Novacek #18390
• NTP time request from gateway #17984
• Extended Tariff command for forced tariff #18080
• Display TM1650 commands like TM1637 #18109
• VSC Pio menu bar extensions by @Jason2866 #18233
• Zigbee send Tuya 'magic spell' to unlock devices when pairing #18144
• ESP32 WIP support for 16 shutters using #define USE_SHUTTER_ESP32 in addition to USE_SHUTTER by Stefan Bode #18295
• Berry support for Tensorflow Lite (TFL) by Christiaan Baars #18119
• Berry webclient features
• Berry instrospect.name() to get names of functions, modules and classes #18422
• Berry add searchall() and matchall() to re module and pre-compiled patterns #18429
• Matter support for Light and Relays by Stephan Hadinger #18320
• Matter automatically exposes all detected Temperature sensors #18430

Breaking Changed

• Shelly Pro 4PM using standard MCP23xxx driver and needs one time Auto-Configuration

Changed

• ESP32 Framework (Core) from v2.0.6 to v2.0.7
• ESP32 LVGL library from v8.3.3 to v8.3.6 (no functional change)
• LibTeleinfo from v1.1.3 to v1.1.5 #18050
• Increase number of (virtual)relays and (virtual)buttons to 32
• ADC Range oversample from 2 to 32 #17975
• Move #define OTA_URL from user_config.h to board files for better inital support #18008
• Removed absolute url from filesystem #18148

Fixed

• TuyaMcu v1 sequence fix #17625
• SEN5X floats and units #17961
• Energytotals cannot be set to negative values #17965
• SR04 driver single ...

Tasmota v12.4.0 Peter

RELEASE NOTES

Migration Information

This version removes support for direct migration from versions before v8.1.0 (Doris)

See migration path for instructions how to migrate to a major version.

Do not upgrade from minimal to minimal version. It will most likely fail at some point and will require flashing via serial. If you do have to use minimal versions, always OTA to a full version of the same release before applying next minimal version.

Pay attention to the following version breaks due to dynamic settings updates:

1. Migrate to Sonoff-Tasmota 3.9.x
2. Migrate to Sonoff-Tasmota 4.x
3. Migrate to Sonoff-Tasmota 5.14 (http://ota.tasmota.com/tasmota/release_5.14.0/sonoff.bin) - NOTICE underscore as a dash is not supported in older versions
4. Migrate to Sonoff-Tasmota 6.7.1 (http://ota.tasmota.com/tasmota/release_6.7.1/sonoff.bin) - NOTICE underscore as a dash is not supported in older versions
5. Migrate to Tasmota 7.2.0 (http://ota.tasmota.com/tasmota/release-7.2.0/tasmota.bin)

--- Major change in parameter storage layout ---

6. Migrate to Tasmota 8.5.1 (http://ota.tasmota.com/tasmota/release-8.5.1/tasmota.bin)

--- Major change in internal GPIO function representation ---

7. Migrate to Tasmota 9.1 (http://ota.tasmota.com/tasmota/release-9.1.0/tasmota.bin.gz)
8. Upgrade to latest release (http://ota.tasmota.com/tasmota/release/tasmota.bin.gz)

While fallback or downgrading is common practice it was never supported due to Settings additions or changes in newer releases. Starting with release v9.1.0 Imogen the internal GPIO function representation has changed in such a way that fallback is only possible to the latest GPIO configuration before installing v9.1.0.

Supported Core versions

This release will be supported from ESP8266/Arduino library Core version 2.7.4.9 due to reported security and stability issues on previous Core version. This will also support gzipped binaries.

This release will be supported from ESP32/Arduino library Core version 2.0.6.

Support of ESP8266 Core versions before 2.7.4.9 and ESP32 Core versions before 2.0.6 have been removed.

Support of TLS

In addition to TLS using fingerprints now also user supplied CA certs, AWS IoT and Azure IoT is supported. Read full documentation

Initial configuration tools

For initial configuration this release supports Webserver based WifiManager or Serial based command interface.

Initial installation

Easy initial installation of Tasmota can be performed using the Tasmota WebInstaller.

Provided Binary Downloads

ESP8266 or ESP8285 based

The following binary downloads have been compiled with ESP8266/Arduino library core version 2.7.4.9.

• tasmota.bin = The Tasmota version with most drivers for 1M+ flash. RECOMMENDED RELEASE BINARY
• tasmota-4M.bin = The Tasmota version with most drivers and filesystem for 4M+ flash.
• tasmota-AD.bin to tasmota-VN.bin = The Tasmota version in different languages for 1M+ flash.
• tasmota-lite.bin = The Lite version without most drivers and sensors for 1M+ flash.
• tasmota-knx.bin = The Knx version without some features but adds KNX support for 1M+ flash.
• tasmota-sensors.bin = The Sensors version adds more useful sensors for 1M+ flash.
• tasmota-ir.bin = The InfraRed Receiver and transmitter version allowing all available protocols provided by library IRremoteESP8266 but without most other features for 1M+ flash.
• tasmota-display.bin = The Display version without Energy Monitoring but adds display support for 1M+ flash.
• tasmota-zbbridge.bin = The dedicated Sonoff Zigbee Bridge version for 2M+ flash.
• tasmota-zigbee.bin = The dedicated cc25xx Zigbee Bridge version for 4M+ flash.

Above binaries are also available as gzipped version allowing faster uploads.

Latest released binaries can be downloaded from

• https://github.com/arendst/Tasmota-firmware/tree/main/release-firmware
• http://ota.tasmota.com/tasmota/release

Historical binaries can be downloaded from

• http://ota.tasmota.com/tasmota/release-12.4.0

The latter links can be used for OTA upgrades too like OtaUrl http://ota.tasmota.com/tasmota/release/tasmota.bin.gz

ESP32, ESP32-C3, ESP32-S2 and ESP32-S3 based

The following binary downloads have been compiled with ESP32/Arduino library core version 2.0.6.

• tasmota32.bin = The Tasmota version with most drivers including additional sensors and KNX for 4M+ flash. RECOMMENDED RELEASE BINARY
• tasmota32xy.bin = The Tasmota version with most drivers including additional sensors and KNX for ESP32-C3/S2/S3 and 4M+ flash.
• tasmota32xycdc.bin = The Tasmota version with most drivers including additional sensors and KNX for ESP32-C3/S2/S3 with serial over embedded USB CDC only and 4M+ flash.
• tasmota32solo1.bin = The Tasmota version with most drivers including additional sensors and KNX for single core ESP32 and 4M+ flash.
• tasmota32-AD.bin to tasmota32-VN.bin = The Tasmota version in different languages for 4M+ flash.
• tasmota32-bluetooth.bin = The Bluetooth version adds BLE support for 4M+ flash.
• tasmota32-display.bin = The Display version without Energy Monitoring but adds display support for 4M+ flash.
• tasmota32-ir.bin = The InfraRed Receiver and transmitter version allowing all available protocols provided by library IRremoteESP8266 but without most other features for 4M+ flash.
• tasmota32-lvgl.bin = The LVGL version adds Light and Versatile Graphics Library (LVGL) display support for 4M+ flash.
• tasmota32-nspanel.bin = The Sonoff NSPanel Smart Scene Wall Switch version with HASPmota display support.
• tasmota32-webcam.bin = The Webcam version adds webcam support for 4M+ flash.
• tasmota32-zbbridgepro.bin - The Sonoff Zigbee Bridge Pro version with CC2652P firmware load support.

Latest released binaries can be downloaded from

• https://github.com/arendst/Tasmota-firmware/tree/main/release-firmware
• https://ota.tasmota.com/tasmota32/release

Historical binaries can be downloaded from

• https://ota.tasmota.com/tasmota32/release-12.4.0

The latter links can be used for OTA upgrades too like OtaUrl https://ota.tasmota.com/tasmota32/release/tasmota32.bin

Additional information

List of embedded modules.

Complete list of available feature and sensors.

Changelog v12.4.0 Peter

Added

• Command DhtDelay<sensor> <high_delay>,<low_delay> to allow user control over high and low delay in microseconds #17944
• Support for up to 3 (ESP8266) or 8 (ESP32) phase modbus energy monitoring device using generic Energy Modbus driver
• Support for RGB displays #17414
• Support for IPv6 DNS records (AAAA) and IPv6 Ping for ESP32 and ESP8266 #17417
• Support for IPv6 only networks on Ethernet (not yet Wifi)
• Support for TM1650 display as used in some clocks by Stefan Oskamp #17594
• Support for PCA9632 4-channel 8-bit PWM driver as light driver by Pascal Heinrich #17557
• support for SEN5X gas and air quality sensor by Tyeth Gundry #17736
• Basic support for Shelly Pro 4PM
• Berry support for crypto.SHA256 #17430
• Berry crypto add EC_P256 and PBKDF2_HMAC_SHA256 algorithms required by Matter protocol #17473
• Berry crypto add random to generate series of random bytes
• Berry crypto add HKDF_HMAC_SHA256
• Berry crypto add SPAKE2P_Matter for Matter support
• Berry add mdns advanced features and query
• Berry int64.fromstring() to convert a string to an int64 #17953
• ESP32 command EnergyCols 1..8 to change number of GUI columns
• ESP32 command EnergyDisplay 1..3 to change GUI column presentation
• ESP32 support for eigth energy phases/channels
• ESP32 support for BMPxxx sensors on two I2C busses #17643
• ESP32 support for Biomine BioPDU 625x12 #17857
• ESP32 preliminary support for Matter protocol, milestone 1 (commissioning) by Stephan Hadinger

Breaking Changed

• TM1638 button and led support are handled as virtual switches and relays #11031

Changed

• Dht driver from v6 to v7
• ESP32 Framework (Core) from v2.0.5.3 to v2.0.6 (IPv6 support)
• Energy totals max supported value from +/-21474.83647 to +/-2147483.647 kWh
• Removed delays in TasmotaSerial and TasmotaModbus Tx enable switching
• Keep webserver enabled on command upload
• Better support for virtual buttons and switches up to a total of 28
• TuyaMcu support of virtual switches
• Increase rule event buffer from 100 to 256 characters #16943
• Tasmota OTA scripts now support both unzipped and gzipped file uploads #17378
• LVGL allow access to lv.LAYOUT_GRID and lv.LAYOUT_FLEX #17948

Fixed

• Mo...

Tasmota v12.3.1 Percy

RELEASE NOTES

Migration Information

This version removes support for direct migration from versions before v8.1.0 (Doris)

See migration path for instructions how to migrate to a major version.

Do not upgrade from minimal to minimal version. It will most likely fail at some point and will require flashing via serial. If you do have to use minimal versions, always OTA to a full version of the same release before applying next minimal version.

Pay attention to the following version breaks due to dynamic settings updates:

1. Migrate to Sonoff-Tasmota 3.9.x
2. Migrate to Sonoff-Tasmota 4.x
3. Migrate to Sonoff-Tasmota 5.14 (http://ota.tasmota.com/tasmota/release_5.14.0/sonoff.bin) - NOTICE underscore as a dash is not supported in older versions
4. Migrate to Sonoff-Tasmota 6.7.1 (http://ota.tasmota.com/tasmota/release_6.7.1/sonoff.bin) - NOTICE underscore as a dash is not supported in older versions
5. Migrate to Tasmota 7.2.0 (http://ota.tasmota.com/tasmota/release-7.2.0/tasmota.bin)

--- Major change in parameter storage layout ---

6. Migrate to Tasmota 8.5.1 (http://ota.tasmota.com/tasmota/release-8.5.1/tasmota.bin)

--- Major change in internal GPIO function representation ---

7. Migrate to Tasmota 9.1 (http://ota.tasmota.com/tasmota/release-9.1.0/tasmota.bin.gz)
8. Upgrade to latest release (http://ota.tasmota.com/tasmota/release/tasmota.bin.gz)

While fallback or downgrading is common practice it was never supported due to Settings additions or changes in newer releases. Starting with release v9.1.0 Imogen the internal GPIO function representation has changed in such a way that fallback is only possible to the latest GPIO configuration before installing v9.1.0.

Supported Core versions

This release will be supported from ESP8266/Arduino library Core version 2.7.4.9 due to reported security and stability issues on previous Core version. This will also support gzipped binaries.

This release will be supported from ESP32/Arduino library Core version 2.0.5.3.

Support of ESP8266 Core versions before 2.7.4.9 and ESP32 Core versions before 2.0.5.3 have been removed.

Support of TLS

In addition to TLS using fingerprints now also user supplied CA certs, AWS IoT and Azure IoT is supported. Read full documentation

Initial configuration tools

For initial configuration this release supports Webserver based WifiManager or Serial based command interface.

Initial installation

Easy initial installation of Tasmota can be performed using the Tasmota WebInstaller.

Provided Binary Downloads

ESP8266 or ESP8285 based

The following binary downloads have been compiled with ESP8266/Arduino library core version 2.7.4.9.

• tasmota.bin = The Tasmota version with most drivers for 1M+ flash. RECOMMENDED RELEASE BINARY
• tasmota4M.bin = The Tasmota version with most drivers and filesystem for 4M+ flash.
• tasmota-AD.bin to tasmota-VN.bin = The Tasmota version in different languages for 1M+ flash.
• tasmota-lite.bin = The Lite version without most drivers and sensors for 1M+ flash.
• tasmota-knx.bin = The Knx version without some features but adds KNX support for 1M+ flash.
• tasmota-sensors.bin = The Sensors version adds more useful sensors for 1M+ flash.
• tasmota-ir.bin = The InfraRed Receiver and transmitter version allowing all available protocols provided by library IRremoteESP8266 but without most other features for 1M+ flash.
• tasmota-display.bin = The Display version without Energy Monitoring but adds display support for 1M+ flash.
• tasmota-zbbridge.bin = The dedicated Sonoff Zigbee Bridge version for 2M+ flash.
• tasmota-zigbee.bin = The dedicated cc25xx Zigbee Bridge version for 4M+ flash.

Above binaries are also available as gzipped version allowing faster uploads.

Latest released binaries can be downloaded from

• https://github.com/arendst/Tasmota-firmware/tree/main/release-firmware
• http://ota.tasmota.com/tasmota/release

Historical binaries can be downloaded from

• http://ota.tasmota.com/tasmota/release-12.3.1

The latter links can be used for OTA upgrades too like OtaUrl http://ota.tasmota.com/tasmota/release/tasmota.bin.gz

ESP32, ESP32-C3, ESP32-S2 and ESP32-S3 based

The following binary downloads have been compiled with ESP32/Arduino library core version 2.0.5.3.

• tasmota32.bin = The Tasmota version with most drivers including additional sensors and KNX for 4M+ flash. RECOMMENDED RELEASE BINARY
• tasmota32xy.bin = The Tasmota version with most drivers including additional sensors and KNX for ESP32-C3/S2/S3 and 4M+ flash.
• tasmota32xycdc.bin = The Tasmota version with most drivers including additional sensors and KNX for ESP32-C3/S2/S3 with serial over embedded USB CDC only and 4M+ flash.
• tasmota32solo1.bin = The Tasmota version with most drivers including additional sensors and KNX for single core ESP32 and 4M+ flash.
• tasmota32-AD.bin to tasmota32-VN.bin = The Tasmota version in different languages for 4M+ flash.
• tasmota32-bluetooth.bin = The Bluetooth version adds BLE support for 4M+ flash.
• tasmota32-display.bin = The Display version without Energy Monitoring but adds display support for 4M+ flash.
• tasmota32-ir.bin = The InfraRed Receiver and transmitter version allowing all available protocols provided by library IRremoteESP8266 but without most other features for 4M+ flash.
• tasmota32-lvgl.bin = The LVGL version adds Light and Versatile Graphics Library (LVGL) display support for 4M+ flash.
• tasmota32-nspanel.bin = The Sonoff NSPanel Smart Scene Wall Switch version with HASPmota display support.
• tasmota32-webcam.bin = The Webcam version adds webcam support for 4M+ flash.
• tasmota32-zbbridgepro.bin - The Sonoff Zigbee Bridge Pro version with CC2652P firmware load support.

Latest released binaries can be downloaded from

• https://github.com/arendst/Tasmota-firmware/tree/main/release-firmware
• https://ota.tasmota.com/tasmota32/release

Historical binaries can be downloaded from

• https://ota.tasmota.com/tasmota32/release-12.3.1

The latter links can be used for OTA upgrades too like OtaUrl https://ota.tasmota.com/tasmota32/release/tasmota32.bin

Additional information

List of embedded modules.

Complete list of available feature and sensors.

Changelog v12.3.1 Percy

Added

• Command SetOption35 0..255 to skip number of received messages in Serial Bridge (default 0) #17140
• Command SetOption47 1..255 to delay power on relay state in seconds reducing power surge. SO47 1 delays until network connected. SO47 2 delays until mqtt connected
• Command RgxClients for range extender clients list #17048
• Command RgxPort [tcp|udp], gateway_port, client_mac, client_port for range extender port forwardings #17092
• Command SSerialBuffer 256..SERIAL_BRIDGE_BUFFER_SIZE to change serial bridge rx buffer size #17120
• Command SwitchMode 16 sending only MQTT message on inverted switch change #17028
• Command NeoPool NPFiltration 2 toggle #16859
• Optional define SERIAL_BRIDGE_BUFFER_SIZE to set Serial Bridge internal buffer size (Default ESP8266 = 256, ESP32 = 800)
• Support for two phase power calibration using commands PowerSet2, VoltageSet2 and CurrentSet2
• Support for HLK-LD2410 24GHz smart wave motion sensor
• Support for Shelly Pro 1/1PM and 2/2PM #16773
• Support for up to four DS18x20 GPIOs by md5sum-as #16833
• Support for Digital Addressable Lighting Interface (DALI) by Andrei Kazmirtsuk #16938
• Support for NTAG2xx tags read and write on PN532 NFC reader #16939
• Support for Plantower PMSx003T AQI models with temperature and humidity #16971
• Support for BP1658CJ RGBCW led bulbs like Orein OS0100411267 by Cossid #17011
• Support for Dingtian x595 shift register based relay boards by Barbudor #17032
• Support for HMC5883L 3-Axis Digital Compass sensor by Andreas Achtzehn #17069
• Support for ME007-ULS narrow FoV ultrasonic distance sensor by Mathias Buder #17376
• WS2812 and Light ArtNet DMX control over UDP port 6454 #17059
• Teleinfo TEMPO (BBR) contract #17160
• Serial Modbus transmit enable GPIOs to all modbus energy drivers and modbus bridge #17247
• Berry bytes().setbytes() method #16892
• Berry bytes().reverse() method #16977
• Berry mdns module #17202
• Zigbee router firmware for Sonoff ZBBridgePro [#16900](htt...

Tasmota v12.2.0 Patrick

RELEASE NOTES

Migration Information

This version removes support for direct migration from versions before v8.1.0 (Doris)

See migration path for instructions how to migrate to a major version.

Do not upgrade from minimal to minimal version. It will most likely fail at some point and will require flashing via serial. If you do have to use minimal versions, always OTA to a full version of the same release before applying next minimal version.

Pay attention to the following version breaks due to dynamic settings updates:

1. Migrate to Sonoff-Tasmota 3.9.x
2. Migrate to Sonoff-Tasmota 4.x
3. Migrate to Sonoff-Tasmota 5.14 (http://ota.tasmota.com/tasmota/release_5.14.0/sonoff.bin) - NOTICE underscore as a dash is not supported in older versions
4. Migrate to Sonoff-Tasmota 6.7.1 (http://ota.tasmota.com/tasmota/release_6.7.1/sonoff.bin) - NOTICE underscore as a dash is not supported in older versions
5. Migrate to Tasmota 7.2.0 (http://ota.tasmota.com/tasmota/release-7.2.0/tasmota.bin)

--- Major change in parameter storage layout ---

6. Migrate to Tasmota 8.5.1 (http://ota.tasmota.com/tasmota/release-8.5.1/tasmota.bin)

--- Major change in internal GPIO function representation ---

7. Migrate to Tasmota 9.1 (http://ota.tasmota.com/tasmota/release-9.1.0/tasmota.bin.gz)
8. Upgrade to latest release (http://ota.tasmota.com/tasmota/release/tasmota.bin.gz)

While fallback or downgrading is common practice it was never supported due to Settings additions or changes in newer releases. Starting with release v9.1.0 Imogen the internal GPIO function representation has changed in such a way that fallback is only possible to the latest GPIO configuration before installing v9.1.0.

Supported Core versions

This release will be supported from ESP8266/Arduino library Core version 2.7.4.9 due to reported security and stability issues on previous Core version. This will also support gzipped binaries.

This release will be supported from ESP32/Arduino library Core version 2.0.5.

Support of ESP8266 Core versions before 2.7.4.9 and ESP32 Core versions before 2.0.5 have been removed.

Support of TLS

In addition to TLS using fingerprints now also user supplied CA certs, AWS IoT and Azure IoT is supported. Read full documentation

Initial configuration tools

For initial configuration this release supports Webserver based WifiManager or Serial based command interface.

Initial installation

Easy initial installation of Tasmota can be performed using the Tasmota WebInstaller.

Provided Binary Downloads

ESP8266 or ESP8285 based

The following binary downloads have been compiled with ESP8266/Arduino library core version 2.7.4.9.

• tasmota.bin = The Tasmota version with most drivers for 1M+ flash. RECOMMENDED RELEASE BINARY
• tasmota4M.bin = The Tasmota version with most drivers and filesystem for 4M+ flash.
• tasmota-AD.bin to tasmota-VN.bin = The Tasmota version in different languages for 1M+ flash.
• tasmota-lite.bin = The Lite version without most drivers and sensors for 1M+ flash.
• tasmota-knx.bin = The Knx version without some features but adds KNX support for 1M+ flash.
• tasmota-sensors.bin = The Sensors version adds more useful sensors for 1M+ flash.
• tasmota-ir.bin = The InfraRed Receiver and transmitter version allowing all available protocols provided by library IRremoteESP8266 but without most other features for 1M+ flash.
• tasmota-display.bin = The Display version without Energy Monitoring but adds display support for 1M+ flash.
• tasmota-zbbridge.bin = The dedicated Sonoff Zigbee Bridge version for 2M+ flash.
• tasmota-zigbee.bin = The dedicated cc25xx Zigbee Bridge version for 4M+ flash.

Above binaries are also available as gzipped version allowing faster uploads.

Latest released binaries can be downloaded from

• https://github.com/arendst/Tasmota-firmware/tree/main/release-firmware
• http://ota.tasmota.com/tasmota/release

Historical binaries can be downloaded from

• http://ota.tasmota.com/tasmota/release-12.2.0

The latter links can be used for OTA upgrades too like OtaUrl http://ota.tasmota.com/tasmota/release/tasmota.bin.gz

ESP32, ESP32-C3, ESP32-S2 and ESP32-S3 based

The following binary downloads have been compiled with ESP32/Arduino library core version 2.0.5.

• tasmota32.bin = The Tasmota version with most drivers including additional sensors and KNX for 4M+ flash. RECOMMENDED RELEASE BINARY
• tasmota32xy.bin = The Tasmota version with most drivers including additional sensors and KNX for ESP32-C3/S2/S3 and 4M+ flash.
• tasmota32xycdc.bin = The Tasmota version with most drivers including additional sensors and KNX for ESP32-C3/S2/S3 with serial over embedded USB CDC only and 4M+ flash.
• tasmota32solo1.bin = The Tasmota version with most drivers including additional sensors and KNX for single core ESP32 and 4M+ flash.
• tasmota32-AD.bin to tasmota32-VN.bin = The Tasmota version in different languages for 4M+ flash.
• tasmota32-bluetooth.bin = The Bluetooth version adds BLE support for 4M+ flash.
• tasmota32-display.bin = The Display version without Energy Monitoring but adds display support for 4M+ flash.
• tasmota32-ir.bin = The InfraRed Receiver and transmitter version allowing all available protocols provided by library IRremoteESP8266 but without most other features for 4M+ flash.
• tasmota32-lvgl.bin = The LVGL version adds Light and Versatile Graphics Library (LVGL) display support for 4M+ flash.
• tasmota32-nspanel.bin = The Sonoff NSPanel Smart Scene Wall Switch version with HASPmota display support.
• tasmota32-webcam.bin = The Webcam version adds webcam support for 4M+ flash.
• tasmota32-zbbridgepro.bin - The Sonoff Zigbee Bridge Pro version with CC2652P firmware load support.

Latest released binaries can be downloaded from

• https://github.com/arendst/Tasmota-firmware/tree/main/release-firmware
• http://ota.tasmota.com/tasmota32/release

Historical binaries can be downloaded from

• http://ota.tasmota.com/tasmota32/release-12.2.0

The latter links can be used for OTA upgrades too like OtaUrl http://ota.tasmota.com/tasmota32/release/tasmota32.bin

Additional information

List of embedded modules.

Complete list of available feature and sensors.

Changelog v12.2.0 Patrick

Added

• Command SetOption46 0..255 to add 0..255 * 10 milliseconds power on delay before initializing I/O #15438
• Command SetOption146 1 to enable display of ESP32 internal temperature
• Command DspSpeed 2..127 to control message rotation speed on display of POWR3xxD and THR3xxD
• Command DspLine<1|2> <index>,<unit>,<index>,<unit>,... to select message(s) on display of POWR3xxD and THR3xxD
• Command SspmPowerOnState<relay> 0|1|2 to set Sonoff SPM 4Relay module v1.2.0 power on state overruling tasmota global power on state. 0 = Off, 1 = On, 2 = Saved state #13447
• Command StatusRetain 0|1 #11109
• Command Sunrise 0..3 to select sunrise dawn angle between Normal, Civil, Nautical or Astronomical #16795
• Command UrlFetch <url> to download a file to filesystem
• Command WcClock 10..200 set webcam clock in MHz. Default is 20
• Support for Shelly Plus 2PM
• Support for SGP40 gas and air quality sensor #16341
• Support for Modbus writing using ModbusBridge by JeroenSt #16351
• Support for DFRobot SEN0390 V30B ambient light sensor #16105
• Support for QMC5883L magnetic induction sensor by Helge Scheunemann #16714
• Support for Modbus Energy Monitoring devices using a rule file. See xnrg_29_modbus.ino for more information
• Support for flowrate meter flow amount/duration, show values in table format #16385
• Support of optional file calib.dat on ADE7953 based energy monitors like Shelly EM #16486
• Zigbee device plugin mechanism with commands ZbLoad, ZbUnload and ZbLoadDump #16252
• Zigbee basic support for Green Power #16407
• Zigbee friendly names per endpoint
• Zigbee Alexa/Hue emulation, support multiple switches on separate endpoints #16718
• Support for Ethernet in ESP32 safeboot firmware #16388
• ESP32-S3 support for internal temperature sensor
• ESP32-S2 and ESP32-S3 touch button support
• ESP32 Automatically resize FS to max flash size at initial boot #16838
• Berry has persistent MQTT subscriptions: auto-subscribe at (re)connection
• Berry automated solidification of code
• LVGL/HASPmota add tiny "pixel perfect" fonts for small screens #16758
• HASPmota support for TTF fonts #16759

Changed

• IRremoteESP8266 library from v2.8.2 to v2.8.4
• TasmotaModbus lib...

Tasmota v12.1.1 Patricia

RELEASE NOTES

Migration Information

This version removes support for direct migration from versions before v8.1.0 (Doris)

See migration path for instructions how to migrate to a major version.

Do not upgrade from minimal to minimal version. It will most likely fail at some point and will require flashing via serial. If you do have to use minimal versions, always OTA to a full version of the same release before applying next minimal version.

Pay attention to the following version breaks due to dynamic settings updates:

1. Migrate to Sonoff-Tasmota 3.9.x
2. Migrate to Sonoff-Tasmota 4.x
3. Migrate to Sonoff-Tasmota 5.14
4. Migrate to Sonoff-Tasmota 6.7.1 (http://ota.tasmota.com/tasmota/release_6.7.1/sonoff.bin) - NOTICE underscore as a dash is not supported in older versions
5. Migrate to Tasmota 7.2.0 (http://ota.tasmota.com/tasmota/release-7.2.0/tasmota.bin)

--- Major change in parameter storage layout ---

6. Migrate to Tasmota 8.5.1 (http://ota.tasmota.com/tasmota/release-8.5.1/tasmota.bin)

--- Major change in internal GPIO function representation ---

7. Migrate to Tasmota 9.1 (http://ota.tasmota.com/tasmota/release-9.1.0/tasmota.bin.gz)
8. Upgrade to latest release (http://ota.tasmota.com/tasmota/release/tasmota.bin.gz)

While fallback or downgrading is common practice it was never supported due to Settings additions or changes in newer releases. Starting with release v9.1.0 Imogen the internal GPIO function representation has changed in such a way that fallback is only possible to the latest GPIO configuration before installing v9.1.0.

Supported Core versions

This release will be supported from ESP8266/Arduino library Core version 2.7.4.9 due to reported security and stability issues on previous Core version. This will also support gzipped binaries.

This release will be supported from ESP32/Arduino library Core version 2.0.4.1.

Support of ESP8266 Core versions before 2.7.4.9 and ESP32 Core versions before 2.0.4.1 have been removed.

Support of TLS

In addition to TLS using fingerprints now also user supplied CA certs, AWS IoT and Azure IoT is supported. Read full documentation

Initial configuration tools

For initial configuration this release supports Webserver based WifiManager or Serial based command interface.

Initial installation

Easy initial installation of Tasmota can be performed using the Tasmota WebInstaller.

Provided Binary Downloads

ESP8266 or ESP8285 based

The following binary downloads have been compiled with ESP8266/Arduino library core version 2.7.4.9.

• tasmota.bin = The Tasmota version with most drivers for 1M+ flash. RECOMMENDED RELEASE BINARY
• tasmota4M.bin = The Tasmota version with most drivers and filesystem for 4M+ flash.
• tasmota-AF.bin to tasmota-VN.bin = The Tasmota version in different languages for 1M+ flash.
• tasmota-lite.bin = The Lite version without most drivers and sensors for 1M+ flash.
• tasmota-knx.bin = The Knx version without some features but adds KNX support for 1M+ flash.
• tasmota-sensors.bin = The Sensors version adds more useful sensors for 1M+ flash.
• tasmota-ir.bin = The InfraRed Receiver and transmitter version allowing all available protocols provided by library IRremoteESP8266 but without most other features for 1M+ flash.
• tasmota-display.bin = The Display version without Energy Monitoring but adds display support for 1M+ flash.
• tasmota-zbbridge.bin = The dedicated Sonoff Zigbee Bridge version for 2M+ flash.
• tasmota-zigbee.bin = The dedicated cc25xx Zigbee Bridge version for 4M+ flash.

Above binaries are also available as gzipped version allowing faster uploads.

Latest released binaries can be downloaded from

• https://github.com/arendst/Tasmota-firmware/tree/main/release-firmware
• http://ota.tasmota.com/tasmota/release

Historical binaries can be downloaded from

• http://ota.tasmota.com/tasmota/release-12.1.1

The latter links can be used for OTA upgrades too like OtaUrl http://ota.tasmota.com/tasmota/release/tasmota.bin.gz

ESP32, ESP32-C3, ESP32-S2 and ESP32-S3 based

The following binary downloads have been compiled with ESP32/Arduino library core version 2.0.4.1.

• tasmota32.bin = The Tasmota version with most drivers including additional sensors and KNX for 4M+ flash. RECOMMENDED RELEASE BINARY
• tasmota32xy.bin = The Tasmota version with most drivers including additional sensors and KNX for ESP32-C3/S2/S3 and 4M+ flash.
• tasmota32xycdc.bin = The Tasmota version with most drivers including additional sensors and KNX for ESP32-C3/S2/S3 with serial over embedded USB CDC only and 4M+ flash.
• tasmota32solo1.bin = The Tasmota version with most drivers including additional sensors and KNX for single core ESP32 and 4M+ flash.
• tasmota32-AF.bin to tasmota32-VN.bin = The Tasmota version in different languages for 4M+ flash.
• tasmota32-bluetooth.bin = The Bluetooth version adds BLE support for 4M+ flash.
• tasmota32-display.bin = The Display version without Energy Monitoring but adds display support for 4M+ flash.
• tasmota32-ir.bin = The InfraRed Receiver and transmitter version allowing all available protocols provided by library IRremoteESP8266 but without most other features for 4M+ flash.
• tasmota32-lvgl.bin = The LVGL version adds Light and Versatile Graphics Library (LVGL) display support for 4M+ flash.
• tasmota32-nspanel.bin = The Sonoff NSPanel Smart Scene Wall Switch version with HASPmota display support.
• tasmota32-webcam.bin = The Webcam version adds webcam support for 4M+ flash.
• tasmota32-zbbridgepro.bin - The Sonoff Zigbee Bridge Pro version with CC2652P firmware load support.

Latest released binaries can be downloaded from

• https://github.com/arendst/Tasmota-firmware/tree/main/release-firmware
• http://ota.tasmota.com/tasmota32/release

Historical binaries can be downloaded from

• http://ota.tasmota.com/tasmota32/release-12.1.1

The latter links can be used for OTA upgrades too like OtaUrl http://ota.tasmota.com/tasmota32/release/tasmota32.bin

Additional information

List of embedded modules.

Complete list of available feature and sensors.

Changelog v12.1.1 Patricia

Added

• Command SetOption45 1..250 to change default bistable latching relay pulse length of 40 milliseconds
• Command SetOption144 1 includes a timestamp in zigbee ZbReceived messages
• Command GlobalTemp2 1..250 to select Global Temperature source indexed from teleperiod occurance data #15834
• Command GlobalHum2 1..250 to select Global Humidity source indexed from teleperiod occurance data #15834
• Command GlobalPress2 1..250 to select Global Pressure source indexed from teleperiod occurance data #15834
• Command Sleep2 ! to cancel pending one-shot speed setting #15954
• Commands WifiScan and WifiTest #16141
• Support for 5-channel light dimmer driver SM2335 used in SwitchBot Color Bulbs #15839
• Support for Sonoff POWR3xxD and THR3xxD #15856
• Support for bistable (latching) relays mixed with monostable relays using GPIO Relay_b or Relay_bi as used by Sonoff POWR320D and THR320D
• Support for Modbus bridge adding commands ModbusSend, ModbusBaudrate and ModbusSerialConfig #16013
• Support for multiple IRsend GPIOs #16138
• Support for Catalan language translations by Albert Gonzalez #16145
• Zigbee added recording of when the battery was last reported #16146
• Zigbee add Battery auto-probe (can be disabled with SetOption143 1) #16148
• ESP32 Support for Ultra Low Power (ULP) coprocessor via Berry by Christian Staars #15916

Breaking Changed

Changed

• TasmotaModbus library from v3.4.0 to v3.5.0 #16245
• ESP32 Arduino core from v2.0.3 to v2.0.4.1 #15940
• ESP32 LVGL library from v8.2.0 to v8.3.0 #16019
• Driver DHT v6 consolidation for both ESP8266 and ESP32 to support SI7021, THS01 and MS01 on ESP32 #15856

Fixed

• Restore EnergyToday after using command restart 2 and power cycle #16118
• ESP32 SendMail not working over ethernet #15794
• RTC not detected when lights are present #16242
• DNS lookup for .local domains #16273
• Button response delay regression from v12.0.2.4 #16319
• Lost module name in GUI regression from v12.0.2.4 - 20220803 #16324

Remo...

Tasmota v12.1.0 Patricia

RELEASE NOTES

Migration Information

This version removes support for direct migration from versions before v8.1.0 (Doris)

See migration path for instructions how to migrate to a major version.

Do not upgrade from minimal to minimal version. It will most likely fail at some point and will require flashing via serial. If you do have to use minimal versions, always OTA to a full version of the same release before applying next minimal version.

Pay attention to the following version breaks due to dynamic settings updates:

1. Migrate to Sonoff-Tasmota 3.9.x
2. Migrate to Sonoff-Tasmota 4.x
3. Migrate to Sonoff-Tasmota 5.14
4. Migrate to Sonoff-Tasmota 6.7.1 (http://ota.tasmota.com/tasmota/release_6.7.1/sonoff.bin) - NOTICE underscore as a dash is not supported in older versions
5. Migrate to Tasmota 7.2.0 (http://ota.tasmota.com/tasmota/release-7.2.0/tasmota.bin)

--- Major change in parameter storage layout ---

6. Migrate to Tasmota 8.5.1 (http://ota.tasmota.com/tasmota/release-8.5.1/tasmota.bin)

--- Major change in internal GPIO function representation ---

7. Migrate to Tasmota 9.1 (http://ota.tasmota.com/tasmota/release-9.1.0/tasmota.bin.gz)
8. Upgrade to latest release (http://ota.tasmota.com/tasmota/release/tasmota.bin.gz)

While fallback or downgrading is common practice it was never supported due to Settings additions or changes in newer releases. Starting with release v9.1.0 Imogen the internal GPIO function representation has changed in such a way that fallback is only possible to the latest GPIO configuration before installing v9.1.0.

Supported Core versions

This release will be supported from ESP8266/Arduino library Core version 2.7.4.9 due to reported security and stability issues on previous Core version. This will also support gzipped binaries.

This release will be supported from ESP32/Arduino library Core version 2.0.4.1.

Support of ESP8266 Core versions before 2.7.4.9 and ESP32 Core versions before 2.0.4.1 have been removed.

Support of TLS

In addition to TLS using fingerprints now also user supplied CA certs, AWS IoT and Azure IoT is supported. Read full documentation

Initial configuration tools

For initial configuration this release supports Webserver based WifiManager or Serial based command interface.

Initial installation

Easy initial installation of Tasmota can be performed using the Tasmota WebInstaller.

Provided Binary Downloads

ESP8266 or ESP8285 based

The following binary downloads have been compiled with ESP8266/Arduino library core version 2.7.4.9.

• tasmota.bin = The Tasmota version with most drivers for 1M+ flash. RECOMMENDED RELEASE BINARY
• tasmota4M.bin = The Tasmota version with most drivers and filesystem for 4M+ flash.
• tasmota-AD.bin to tasmota-VN.bin = The Tasmota version in different languages for 1M+ flash.
• tasmota-lite.bin = The Lite version without most drivers and sensors for 1M+ flash.
• tasmota-knx.bin = The Knx version without some features but adds KNX support for 1M+ flash.
• tasmota-sensors.bin = The Sensors version adds more useful sensors for 1M+ flash.
• tasmota-ir.bin = The InfraRed Receiver and transmitter version allowing all available protocols provided by library IRremoteESP8266 but without most other features for 1M+ flash.
• tasmota-display.bin = The Display version without Energy Monitoring but adds display support for 1M+ flash.
• tasmota-zbbridge.bin = The dedicated Sonoff Zigbee Bridge version for 2M+ flash.
• tasmota-zigbee.bin = The dedicated cc25xx Zigbee Bridge version for 4M+ flash.

Above binaries are also available as gzipped version allowing faster uploads.

Latest released binaries can be downloaded from

• https://github.com/arendst/Tasmota-firmware/tree/main/release-firmware
• http://ota.tasmota.com/tasmota/release

Historical binaries can be downloaded from

• http://ota.tasmota.com/tasmota/release-12.1.0

The latter links can be used for OTA upgrades too like OtaUrl http://ota.tasmota.com/tasmota/release/tasmota.bin.gz

ESP32, ESP32-C3, ESP32-S2 and ESP32-S3 based

The following binary downloads have been compiled with ESP32/Arduino library core version 2.0.4.1.

• tasmota32.bin = The Tasmota version with most drivers including additional sensors and KNX for 4M+ flash. RECOMMENDED RELEASE BINARY
• tasmota32xy.bin = The Tasmota version with most drivers including additional sensors and KNX for ESP32-C3/S2/S3 and 4M+ flash.
• tasmota32xycdc.bin = The Tasmota version with most drivers including additional sensors and KNX for ESP32-C3/S2/S3 with serial over embedded USB CDC only and 4M+ flash.
• tasmota32solo1.bin = The Tasmota version with most drivers including additional sensors and KNX for single core ESP32 and 4M+ flash.
• tasmota32-AD.bin to tasmota32-VN.bin = The Tasmota version in different languages for 4M+ flash.
• tasmota32-bluetooth.bin = The Bluetooth version adds BLE support for 4M+ flash.
• tasmota32-display.bin = The Display version without Energy Monitoring but adds display support for 4M+ flash.
• tasmota32-ir.bin = The InfraRed Receiver and transmitter version allowing all available protocols provided by library IRremoteESP8266 but without most other features for 4M+ flash.
• tasmota32-lvgl.bin = The LVGL version adds Light and Versatile Graphics Library (LVGL) display support for 4M+ flash.
• tasmota32-nspanel.bin = The Sonoff NSPanel Smart Scene Wall Switch version with HASPmota display support.
• tasmota32-webcam.bin = The Webcam version adds webcam support for 4M+ flash.
• tasmota32-zbbridgepro.bin - The Sonoff Zigbee Bridge Pro version with CC2652P firmware load support.

Latest released binaries can be downloaded from

• https://github.com/arendst/Tasmota-firmware/tree/main/release-firmware
• http://ota.tasmota.com/tasmota32/release

Historical binaries can be downloaded from

• http://ota.tasmota.com/tasmota32/release-12.1.0

The latter links can be used for OTA upgrades too like OtaUrl http://ota.tasmota.com/tasmota32/release/tasmota32.bin

Additional information

List of embedded modules.

Complete list of available feature and sensors.

Changelog v12.1.0 Patricia

Added

• Command SetOption45 1..250 to change default bistable latching relay pulse length of 40 milliseconds
• Command SetOption144 1 includes a timestamp in zigbee ZbReceived messages
• Command GlobalTemp2 1..250 to select Global Temperature source indexed from teleperiod occurance data #15834
• Command GlobalHum2 1..250 to select Global Humidity source indexed from teleperiod occurance data #15834
• Command GlobalPress2 1..250 to select Global Pressure source indexed from teleperiod occurance data #15834
• Command Sleep2 ! to cancel pending one-shot speed setting #15954
• Commands WifiScan and WifiTest #16141
• Support for 5-channel light dimmer driver SM2335 used in SwitchBot Color Bulbs #15839
• Support for Sonoff POWR3xxD and THR3xxD #15856
• Support for bistable (latching) relays mixed with monostable relays using GPIO Relay_b or Relay_bi as used by Sonoff POWR320D and THR320D
• Support for Modbus bridge adding commands ModbusSend, ModbusBaudrate and ModbusSerialConfig #16013
• Support for multiple IRsend GPIOs #16138
• Support for Catalan language translations by Albert Gonzalez #16145
• Zigbee added recording of when the battery was last reported #16146
• Zigbee add Battery auto-probe (can be disabled with SetOption143 1) #16148
• ESP32 Support for Ultra Low Power (ULP) coprocessor via Berry by Christian Staars #15916

Breaking Changed

Changed

• TasmotaModbus library from v3.4.0 to v3.5.0 #16245
• ESP32 Arduino core from v2.0.3 to v2.0.4.1 #15940
• ESP32 LVGL library from v8.2.0 to v8.3.0 #16019
• Driver DHT v6 consolidation for both ESP8266 and ESP32 to support SI7021, THS01 and MS01 on ESP32 #15856

Fixed

• Restore EnergyToday after using command restart 2 and power cycle #16118
• ESP32 SendMail not working over ethernet #15794

Removed

• Arduino IDE support

Tasmota v12.0.2 Paul

RELEASE NOTES

Migration Information

This version removes support for direct migration from versions before v8.1.0 (Doris)

See migration path for instructions how to migrate to a major version.

Do not upgrade from minimal to minimal version. It will most likely fail at some point and will require flashing via serial. If you do have to use minimal versions, always OTA to a full version of the same release before applying next minimal version.

Pay attention to the following version breaks due to dynamic settings updates:

1. Migrate to Sonoff-Tasmota 3.9.x
2. Migrate to Sonoff-Tasmota 4.x
3. Migrate to Sonoff-Tasmota 5.14
4. Migrate to Sonoff-Tasmota 6.7.1 (http://ota.tasmota.com/tasmota/release_6.7.1/sonoff.bin) - NOTICE underscore as a dash is not supported in older versions
5. Migrate to Tasmota 7.2.0 (http://ota.tasmota.com/tasmota/release-7.2.0/tasmota.bin)

--- Major change in parameter storage layout ---

6. Migrate to Tasmota 8.5.1 (http://ota.tasmota.com/tasmota/release-8.5.1/tasmota.bin)

--- Major change in internal GPIO function representation ---

7. Migrate to Tasmota 9.1 (http://ota.tasmota.com/tasmota/release-9.1.0/tasmota.bin.gz)
8. Upgrade to latest release (http://ota.tasmota.com/tasmota/release/tasmota.bin.gz)

While fallback or downgrading is common practice it was never supported due to Settings additions or changes in newer releases. Starting with release v9.1.0 Imogen the internal GPIO function representation has changed in such a way that fallback is only possible to the latest GPIO configuration before installing v9.1.0.

Supported Core versions

This release will be supported from ESP8266/Arduino library Core version 2.7.4.9 due to reported security and stability issues on previous Core version. This will also support gzipped binaries.

This release will be supported from ESP32/Arduino library Core version 2.0.3.

Support of ESP8266 Core versions before 2.7.4.9 and ESP32 Core versions before 2.0.3 have been removed.

Support of TLS

In addition to TLS using fingerprints now also user supplied CA certs, AWS IoT and Azure IoT is supported. Read full documentation

Initial configuration tools

For initial configuration this release supports Webserver based WifiManager or Serial based command interface.

Initial installation

Easy initial installation of Tasmota can be performed using the Tasmota WebInstaller.

Provided Binary Downloads

ESP8266 or ESP8285 based

The following binary downloads have been compiled with ESP8266/Arduino library core version 2.7.4.9.

• tasmota.bin = The Tasmota version with most drivers for 1M+ flash. RECOMMENDED RELEASE BINARY
• tasmota4M.bin = The Tasmota version with most drivers and filesystem for 4M+ flash.
• tasmota-AF.bin to tasmota-VN.bin = The Tasmota version in different languages for 1M+ flash.
• tasmota-lite.bin = The Lite version without most drivers and sensors for 1M+ flash.
• tasmota-knx.bin = The Knx version without some features but adds KNX support for 1M+ flash.
• tasmota-sensors.bin = The Sensors version adds more useful sensors for 1M+ flash.
• tasmota-ir.bin = The InfraRed Receiver and transmitter version allowing all available protocols provided by library IRremoteESP8266 but without most other features for 1M+ flash.
• tasmota-display.bin = The Display version without Energy Monitoring but adds display support for 1M+ flash.
• tasmota-zbbridge.bin = The dedicated Sonoff Zigbee Bridge version for 2M+ flash.
• tasmota-zigbee.bin = The dedicated cc25xx Zigbee Bridge version for 4M+ flash.

Above binaries are also available as gzipped version allowing faster uploads.

Latest released binaries can be downloaded from

• https://github.com/arendst/Tasmota-firmware/tree/main/release-firmware
• http://ota.tasmota.com/tasmota/release

Historical binaries can be downloaded from

• http://ota.tasmota.com/tasmota/release-12.0.2

The latter links can be used for OTA upgrades too like OtaUrl http://ota.tasmota.com/tasmota/release/tasmota.bin.gz

ESP32, ESP32-C3, ESP32-S2 and ESP32-S3 based

The following binary downloads have been compiled with ESP32/Arduino library core version 2.0.3.

• tasmota32.bin = The Tasmota version with most drivers including additional sensors and KNX for 4M+ flash. RECOMMENDED RELEASE BINARY
• tasmota32xy.bin = The Tasmota version with most drivers including additional sensors and KNX for ESP32-C3/S2/S3 and 4M+ flash.
• tasmota32xycdc.bin = The Tasmota version with most drivers including additional sensors and KNX for ESP32-C3/S2/S3 with serial over embedded USB CDC only and 4M+ flash.
• tasmota32solo1.bin = The Tasmota version with most drivers including additional sensors and KNX for single core ESP32 and 4M+ flash.
• tasmota32-AF.bin to tasmota32-VN.bin = The Tasmota version in different languages for 4M+ flash.
• tasmota32-bluetooth.bin = The Bluetooth version adds BLE support for 4M+ flash.
• tasmota32-display.bin = The Display version without Energy Monitoring but adds display support for 4M+ flash.
• tasmota32-ir.bin = The InfraRed Receiver and transmitter version allowing all available protocols provided by library IRremoteESP8266 but without most other features for 4M+ flash.
• tasmota32-lvgl.bin = The LVGL version adds Light and Versatile Graphics Library (LVGL) display support for 4M+ flash.
• tasmota32-nspanel.bin = The Sonoff NSPanel Smart Scene Wall Switch version with HASPmota display support.
• tasmota32-webcam.bin = The Webcam version adds webcam support for 4M+ flash.
• tasmota32-zbbridgepro.bin - The Sonoff Zigbee Bridge Pro version with CC2652P firmware load support.

Latest released binaries can be downloaded from

• https://github.com/arendst/Tasmota-firmware/tree/main/release-firmware
• http://ota.tasmota.com/tasmota32/release

Historical binaries can be downloaded from

• http://ota.tasmota.com/tasmota32/release-12.0.2

The latter links can be used for OTA upgrades too like OtaUrl http://ota.tasmota.com/tasmota32/release/tasmota32.bin

Additional information

List of embedded modules.

Complete list of available feature and sensors.

Changelog v12.0.2 Paul

Added

• Command SetOption139 0/1 to switch between pressure unit "mmHg" (0) or "inHg" (1) when SO24 1 #15350
• Command SetOption140 0/1 to switch between MQTT Clean Session (0) or Persistent Session (1) #15530
• Command SetOption141 1 to disable display of module name in GUI header
• Command SetOption142 1 to wait 1 second for wifi connection solving some FRITZ!Box modem issues #14985
• Command DnsTimeout 100..20000 to change default DNS timeout from 1000 msec blocking if no DNS server found
• Command EnergyExportActive<phase> to (p)reset energy export active for supported devices. Currently ADE7880 only #13515
• Command IfxRp ""|<policy> adds optional InfluxDb Retention Policy #15513
• Command SspmDisplay 2 to display Sonoff SPM energy data in GUI for user tab-selected relay modules #13447
• Command SSerialSend9 0/1 to enable Serial Bridge console Tee for debugging purposes
• Support for Sonoff MS01 soil moisture sensor #15335
• Support for daisy chaining MAX7219 displays #15345
• Support for Sensirion SHT4X using define USE_SHT3X #15349
• Support for Sonoff SPM v1.2.0
• Support for Sonoff Zigbee Bridge Pro by Stephan Hadinger #15701
• Support for Sonoff NSPanel Smart Scene Wall Switch
• Support for flowrate meters like YF-DN50 and similary #15474
• Support for 5-channel light dimmer driver BP5758D used in Tuya bulbs #15713
• Support for HYTxxx temperature and humidity sensor #15715
• Sonoff SPM delayed SetPowerOnState #13447
• ESP32 Command Restart 3 to switch between SafeBoot and Production

Breaking Changed

Changed

• Restructured tasmota source directories taking benefit from PlatformIO Core v6.0.2
• Prepare to remove dedicated Home Assistant discovery in favour of Tasmota Discovery and hatasmota
• ESP32 Tasmota SafeBoot with changed partition scheme allowing larger binaries
• ESP32 increase Serial Bridge input buffer from 130 to 520 characters

Fixed

• Improv initial or erase device installation failing to provide Configure WiFi option
• SCD40 start low power command #15361
• BL09xx negative power presentation #15374
• Possible pin output toggle after power on #15630
• SHT1X driver hangs and wrong values on ESP32 #15790
• Resolving NTP and/or MQTT server names regression from v12.0.0 [#15816](https://github.com/arendst/Tasmot...

Tasmota v11.1.0 Ostara

RELEASE NOTES

Migration Information

This version removes support for direct migration from versions before v8.1.0 (Doris)

See migration path for instructions how to migrate to a major version.

Do not upgrade from minimal to minimal version. It will most likely fail at some point and will require flashing via serial. If you do have to use minimal versions, always OTA to a full version of the same release before applying next minimal version.

Pay attention to the following version breaks due to dynamic settings updates:

1. Migrate to Sonoff-Tasmota 3.9.x
2. Migrate to Sonoff-Tasmota 4.x
3. Migrate to Sonoff-Tasmota 5.14
4. Migrate to Sonoff-Tasmota 6.7.1 (http://ota.tasmota.com/tasmota/release_6.7.1/sonoff.bin) - NOTICE underscore as a dash is not supported in older versions
5. Migrate to Tasmota 7.2.0 (http://ota.tasmota.com/tasmota/release-7.2.0/tasmota.bin)

--- Major change in parameter storage layout ---

6. Migrate to Tasmota 8.5.1 (http://ota.tasmota.com/tasmota/release-8.5.1/tasmota.bin)

--- Major change in internal GPIO function representation ---

7. Migrate to Tasmota 9.1 (http://ota.tasmota.com/tasmota/release-9.1.0/tasmota.bin.gz)
8. Upgrade to latest release (http://ota.tasmota.com/tasmota/release/tasmota.bin.gz)

While fallback or downgrading is common practice it was never supported due to Settings additions or changes in newer releases. Starting with release v9.1.0 Imogen the internal GPIO function representation has changed in such a way that fallback is only possible to the latest GPIO configuration before installing v9.1.0.

Supported Core versions

This release will be supported from ESP8266/Arduino library Core version 2.7.4.9 due to reported security and stability issues on previous Core version. This will also support gzipped binaries.

This release will be supported from ESP32/Arduino library Core version 2.0.2.1.

Support of ESP8266 Core versions before 2.7.4.9 and ESP32 Core versions before 2.0.2 have been removed.

Support of TLS

In addition to TLS using fingerprints now also user supplied CA certs, AWS IoT and Azure IoT is supported. Read full documentation

Initial configuration tools

For initial configuration this release supports Webserver based WifiManager or Serial based command interface.

Initial installation

Easy initial installation of Tasmota can be performed using the Tasmota WebInstaller.

Provided Binary Downloads

ESP8266 or ESP8285 based

The following binary downloads have been compiled with ESP8266/Arduino library core version 2.7.4.9.

• tasmota.bin = The Tasmota version with most drivers for 1M+ flash. RECOMMENDED RELEASE BINARY
• tasmota4M.bin = The Tasmota version with most drivers and filesystem for 4M+ flash.
• tasmota-AF.bin to tasmota-VN.bin = The Tasmota version in different languages for 1M+ flash.
• tasmota-lite.bin = The Lite version without most drivers and sensors for 1M+ flash.
• tasmota-knx.bin = The Knx version without some features but adds KNX support for 1M+ flash.
• tasmota-sensors.bin = The Sensors version adds more useful sensors for 1M+ flash.
• tasmota-ir.bin = The InfraRed Receiver and transmitter version allowing all available protocols provided by library IRremoteESP8266 but without most other features for 1M+ flash.
• tasmota-display.bin = The Display version without Energy Monitoring but adds display support for 1M+ flash.
• tasmota-zbbridge.bin = The dedicated Sonoff Zigbee Bridge version for 2M+ flash.
• tasmota-zigbee.bin = The dedicated cc25xx Zigbee Bridge version for 4M+ flash.

Above binaries are also available as gzipped version allowing faster uploads.

Latest released binaries can be downloaded from

• https://github.com/arendst/Tasmota-firmware/tree/main/release-firmware
• http://ota.tasmota.com/tasmota/release

Historical binaries can be downloaded from

• http://ota.tasmota.com/tasmota/release-11.1.0

The latter links can be used for OTA upgrades too like OtaUrl http://ota.tasmota.com/tasmota/release/tasmota.bin.gz

ESP32 based

The following binary downloads have been compiled with ESP32/Arduino library core version 2.0.3.

• tasmota32.bin = The Tasmota version with most drivers including additional sensors and KNX for 4M+ flash. RECOMMENDED RELEASE BINARY
• tasmota32c3.bin = The Tasmota version with most drivers including additional sensors and KNX for ESP32-C3 and 4M+ flash.
• tasmota32solo1.bin = The Tasmota version with most drivers including additional sensors and KNX for single core ESP32 and 4M+ flash.
• tasmota32-AF.bin to tasmota32-VN.bin = The Tasmota version in different languages for 4M+ flash.
• tasmota32-ir.bin = The InfraRed Receiver and transmitter version allowing all available protocols provided by library IRremoteESP8266 but without most other features for 4M+ flash.
• tasmota32-display.bin = The Display version without Energy Monitoring but adds display support for 4M+ flash.
• tasmota32-lvgl.bin = The LVGL version adds Light and Versatile Graphics Library (LVGL) display support for 4M+ flash.
• tasmota32-webcam.bin = The Webcam version adds webcam support for 4M+ flash.
• tasmota32-bluetooth.bin = The Bluetooth version adds BLE support for 4M+ flash.

Latest released binaries can be downloaded from

• https://github.com/arendst/Tasmota-firmware/tree/main/release-firmware
• http://ota.tasmota.com/tasmota32/release

Historical binaries can be downloaded from

• http://ota.tasmota.com/tasmota32/release-11.1.0

The latter links can be used for OTA upgrades too like OtaUrl http://ota.tasmota.com/tasmota32/release/tasmota32.bin

Additional information

List of embedded modules.

Complete list of available feature and sensors.

Changelog v11.1.0 Ostara

Added

• Command SetOption135 1 to disable LVGL splash screen
• Command SetOption136 1 to disable single sensor reports from Tuya devices while keeping teleperiod reports #15216
• Command SetOption137 1 to avoid MQTT publish of defined Tuya CMDs if SO66 is active #15267
• Command SetOption138 1 to switch GUI energy multi-column layout from left/center (0) to right (1) align #15342
• Command SspmMap 0 to reset Sonoff SPM default mapping
• Command TcpConnect <port><ip_address> to add client connection mode #14874
• Command RfTimeout 100..60000 to disable duplicate RfReceive. Default 1000 #15061
• Command IfxSensor 1 to send non-teleperiod data to influxdb
• Commands Sensor12 D0 .. D5, S0 .. S5 allowing differential or single-ended modes #15001
• Command Sensor34 10 0|1|<weight in gram> to set HX711 fixed tare (0 = use auto tare, 1 = use calibrated tare, Any other value is user selected tare)
• Commands Sensor34 11 <valueA> and Sensor34 12 <valueB> to use HX711 absolute weight conversion #15292
• NeoPool commands NPpHMin, NPpHMax, NPpH, NPRedox, NPHydrolysis, NPIonization, NPChlorine and NPControl #15015
• NeoPool system voltages display
• TasmotaSerial implement end()
• Support for improv as used by esp-web-tools
• Support for up to four DS3502 digital potentiometers with command Wiper<x> 0..127
• Support for ADE7880 3 phase energy monitor as used in Shelly 3EM #13515
• Support for PCF85363 RTC as used in Shelly 3EM #13515
• Full RTC chip integration and synchronisation when using UBX (=GPS), NTP or manual time
• NeoPool JSON modules, power module, cell info, chlorine, conductivity and ionization
• ESP32 Berry always enable rules
• ESP32 Berry bootloop protection
• ESP32 Support for OpenHASP v1.0 by Stephan Hadinger #15307
• ESP32 support for BLE Mi scale V1 #13517
• ESP32 integrate Homekit in Bluetooth binary #14818
• ESP32 Berry virtual Alexa hue device #14833
• ESP32 TasmotaSerial uart mapping to support multiple begin() and implement getUart() #14981

Breaking Changed

• Remove support for Internet Explorer by allowing ECMAScript6 syntax using less JavaScript code bytes #15280

Changed

• Adafruit BusIO library from v1.0.10 to v1.11.0
• TasmotaSerial library from v3.4.0 to v3.5.0 #14981
• Sonoff SPM increase max number of relays supported to 32 (8 SPM-4Relay modules)
• Extent number of pulsetimers from 8 to 32 #8266
• Consolidate three RTC chip drivers (DS3231, BM8563, PCF85363) into one driver updating RTC as soon as possible after restart
• DS3231 I2C address define USE_RTC_ADDR into DS3231_ADDRESS
• Display of energy values in GUI use columns when define USE_ENERGY_COLUMN_GUI is enabled (defa...

Tasmota v11.0.0 Olivia

RELEASE NOTES

Migration Information

This version removes support for direct migration from versions before v8.1.0 (Doris)

See migration path for instructions how to migrate to a major version.

Do not upgrade from minimal to minimal version. It will most likely fail at some point and will require flashing via serial. If you do have to use minimal versions, always OTA to a full version of the same release before applying next minimal version.

Pay attention to the following version breaks due to dynamic settings updates:

1. Migrate to Sonoff-Tasmota 3.9.x
2. Migrate to Sonoff-Tasmota 4.x
3. Migrate to Sonoff-Tasmota 5.14
4. Migrate to Sonoff-Tasmota 6.7.1 (http://ota.tasmota.com/tasmota/release-6.7.1/)
5. Migrate to Tasmota 7.2.0 (http://ota.tasmota.com/tasmota/release-7.2.0/)

--- Major change in parameter storage layout ---

6. Migrate to Tasmota 8.5.1 (http://ota.tasmota.com/tasmota/release-8.5.1/)

--- Major change in internal GPIO function representation ---

7. Migrate to Tasmota 9.1 (http://ota.tasmota.com/tasmota/release-9.1.0/)
8. Upgrade to latest release (http://ota.tasmota.com/tasmota/release/)

While fallback or downgrading is common practice it was never supported due to Settings additions or changes in newer releases. Starting with release v9.1.0 Imogen the internal GPIO function representation has changed in such a way that fallback is only possible to the latest GPIO configuration before installing v9.1.0.

Supported Core versions

This release will be supported from ESP8266/Arduino library Core version 2.7.4.9 due to reported security and stability issues on previous Core version. This will also support gzipped binaries.

This release will be supported from ESP32/Arduino library Core version 2.0.2.1.

Support of ESP8266 Core versions before 2.7.4.9 and ESP32 Core versions before 2.0.2 have been removed.

Support of TLS

In addition to TLS using fingerprints now also user supplied CA certs, AWS IoT and Azure IoT is supported. Read full documentation

Initial configuration tools

For initial configuration this release supports Webserver based WifiManager or Serial based command interface.

Initial installation

Easy initial installation of Tasmota can be performed using the Tasmota WebInstaller.

Provided Binary Downloads

ESP8266 or ESP8285 based

The following binary downloads have been compiled with ESP8266/Arduino library core version 2.7.4.9.

• tasmota.bin = The Tasmota version with most drivers for 1M+ flash. RECOMMENDED RELEASE BINARY
• tasmota-AF.bin to tasmota-VN.bin = The Tasmota version in different languages for 1M+ flash.
• tasmota-lite.bin = The Lite version without most drivers and sensors for 1M+ flash.
• tasmota-knx.bin = The Knx version without some features but adds KNX support for 1M+ flash.
• tasmota-sensors.bin = The Sensors version adds more useful sensors for 1M+ flash.
• tasmota-ir.bin = The InfraRed Receiver and transmitter version allowing all available protocols provided by library IRremoteESP8266 but without most other features for 1M+ flash.
• tasmota-display.bin = The Display version without Energy Monitoring but adds display support for 1M+ flash.
• tasmota-zbbridge.bin = The dedicated Sonoff Zigbee Bridge version for 2M+ flash.
• tasmota-zigbee.bin = The dedicated cc25xx Zigbee Bridge version for 4M+ flash.

Above binaries are also available as gzipped version allowing faster uploads.

Latest released binaries can be downloaded from

• https://github.com/arendst/Tasmota-firmware/tree/main/release-firmware
• http://ota.tasmota.com/tasmota/release

Historical binaries can be downloaded from

• http://ota.tasmota.com/tasmota/release-11.0.0

The latter links can be used for OTA upgrades too like OtaUrl http://ota.tasmota.com/tasmota/release/tasmota.bin.gz

ESP32 based

The following binary downloads have been compiled with ESP32/Arduino library core version 2.0.2.1.

• tasmota32.bin = The Tasmota version with most drivers including additional sensors and KNX for 4M+ flash. RECOMMENDED RELEASE BINARY
• tasmota32c3.bin = The Tasmota version with most drivers including additional sensors and KNX for ESP32-C3 and 4M+ flash.
• tasmota32solo1.bin = The Tasmota version with most drivers including additional sensors and KNX for single core ESP32 and 4M+ flash.
• tasmota32-AF.bin to tasmota32-VN.bin = The Tasmota version in different languages for 4M+ flash.
• tasmota32-ir.bin = The InfraRed Receiver and transmitter version allowing all available protocols provided by library IRremoteESP8266 but without most other features for 4M+ flash.
• tasmota32-display.bin = The Display version without Energy Monitoring but adds display support for 4M+ flash.
• tasmota32-lvgl.bin = The LVGL version adds Light and Versatile Graphics Library (LVGL) display support for 4M+ flash.
• tasmota32-webcam.bin = The Webcam version adds webcam support for 4M+ flash.
• tasmota32-bluetooth.bin = The Bluetooth version adds BLE support for 4M+ flash.

Latest released binaries can be downloaded from

• https://github.com/arendst/Tasmota-firmware/tree/main/release-firmware
• http://ota.tasmota.com/tasmota32/release

Historical binaries can be downloaded from

• http://ota.tasmota.com/tasmota32/release-11.0.0

The latter links can be used for OTA upgrades too like OtaUrl http://ota.tasmota.com/tasmota32/release/tasmota32.bin

Additional information

List of embedded modules.

Complete list of available feature and sensors.

Changelog v11.0.0 Olivia

Added

• Command Json {<Tasmota commands>} to enable input of any command as JSON tokens #14568
• Command SetOption44 1..100 to set base tolerance percentage for matching incoming IR messages (default 25, max 100) #14555
• Command SetOption134 1 to disable PWM auto-phasing for lights by default (new behavior) #14590
• Command SSerialConfig <serialconfig> to change Serial Bridge configuration
• Command SspmDisplay 1 to display Sonoff SPM energy data in GUI for relays powered on only
• Command SspmEnergyTotal<relay> to (p)reset Sonoff SPM total energy without today's energy
• Command SspmEnergyYesterday<relay> to (p)reset Sonoff SPM energy yesterday
• Command SspmHistory<relay> to retrieve Sonoff SPM daily energy up to last six month (as defined by ARM firmware)
• Command SspmIAmHere<relay> to (faintly) blink Sonoff SPM-4Relay module error light of requested relay
• Command SspmLog<relay> [x] to retrieve Sonoff SPM relay power state change and cause logging
• Command SspmMap 2,1,.. to map Sonoff SPM scanned module to physical module #14281
• Command SspmOverload<relay> <options> to set Sonoff SPM overload criteria for any relay
• Command SspmScan to rescan Sonoff SPM modbus
• Command WebTime <start_pos>,<end_pos> to show part of date and/or time in web gui based on "2017-03-07T11:08:02-07:00"
• Commands for ESP32 ethernet configuration EthIpAddress, EthGateway, EthSubnetmask, EthDnsServer1 and EthDnsServer2 #14385
• Support for Eastron SDM230 modBus energy meter #13443
• PWM Dimmer two button support #13993
• Support for Linkind dimmer as GPIO Option A6 #14004
• DDP schemes for light and WS2812 #14017
• Device Group Send full status item #14045
• Support for MAX7219 Dot Matrix displays #14091
• Experimental ADE7953 (Shelly EM) reset on restart #14261
• Solax X1 negative temperature support #14278
• Solax X1 modbus RTS support and offline status #14305
• Tasmota favicon to webbrowser tab #14322
• Support for BME688 with latest Bosch-Sensor-API library #14513
• Rule variable %color% #14572
• Rule variables %timer1% to %timer16% #14619
• Support for MQ analog sensor for air quality by Francesco Adriani #14581
• ESP32 single binary firmware #14239
• ESP32 disable serial console when 3 (ESP32) or 2 (Other models) serial interfaces are requested #14487
• ESP32 support for TuyaMcu
• ESP32 Berry features
• ESP32 support for USE_PWM_DIMMER as GPIO Option E1
• ESP32 increase PWM channels to 16
• ESP32 auto-configuration
• ESP32 initial support for ESP32S3 with support for 38 configurable GPIOs

Breaking Changed

Changed

• ESP32 core library from v2.0.2 to v2.0.2.1
• PubSubClient library from v2.8.12 to v2.8.13
• TasmotaSerial library from v3.3.0 to v3.4.0
• TasmotaModbus library from...

Tasmota v10.1.0 Noelle

RELEASE NOTES

Migration Information

This version removes support for direct migration from versions before v8.1.0 (Doris)

See migration path for instructions how to migrate to a major version. Pay attention to the following version breaks due to dynamic settings updates:

Do not upgrade from minimal to minimal version. It will most likely fail at some point and will require flashing via serial. If you do have to use minimal versions, always OTA to a full version of the same release before applying next minimal version.

1. Migrate to Sonoff-Tasmota 3.9.x
2. Migrate to Sonoff-Tasmota 4.x
3. Migrate to Sonoff-Tasmota 5.14
4. Migrate to Sonoff-Tasmota 6.7.1 (http://ota.tasmota.com/tasmota/release-6.7.1/)
5. Migrate to Tasmota 7.2.0 (http://ota.tasmota.com/tasmota/release-7.2.0/)

--- Major change in parameter storage layout ---

6. Migrate to Tasmota 8.5.1 (http://ota.tasmota.com/tasmota/release-8.5.1/)

--- Major change in internal GPIO function representation ---

7. Migrate to Tasmota 9.1 (http://ota.tasmota.com/tasmota/release-9.1.0/)

While fallback or downgrading is common practice it was never supported due to Settings additions or changes in newer releases. Starting with release v9.1.0 Imogen the internal GPIO function representation has changed in such a way that fallback is only possible to the latest GPIO configuration before installing v9.1.0.

Supported Core versions

This release will be supported from ESP8266/Arduino library Core version 2.7.4.9 due to reported security and stability issues on previous Core version. This will also support gzipped binaries.

Support of Core versions before 2.7.1 has been removed.

Support of TLS

In addition to TLS using fingerprints now also user supplied CA certs, AWS IoT and Azure IoT is supported. Read full documentation

Initial configuration tools

For initial configuration this release supports Webserver based WifiManager or Serial based command interface only. Support for WPS and SmartConfig has been removed.

Initial installation

Easy initial installation of Tasmota can be performed using the Tasmota WebInstaller.

Provided Binary Downloads

ESP8266 or ESP8285 based

The following binary downloads have been compiled with ESP8266/Arduino library core version 2.7.4.9.

• tasmota.bin = The Tasmota version with most drivers for 1M+ flash. RECOMMENDED RELEASE BINARY
• tasmota-AF.bin to tasmota-VN.bin = The Tasmota version in different languages for 1M+ flash.
• tasmota-lite.bin = The Lite version without most drivers and sensors for 1M+ flash.
• tasmota-knx.bin = The Knx version without some features but adds KNX support for 1M+ flash.
• tasmota-sensors.bin = The Sensors version adds more useful sensors for 1M+ flash.
• tasmota-ir.bin = The InfraRed Receiver and transmitter version allowing all available protocols provided by library IRremoteESP8266 but without most other features for 1M+ flash.
• tasmota-display.bin = The Display version without Energy Monitoring but adds display support for 1M+ flash.
• tasmota-zbbridge.bin = The dedicated Sonoff Zigbee Bridge version for 2M+ flash.
• tasmota-zigbee.bin = The dedicated cc25xx Zigbee Bridge version for 4M+ flash.

Above binaries are also available as gzipped version allowing faster uploads.

Latest released binaries can be downloaded from

• https://github.com/arendst/Tasmota-firmware/tree/main/release-firmware
• http://ota.tasmota.com/tasmota/release

Historical binaries can be downloaded from

• http://ota.tasmota.com/tasmota/release-10.1.0

The latter links can be used for OTA upgrades too like OtaUrl http://ota.tasmota.com/tasmota/release/tasmota.bin.gz

ESP32 based

The following binary downloads have been compiled with ESP32/Arduino library core version 2.0.1.1.

• tasmota32.bin = The Tasmota version with most drivers including additional sensors and KNX for 4M+ flash. RECOMMENDED RELEASE BINARY
• tasmota32c3.bin = The Tasmota version with most drivers including additional sensors and KNX for ESP32-C3 and 4M+ flash.
• tasmota32solo1.bin = The Tasmota version with most drivers including additional sensors and KNX for single core ESP32 and 4M+ flash.
• tasmota32-AF.bin to tasmota32-VN.bin = The Tasmota version in different languages for 4M+ flash.
• tasmota32-ir.bin = The InfraRed Receiver and transmitter version allowing all available protocols provided by library IRremoteESP8266 but without most other features for 4M+ flash.
• tasmota32-display.bin = The Display version without Energy Monitoring but adds display support for 4M+ flash.
• tasmota32-lvgl.bin = The LVGL version adds Light and Versatile Graphics Library (LVGL) display support for 4M+ flash.
• tasmota32-webcam.bin = The Webcam version adds webcam support for 4M+ flash.
• tasmota32-bluetooth.bin = The Bluetooth version adds BLE support for 4M+ flash.
• tasmota32-odroidgo.bin = The Odroid-Go version is specifically tailored to Odroid_go hardware for 8M+ flash.
• tasmota32-core2.bin = The Core2 version is specifically tailored to M5Stack Core2 hardware for 8M+ flash.

Latest released binaries can be downloaded from

• https://github.com/arendst/Tasmota-firmware/tree/main/release-firmware
• http://ota.tasmota.com/tasmota32/release

Historical binaries can be downloaded from

• http://ota.tasmota.com/tasmota32/release-10.1.0

The latter links can be used for OTA upgrades too like OtaUrl http://ota.tasmota.com/tasmota32/release/tasmota32.bin

Additional information

List of embedded modules.

Complete list of available feature and sensors.

Changelog v10.1.0 Noelle

Added

• Support for 1 second heartbeat GPIO
• Support for FUNC_BUTTON_MULTI_PRESSED in (light)drivers
• Command TcpConfig for TCPBridge protocol configuration #13565
• Support for HDC2010 temperature/humidity sensor by Luc Boudreau #13633
• WS2812 scheme 13 stairs effect #13595
• Command IfxPeriod to overrule Teleperiod for Influx messages #13750
• Support for GPE Multi color smart light as sold by Action in the Netherlands
• Shutter support for venetian blinds with tilt control
• Support for 74xx595 8-bit shift registers #13921
• ESP32 Autoconfiguration
• ESP32 Preliminary support for Tasmota Apps (.tapp extesions)
• ESP32 OTA over HTTPS
• ESP32 HTTPS support to WebQuery
• ESP32 Berry support for neopixel (WS2812, SK6812)
• ESP32 Berry import re regex module
• ESP32 Berry add module python_compat to be closer to Python syntax #13428
• ESP32 Proof of Concept Sonoff SPM with limited functionality (switching and energy monitoring) #13447

Breaking Changed

• ESP32-S2 TSettings memory usage fixed to 4096 bytes regression from v9.5.0.8

Changed

• IRremoteESP8266 library from v2.7.20 to v2.8.0
• ESP32 core library from v1.0.7.4 to v2.0.1.1
• ESP32-C3 core library from v2.0.0-post to consolidated ESP32 core library
• ESP32 NimBLE to v.1.3.3
• ESP32 toolchains changed from 8.4.0-2021r1 to 8.4.0-2021r2
• Range conversion edge values
• ESP8266 Gratuitous ARP enabled and set to 60 seconds #13623
• File editor no-wrap #13427
• MQTT TLS dual mode (CA or fingeprint) in same firmware, SetOption132 1 to force fingerprint
• ESP32 Ethernet hostname ending in _eth to -eth according to RFC952

Fixed

• Initial reset RTC memory based variables like EnergyToday and EnergyTotal
• SML compile error #13441
• GUI checkbox MQTT TLS not saved regression from v9.2.0.3 #13442
• Discovery of shutters #13572
• Tuya dimmer range issue #13849
• ESP32 Telegram compile error #13435
• ESP32-C3 OneWire as used by DS18x20 #13583
• ESP32 analog NTC temperature calculation #13703
• ESP32 compile error BLE EQ3 driver with core 2.0.x #13948

Removed

• ILI9488 driver in favour of Universal Display driver #13719