Skip to content

Tasmota v15.0.1 Sharon

Latest
Latest
Compare
Choose a tag to compare
@github-actions github-actions released this 14 Jun 13:50
· 92 commits to development since this release
v15.0.1
d42deb3
Logo

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 ---

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

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

  1. Migrate to Tasmota 9.1 (http://ota.tasmota.com/tasmota/release-9.1.0/tasmota.bin.gz)
  2. 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 2.7.8 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 v3.1.3.250504.

Support of ESP8266 Core versions before 2.7.8 and ESP32 Core versions before v3.1.3.250504 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 2.7.8.

  • 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

Historical binaries can be downloaded from

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

ESP32, ESP32-C2, ESP32-C3, ESP32-C6, ESP32-S2 and ESP32-S3 based

The following binary downloads have been compiled with ESP32/Arduino library core version v3.1.3.250504.

  • tasmota32.bin = The Tasmota version with most drivers including additional sensors and KNX for 4M+ flash. RECOMMENDED RELEASE BINARY
  • tasmota32solo1.bin = The Tasmota version with most drivers including additional sensors and KNX for single core ESP32 and 4M+ flash.
  • tasmota32s2.bin = The Tasmota version with most drivers including additional sensors and KNX for ESP32-S2 with serial and 4M+ flash.
  • tasmota32s2cdc.bin = The Tasmota version with most drivers including additional sensors and KNX for ESP32-S2 with serial over embedded USB CDC only and 4M+ flash.
  • tasmota32s3.bin = The Tasmota version with most drivers including additional sensors and KNX for ESP32-S3 with USB HWCDC and fallback to serial and 4M+ flash.
  • tasmota32c2.bin = The Tasmota version with most drivers including additional sensors and KNX for ESP32-C2 with serial and 4M+ flash.
  • tasmota32c3.bin = The Tasmota version with most drivers including additional sensors and KNX for ESP32-C3 with USB HWCDC and fallback to serial and 4M+ flash.
  • tasmota32c6.bin = The Tasmota version with most drivers including additional sensors and KNX for ESP32-C6 with USB HWCDC and fallback to serial 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

Historical binaries can be downloaded from

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 v15.0.1 Sharon

Fixed

  • Berry fix realline #23546
  • LVGL regression missing lv.ANIM_OFF and lv.ANIM_ON #23544
  • LVGL HASPmota fix regression introduced with LVGL 9.3.0 #23547

Changelog v15.0.0 Sharon

Added

  • Provide serial upload port from VSC to PIO #23436
  • Command JsonPP 0..7 to enable (>0) JSON Pretty Print on user interfaces and set number of indents
  • Command JsonPP <command>|backlog <command>;... to enable JSON PP only once
  • Support for multi channel AU915-928 LoRaWanBridge by Rob Clark #23372
  • Support for LoRaWan Rx1 and Rx2 profiles #23394
  • Support for AP33772S USB PD Sink Controller as used in CentyLab RotoPD
  • Allow temporary change of DisplayDimmer #23406
  • WebUI status line for MQTT and TLS, added FUNC_WEB_STATUS_LEFT and FUNC_WEB_STATUS_RIGHT event #23354
  • WebUI heap status #23356
  • Optional Wifi strength indicator in WebUI status line #23352
  • Wireguard VPN #23347
  • Berry mqtt publish rule processing
  • Berry support for sortedmap #23441
  • Berry introspect.module option to not cache module entry #23451
  • Berry webserver.remove_route to revert webserver.on #23452
  • Berry compile and tasmota.compile option to compile in local context #23457
  • Berry tasmota.is_network_up() #23532
  • HASPmota antiburn() #23400
  • HASPmota auto-dimming when no touch #23425

Changed

  • ESP8266 platform update from 2024.09.00 to 2025.05.00 #23448
  • ESP32 Platform from 2025.04.30 to 2025.05.30, Framework (Arduino Core) from v3.1.3.250411 to v3.1.3.250504 and IDF from v5.3.2.250403 to v5.3.3.250501 #23404
  • ESP32 LVGL library from v9.2.2 to v9.3.0 #23518
  • GPIOViewer from v1.6.2 to v1.6.3 (No functional change)
  • Allow command WebRefresh minimum from 1000 to 400 mSec
  • Increase number of supported LoRaWan nodes from 4 to 16
  • Format syslog messages according to RFC5424 adding local log time #23509
  • Zigbee improved message when coordinator failed to start #23525
  • Berry change number parser for json to reuse same parser as lexer #23505
  • Berry increase web hooks from 16 to 32 #23507

Fixed

  • DNS setting with IPAddress4/5 not persisted #23426
  • Autoconf failing when last line has no trailing LF #23537
  • NimBLE log_level definition conflict #23366
  • Berry bytes().asstring() now truncates a string if buffer contains NULL #23311
  • Berry string literals containing NULL are truncated #23312
  • Berry display.touch_update wrongly applies resistive calibration #23363
  • Berry introspect.module() failed to load modules in files #23376
  • Berry avoid json parsing for unmatched commands #23494
  • Berry integer and real parser to handle overflows #23495
  • Berry potential pointer underflow with string.endswith #23496
  • LVGL Tasmota logo splash screen #23538
  • Matter and mDNS can be enabled at the same time #23373
  • Haspmota haspmota.parse() page parsing #23403
Assets 261
Loading